479 FNUS86 KMFR 082104 FWLMFR ECCDA Discussions for Yreka and Modoc California Dispatch Areas NATIONAL WEATHER SERVICE MEDFORD OR 204 PM PDT Wed Jul 8 2026 ECC002-091515- West Yreka- Discussion for Western Klamath 204 PM PDT Wed Jul 8 2026 Winds trend stronger Friday through the weekend with continued low daytime RHs, resulting in elevated to critical fire weather. At this time, Saturday appears the have the highest threat for critical fire weather conditions (Red Flag Warning), but these conditions could start as early as Friday. Conditions improve slightly on Sunday, but elevated to critical fire weather conditions may linger. $$ ECC102-091515- East Yreka- Discussion for Eastern Klamath 204 PM PDT Wed Jul 8 2026 Winds trend stronger Friday through the weekend with continued low daytime RHs, resulting in elevated to critical fire weather. At this time, Saturday appears the have the highest threat for critical fire weather conditions (Red Flag Warning), but these conditions could start as early as Friday. Conditions improve slightly on Sunday, but elevated to critical fire weather conditions may linger. Early to middle of next week thunderstorm activity looks to increase under southerly flow, mainly for areas along and east of the Cascades (including eastern Siskiyou County). $$ ECC003-091515- Alturas- Discussion for Modoc 204 PM PDT Wed Jul 8 2026 Winds trend stronger Friday through the weekend with continued low daytime RHs, resulting in elevated to critical fire weather. At this time, Saturday appears the have the highest threat for critical fire weather conditions (Red Flag Warning), but these conditions could start as early as Friday. Conditions improve slightly on Sunday, but elevated to critical fire weather conditions may linger. Early to middle of next week thunderstorm activity looks to increase under southerly flow, mainly for areas along and east of the Cascades (including Modoc County). $$  921 FNUS86 KLOX 082128 FWLLOX ECCDA Discussions National Weather Service Los Angeles/Oxnard CA 228 PM PDT Wed Jul 8 2026 ECC029-091530- Los Padres National Forest- Discussion for Vandenberg ECC Dispatch 228 PM PDT Wed Jul 8 2026 ...Discussion from Monterey... Warmer and drier conditions on Thursday into the weekend will result in fuels potentially drying out rapidly with fire weather concerns increasing later this weekend into early next week as a monsoonal moisture surge brings some potential for high based convection to the region. Chances are low attm, but any thunderstorms that may develop could result in dry lightning and gusty, erratic outflow winds. Note : All winds are 20-foot Winds Unless otherwise specified. Thunderstorms imply strong, gusty and erratic winds. ...Discussion from Los Angeles/Oxnard... ...WIDESPREAD ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS THROUGH FRIDAY AWAY FROM THE COAST, AND ELEVATED FIRE WEATHER CONDITIONS THIS AFTERNOON THROUGH EVENING ACROSS SOUTHWEST SANTA BARBARA COUNTY... ...HEAT ADVISORIES EXTENDED THROUGH TUESDAY MORNING, WITH EXTREME HEAT WATCHES IN EFFECT TUESDAY THROUGH THURSDAY... ...10 TO 20 PERCENT CHANCE FOR MONSOON SHOWERS/THUNDERSTORMS SUNDAY THROUGH NEXT WEEK, LEADING TO ADDITIONAL FIRE WEATHER CONCERNS... Sundowner winds are expected to reach 15 to 30 mph with gusts to 45 mph (locally 55 mph tonight) over southwestern Santa Barbara County in the this afternoon through evening, weakening Thursday. Warming and drying will continue tomorrow, with minimum humidities to 20 to 30 percent (pockets of 15 to 20 percent) today and Thursday, with elevated fire weather conditions focused today as winds weaken Thursday. The warm and dry period will continue through Friday across interior areas, with temperatures peaking today and Thursday (90 to 105 degrees). Humidities are expected to be 5 to 15 percent today and Thursday across the interior, improving some Friday, especially on the coastal side of the coastal slopes. SW to NW winds 10 to 25 mph with gusts 25 to 35 mph will be common, likely increasing around 5 mph across the interior by Thursday and Friday. Widespread elevated to brief critical fire weather conditions will continue through at least Thursday across all valleys, mountains, and deserts with enhanced vertical plume growth potential, extending into at least Friday across the far interior. Monsoonal will bring a 10 to 20 percent chance of showers and thunderstorms to the region as early as Sunday continuing through next week and likely into the following weekend. While the better chances of storms will be across the mountains and deserts, there is a small risk of storms reaching coastal/valley areas. The greatest time frame of concern for fire weather will likely be the onset of the monsoonal surge Sunday when moisture will likely be more limited with any thunderstorm activity. $$ ECC028-091530- Santa Barbara County excluding Los Padres National Forest- Discussion for Santa Barbara ECC Dispatch 228 PM PDT Wed Jul 8 2026 ...WIDESPREAD ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS THROUGH FRIDAY AWAY FROM THE COAST, AND ELEVATED FIRE WEATHER CONDITIONS THIS AFTERNOON THROUGH EVENING ACROSS SOUTHWEST SANTA BARBARA COUNTY... ...HEAT ADVISORIES EXTENDED THROUGH TUESDAY MORNING, WITH EXTREME HEAT WATCHES IN EFFECT TUESDAY THROUGH THURSDAY... ...10 TO 20 PERCENT CHANCE FOR MONSOON SHOWERS/THUNDERSTORMS SUNDAY THROUGH NEXT WEEK, LEADING TO ADDITIONAL FIRE WEATHER CONCERNS... Sundowner winds are expected to reach 15 to 30 mph with gusts to 45 mph (locally 55 mph tonight) over southwestern Santa Barbara County in the this afternoon through evening, weakening Thursday. Warming and drying will continue tomorrow, with minimum humidities to 20 to 30 percent (pockets of 15 to 20 percent) today and Thursday, with elevated fire weather conditions focused today as winds weaken Thursday. The warm and dry period will continue through Friday across interior areas, with temperatures peaking today and Thursday (90 to 105 degrees). Humidities are expected to be 5 to 15 percent today and Thursday across the interior, improving some Friday, especially on the coastal side of the coastal slopes. SW to NW winds 10 to 25 mph with gusts 25 to 35 mph will be common, likely increasing around 5 mph across the interior by Thursday and Friday. Widespread elevated to brief critical fire weather conditions will continue through at least Thursday across all valleys, mountains, and deserts with enhanced vertical plume growth potential, extending into at least Friday across the far interior. Monsoonal will bring a 10 to 20 percent chance of showers and thunderstorms to the region as early as Sunday continuing through next week and likely into the following weekend. While the better chances of storms will be across the mountains and deserts, there is a small risk of storms reaching coastal/valley areas. The greatest time frame of concern for fire weather will likely be the onset of the monsoonal surge Sunday when moisture will likely be more limited with any thunderstorm activity. $$ ECC031-091530- Angeles National Forest- Discussion for Lancaster ECC Dispatch 228 PM PDT Wed Jul 8 2026 ...WIDESPREAD ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS THROUGH FRIDAY AWAY FROM THE COAST, AND ELEVATED FIRE WEATHER CONDITIONS THIS AFTERNOON THROUGH EVENING ACROSS SOUTHWEST SANTA BARBARA COUNTY... ...HEAT ADVISORIES EXTENDED THROUGH TUESDAY MORNING, WITH EXTREME HEAT WATCHES IN EFFECT TUESDAY THROUGH THURSDAY... ...10 TO 20 PERCENT CHANCE FOR MONSOON SHOWERS/THUNDERSTORMS SUNDAY THROUGH NEXT WEEK, LEADING TO ADDITIONAL FIRE WEATHER CONCERNS... Sundowner winds are expected to reach 15 to 30 mph with gusts to 45 mph (locally 55 mph tonight) over southwestern Santa Barbara County in the this afternoon through evening, weakening Thursday. Warming and drying will continue tomorrow, with minimum humidities to 20 to 30 percent (pockets of 15 to 20 percent) today and Thursday, with elevated fire weather conditions focused today as winds weaken Thursday. The warm and dry period will continue through Friday across interior areas, with temperatures peaking today and Thursday (90 to 105 degrees). Humidities are expected to be 5 to 15 percent today and Thursday across the interior, improving some Friday, especially on the coastal side of the coastal slopes. SW to NW winds 10 to 25 mph with gusts 25 to 35 mph will be common, likely increasing around 5 mph across the interior by Thursday and Friday. Widespread elevated to brief critical fire weather conditions will continue through at least Thursday across all valleys, mountains, and deserts with enhanced vertical plume growth potential, extending into at least Friday across the far interior. Monsoonal will bring a 10 to 20 percent chance of showers and thunderstorms to the region as early as Sunday continuing through next week and likely into the following weekend. While the better chances of storms will be across the mountains and deserts, there is a small risk of storms reaching coastal/valley areas. The greatest time frame of concern for fire weather will likely be the onset of the monsoonal surge Sunday when moisture will likely be more limited with any thunderstorm activity. $$ ECC024-091530- San Luis Obispo County- Discussion for San Luis Obispo ECC Dispatch 228 PM PDT Wed Jul 8 2026 ...WIDESPREAD ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS THROUGH FRIDAY AWAY FROM THE COAST, AND ELEVATED FIRE WEATHER CONDITIONS THIS AFTERNOON THROUGH EVENING ACROSS SOUTHWESTSANTA BARBARA COUNTY... ...HEAT ADVISORIES EXTENDED THROUGH TUESDAY MORNING, WITH EXTREME HEAT WATCHES IN EFFECT TUESDAY THROUGH THURSDAY... ...10 TO 20 PERCENT CHANCE FOR MONSOON SHOWERS/THUNDERSTORMS SUNDAY THROUGH NEXT WEEK, LEADING TO ADDITIONAL FIRE WEATHER CONCERNS... Sundowner winds are expected to reach 15 to 30 mph with gusts to 45 mph (locally 55 mph tonight) over southwestern Santa Barbara County in the this afternoon through evening, weakening Thursday. Warming and drying will continue tomorrow, with minimum humidities to 20 to 30 percent (pockets of 15 to 20 percent) today and Thursday, with elevated fire weather conditions focused today as winds weaken Thursday. The warm and dry period will continue through Friday across interior areas, with temperatures peaking today and Thursday (90 to 105 degrees). Humidities are expected to be 5 to 15 percent today and Thursday across the interior, improving some Friday, especially on the coastal side of the coastal slopes. SW to NW winds 10 to 25 mph with gusts 25 to 35 mph will be common, likely increasing around 5 mph across the interior by Thursday and Friday. Widespread elevated to brief critical fire weather conditions will continue through at least Thursday across all valleys, mountains, and deserts with enhanced vertical plume growth potential, extending into at least Friday across the far interior. Monsoonal will bring a 10 to 20 percent chance of showers and thunderstorms to the region as early as Sunday continuing through next week and likely into the following weekend. While the better chances of storms will be across the mountains and deserts, there is a small risk of storms reaching coastal/valley areas. The greatest time frame of concern for fire weather will likely be the onset of the monsoonal surge Sunday when moisture will likely be more limited with any thunderstorm activity. $$ ECC032-091530- Ventura County excluding Los Padres National Forest- Discussion for Ventura ECC Dispatch 228 PM PDT Wed Jul 8 2026 ...WIDESPREAD ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS THROUGH FRIDAY AWAY FROM THE COAST, AND ELEVATED FIRE WEATHER CONDITIONS THIS AFTERNOON THROUGH EVENING ACROSS SOUTHWEST SANTA BARBARA COUNTY... ...HEAT ADVISORIES EXTENDED THROUGH TUESDAY MORNING, WITH EXTREME HEAT WATCHES IN EFFECT TUESDAY THROUGH THURSDAY... ...10 TO 20 PERCENT CHANCE FOR MONSOON SHOWERS/THUNDERSTORMS SUNDAY THROUGH NEXT WEEK, LEADING TO ADDITIONAL FIRE WEATHER CONCERNS... Sundowner winds are expected to reach 15 to 30 mph with gusts to 45 mph (locally 55 mph tonight) over southwestern Santa Barbara County in the this afternoon through evening, weakening Thursday. Warming and drying will continue tomorrow, with minimum humidities to 20 to 30 percent (pockets of 15 to 20 percent) today and Thursday, with elevated fire weather conditions focused today as winds weaken Thursday. The warm and dry period will continue through Friday across interior areas, with temperatures peaking today and Thursday (90 to 105 degrees). Humidities are expected to be 5 to 15 percent today and Thursday across the interior, improving some Friday, especially on the coastal side of the coastal slopes. SW to NW winds 10 to 25 mph with gusts 25 to 35 mph will be common, likely increasing around 5 mph across the interior by Thursday and Friday. Widespread elevated to brief critical fire weather conditions will continue through at least Thursday across all valleys, mountains, and deserts with enhanced vertical plume growth potential, extending into at least Friday across the far interior. Monsoonal will bring a 10 to 20 percent chance of showers and thunderstorms to the region as early as Sunday continuing through next week and likely into the following weekend. While the better chances of storms will beacross the mountains and deserts, there is a small risk of storms reaching coastal/valley areas. The greatest time frame of concern for fire weather will likely be the onset of the monsoonal surge Sunday when moisture will likely be more limited with any thunderstorm activity. $$ ECC030-091530- Los Angeles County excluding Angeles National Forest- Discussion for Los Angeles ECC Dispatch 228 PM PDT Wed Jul 8 2026 ...WIDESPREAD ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS THROUGH FRIDAY AWAY FROM THE COAST, AND ELEVATED FIRE WEATHER CONDITIONS THIS AFTERNOON THROUGH EVENING ACROSS SOUTHWEST SANTA BARBARA COUNTY... ...HEAT ADVISORIES EXTENDED THROUGH TUESDAY MORNING, WITH EXTREME HEAT WATCHES IN EFFECT TUESDAY THROUGH THURSDAY... ...10 TO 20 PERCENT CHANCE FOR MONSOON SHOWERS/THUNDERSTORMS SUNDAY THROUGH NEXT WEEK, LEADING TO ADDITIONAL FIRE WEATHER CONCERNS... Sundowner winds are expected to reach 15 to 30 mph with gusts to 45 mph (locally 55 mph tonight) over southwestern Santa Barbara County in the this afternoon through evening, weakening Thursday. Warming and drying will continue tomorrow, with minimum humidities to 20 to 30 percent (pockets of 15 to 20 percent) today and Thursday, with elevated fire weather conditions focused today as winds weaken Thursday. The warm and dry period will continue through Friday across interior areas, with temperatures peaking today and Thursday (90 to 105 degrees). Humidities are expected to be 5 to 15 percent today and Thursday across the interior, improving some Friday, especially on the coastal side of the coastal slopes. SW to NW winds 10 to 25 mph with gusts 25 to 35 mph will be common, likely increasing around 5 mph across the interior by Thursday and Friday. Widespread elevated to brief critical fire weather conditions will continue through at least Thursday across all valleys, mountains, and deserts with enhanced vertical plume growth potential, extending into at least Friday across the far interior. Monsoonal will bring a 10 to 20 percent chance of showers and thunderstorms to the region as early as Sunday continuing through next week and likely into the following weekend. While the better chances of storms will be across the mountains and deserts, there is a small risk of storms reaching coastal/valley areas. The greatest time frame of concern for fire weather will likely be the onset of the monsoonal surge Sunday when moisture will likely be more limited with any thunderstorm activity. $$  307 FNUS86 KSTO 082133 FWLSTO ECCDA DISCUSSIONS FOR CALIFORNIA NATIONAL WEATHER SERVICE SACRAMENTO CA 233 PM PDT WED JUL 8 2026 ECC005-091545- SHASTA-TRINITY NATIONAL FOREST- DISCUSSION FOR REDDING ECC DISPATCH 233 PM PDT WED JUL 8 2026 WARM AND DRY CONDITIONS CONTINUE FOR THE REST OF THE WEEK WITH PERIODS OF BREEZY ONSHORE WINDS. HIGH PRESSURE IS THEN FORECAST TO EXPAND ACROSS THE SOUTHWEST THIS WEEKEND INTO EARLY NEXT WEEK, INCREASING TEMPERATURES. THIS PATTERN MAY ALSO BRING SURGES OF MONSOONAL MOISTURE TO THE AREA, WITH THE POTENTIAL FOR SHOWERS AND A MIX OF WET AND DRY THUNDERSTORMS LATE SUNDAY THROUGH WEDNESDAY, ALTHOUGH CONFIDENCE IS CURRENTLY LOW ON THE DETAILS. BEST CHANCES ARE CURRENTLY SOUTH AND EAST OF THIS ECCDA ZONE. $$ ECC007-091545- MENDOCINO NATIONAL FOREST, SOUTHERN SACRAMENTO VALLEY, AND DELTA- DISCUSSION FOR WILLOWS ECC DISPATCH 233 PM PDT WED JUL 8 2026 WARM AND DRY CONDITIONS CONTINUE FOR THE REST OF THE WEEK WITH PERIODS OF BREEZY ONSHORE WINDS. HIGH PRESSURE IS THEN FORECAST TO EXPAND ACROSS THE SOUTHWEST THIS WEEKEND INTO EARLY NEXT WEEK, INCREASING TEMPERATURES. THIS PATTERN MAY ALSO BRING SURGES OF MONSOONAL MOISTURE TO THE AREA, WITH THE POTENTIAL FOR SHOWERS AND A MIX OF WET AND DRY THUNDERSTORMS LATE SUNDAY THROUGH WEDNESDAY, ALTHOUGH CONFIDENCE IS CURRENTLY LOW ON THE DETAILS. BEST CHANCES ARE CURRENTLY EAST OF THIS ECCDA ZONE. $$ ECC008-091545- RED BLUFF AND OROVILLE- DISCUSSION FOR RED BLUFF AND OROVILLE ECC DISPATCH 233 PM PDT WED JUL 8 2026 WARM AND DRY CONDITIONS CONTINUE FOR THE REST OF THE WEEK WITH PERIODS OF BREEZY ONSHORE WINDS. HIGH PRESSURE IS THEN FORECAST TO EXPAND ACROSS THE SOUTHWEST THIS WEEKEND INTO EARLY NEXT WEEK, INCREASING TEMPERATURES. THIS PATTERN MAY ALSO BRING SURGES OF MONSOONAL MOISTURE TO THE AREA, WITH THE POTENTIAL FOR SHOWERS AND A MIX OF WET AND DRY THUNDERSTORMS LATE SUNDAY THROUGH WEDNESDAY, ALTHOUGH CONFIDENCE IS CURRENTLY LOW ON THE DETAILS. BEST CHANCES ARE CURRENTLY SOUTH AND EAST OF THIS ECCDA ZONE. $$ ECC011-091545- TAHOE NATIONAL FOREST- DISCUSSION FOR GRASS VALLEY ECC DISPATCH 233 PM PDT WED JUL 8 2026 ...THUNDERSTORM CHANCES EARLY NEXT WEEK OVER THE MOUNTAINS... WARM AND DRY CONDITIONS CONTINUE FOR THE REST OF THE WEEK WITH PERIODS OF BREEZY ONSHORE WINDS. HIGH PRESSURE IS THEN FORECAST TO EXPAND ACROSS THE SOUTHWEST THIS WEEKEND INTO EARLY NEXT WEEK, INCREASING TEMPERATURES. THIS PATTERN MAY ALSO BRING SURGES OF MONSOONAL MOISTURE TO THE AREA, WITH THE POTENTIAL FOR SHOWERS AND A MIX OF WET AND DRY THUNDERSTORMS LATE SUNDAY THROUGH WEDNESDAY, ALTHOUGH CONFIDENCE IS CURRENTLY LOW ON THE DETAILS. $$ ECC015-091545- STANISLAUS NATIONAL FOREST- DISCUSSION FOR SAN ANDREAS ECC DISPATCH 233 PM PDT WED JUL 8 2026 ...THUNDERSTORM CHANCES EARLY NEXT WEEK OVER THE MOUNTAINS... WARM AND DRY CONDITIONS CONTINUE FOR THE REST OF THE WEEK WITH PERIODS OF BREEZY ONSHORE WINDS. HIGH PRESSURE IS THEN FORECAST TO EXPAND ACROSS THE SOUTHWEST THIS WEEKEND INTO EARLY NEXT WEEK, INCREASING TEMPERATURES. THIS PATTERN MAY ALSO BRING SURGES OF MONSOONAL MOISTURE TO THE AREA, WITH THE POTENTIAL FOR SHOWERS AND A MIX OF WET AND DRY THUNDERSTORMS LATE SUNDAY THROUGH WEDNESDAY, ALTHOUGH CONFIDENCE IS CURRENTLY LOW ON THE DETAILS. $$  385 FNUS86 KEKA 082134 FWLEKA ECCDA DISCUSSIONS NATIONAL WEATHER SERVICE EUREKA CA 234 PM PDT WED JUL 8 2026 ECC001-091545- FORTUNA DISPATCH- DISCUSSION FOR FORTUNA DISPATCH 234 PM PDT WED JUL 8 2026 CLEAR, DRY, AND INCREASINGLY HOT CONDITIONS WILL AFFECT INTERIOR COMMUNITIES THROUGH THE END OF THE WEEK. HIGH TEMPERATURES IN THE INLAND VALLEYS OF TRINITY, MENDOCINO, AND LAKE COUNTIES WILL RISE INTO THE 90S TODAY, WITH MID TO UPPER 90 DEGREE HIGH TEMPERATURES ARE EXPECTED TO BE MORE WIDESPREAD BY THURSDAY AFTERNOON. DAYTIME RELATIVE HUMIDITY VALUES WILL DROP INTO THE TEENS AND 20S, ACCELERATING THE DRYING OF FOREST FUELS. WINDS WILL REMAIN LIGHT AND FOLLOW TYPICAL DAILY TERRAIN PATTERNS, WITH AFTERNOON UPSLOPE BREEZES PEAKING ALONG MOUNTAIN RIDGES. A SHALLOW MARINE LAYER WILL MAINTAIN COOL TEMPERATURES, OVERNIGHT FOG, AND EXCELLENT HUMIDITY RECOVERY ALONG THE IMMEDIATE COAST. $$ ECC006-091545- HOWARD FOREST DISPATCH- DISCUSSION FOR HOWARD FOREST DISPATCH 234 PM PDT WED JUL 8 2026 CLEAR, DRY, AND INCREASINGLY HOT CONDITIONS WILL AFFECT INTERIOR COMMUNITIES THROUGH THE END OF THE WEEK. HIGH TEMPERATURES IN THE INLAND VALLEYS OF TRINITY, MENDOCINO, AND LAKE COUNTIES WILL RISE INTO THE 90S TODAY, WITH MID TO UPPER 90 DEGREE HIGH TEMPERATURES ARE EXPECTED TO BE MORE WIDESPREAD BY THURSDAY AFTERNOON. DAYTIME RELATIVE HUMIDITY VALUES WILL DROP INTO THE TEENS AND 20S, ACCELERATING THE DRYING OF FOREST FUELS. WINDS WILL REMAIN LIGHT AND FOLLOW TYPICAL DAILY TERRAIN PATTERNS, WITH AFTERNOON UPSLOPE BREEZES PEAKING ALONG MOUNTAIN RIDGES. A SHALLOW MARINE LAYER WILL MAINTAIN COOL TEMPERATURES, OVERNIGHT FOG, AND EXCELLENT HUMIDITY RECOVERY ALONG THE IMMEDIATE COAST. $$  921 FNUS86 KHNX 082142 FWLHNX ECCDA DISCUSSIONS NATIONAL WEATHER SERVICE SAN JOAQUIN VALLEY - HANFORD CA 242 PM PDT WED JUL 8 2026 ECC019-091545- MARIPOSA- DISCUSSION FOR MARIPOSA ECC DISPATCH 242 PM PDT WED JUL 8 2026 A STEADY WARMUP WILL LEAD TO WARM AND DRY CONDITIONS THROUGH THE WEEKEND AS A RIDGE OF HIGH PRESSURE BEGINS TO MOVE IN FROM THE SOUTHWEST. MINIMUM RELATIVE HUMIDITY (MINRH) VALUES TODAY WILL BE 20-26% FOR THE SAN JOAQUIN VALLEY AND 23-40% FOR THE FOOTHILLS AND THE SIERRA NEVADA MOUNTAINS. EXPECT MINRH TO DROP THROUGH THE REST OF THE WEEK. GUSTY WINDS ARE EXPECTED TO DEVELOP IN THE WINDY PRONE AREAS. A LAKE WIND ADVISORY REMAINS IN EFFECT FOR SAN LUIS RESERVOIR AS GUSTS CAN BE UP TO 35MPH. THE LOW HUMIDITY AND THE INCREASED WINDS AND GUSTS WILL LEAD TO ELEVATED FIRE WEATHER RISK IN THE MOUNTAINS AND THE DESERT ON THURSDAY AND FRIDAY. BY SUNDAY AND INTO NEXT WEEK, EXPECT CONDITIONS TO IMPROVE AS MONSOONAL MOISTURE BEGINS TO ARRIVE. HOWEVER, THIS ADDS A RISK OF THUNDERSTORMS IN THE HIGHER ELEVATIONS AND CAN CAUSE NEW FIRES ON CURED FUELS. UNCERTAINTY REMAINS REGARDING RAINFALL AMOUNTS. $$ ECC021-091545- FRESNO- DISCUSSION FOR FRESNO ECC DISPATCH 242 PM PDT WED JUL 8 2026 A STEADY WARMUP WILL LEAD TO WARM AND DRY CONDITIONS THROUGH THE WEEKEND AS A RIDGE OF HIGH PRESSURE BEGINS TO MOVE IN FROM THE SOUTHWEST. MINIMUM RELATIVE HUMIDITY (MINRH) VALUES TODAY WILL BE 20-26% FOR THE SAN JOAQUIN VALLEY AND THE SIERRA NEVADA MOUNTAINS. EXPECT MINRH TO DROP THROUGH THE REST OF THE WEEK. GUSTY WINDS ARE EXPECTED TO DEVELOP IN THE WINDY PRONE AREAS. SUSTAINED WINDS EXPECTED BETWEEN 10-15MPH FROM THE WEST. THE LOW HUMIDITY AND THE INCREASED WINDS AND GUSTS WILL LEAD TO ELEVATED FIRE WEATHER RISK IN THE MOUNTAINS AND THE DESERT ON THURSDAY AND FRIDAY. BY SUNDAY AND INTO NEXT WEEK, EXPECT CONDITIONS TO IMPROVE AS MONSOONAL MOISTURE BEGINS TO ARRIVE. HOWEVER, THIS ADDS A RISK OF THUNDERSTORMS IN THE HIGHER ELEVATIONS AND CAN CAUSE NEW FIRES ON CURED FUELS. UNCERTAINTY REMAINS REGARDING RAINFALL AMOUNTS. $$ ECC023-091545- VISALIA- DISCUSSION FOR VISALIA ECC DISPATCH 242 PM PDT WED JUL 8 2026 A STEADY WARMUP WILL LEAD TO WARM AND DRY CONDITIONS THROUGH THE WEEKEND AS A RIDGE OF HIGH PRESSURE BEGINS TO MOVE IN FROM THE SOUTHWEST. MINIMUM RELATIVE HUMIDITY (MINRH) VALUES TODAY WILL BE 20-26% FOR THE SAN JOAQUIN VALLEY AND 23-40% FOR THE FOOTHILLS AND THE SIERRA NEVADA MOUNTAINS. EXPECT MINRH TO DROP THROUGH THE REST OF THE WEEK. GUSTY WINDS ARE EXPECTED TO DEVELOP IN THE WINDY PRONE AREAS. SUSTAINED WINDS EXPECTED BETWEEN 10-15MPH FROM THE WEST. THE LOW HUMIDITY AND THE INCREASED WINDS AND GUSTS WILL LEAD TO ELEVATED FIRE WEATHER RISK IN THE MOUNTAINS AND THE DESERT ON THURSDAY AND FRIDAY. BY SUNDAY AND INTO NEXT WEEK, EXPECT CONDITIONS TO IMPROVE AS MONSOONAL MOISTURE BEGINS TO ARRIVE. HOWEVER, THIS ADDS A RISK OF THUNDERSTORMS IN THE HIGHER ELEVATIONS AND CAN CAUSE NEW FIRES ON CURED FUELS. UNCERTAINTY REMAINS REGARDING RAINFALL AMOUNTS. $$ ECC025-091545- BAKERSFIELD- DISCUSSION FOR BAKERSFIELD ECC DISPATCH 242 PM PDT WED JUL 8 2026 A STEADY WARMUP WILL LEAD TO WARM AND DRY CONDITIONS THROUGH THE WEEKEND AS A RIDGE OF HIGH PRESSURE BEGINS TO MOVE IN FROM THE SOUTHWEST. MINIMUM RELATIVE HUMIDITY (MINRH) VALUES TODAY WILL BE 20-26% FOR THE SAN JOAQUIN VALLEY, 6-8% FOR THE MOJAVE DESERT AND 23-40% FOR THE FOOTHILLS AND THE SIERRA NEVADA MOUNTAINS. EXPECT MINRH TO DROP THROUGH THE REST OF THE WEEK. GUSTY WINDS ARE EXPECTED TO DEVELOP IN THE WINDY PRONE AREAS. PEAK GUSTS CAN EXCEED 40MPH IN THE MOJAVE DESERT SLOPES IN THE OVERNIGHT HOURS. THE LOW HUMIDITY AND THE INCREASED WINDS AND GUSTS WILL LEAD TO ELEVATED FIRE WEATHER RISK IN THE MOUNTAINS AND THE DESERT ON THURSDAY AND FRIDAY. BY SUNDAY AND INTO NEXT WEEK, EXPECT CONDITIONS TO IMPROVE AS MONSOONAL MOISTURE BEGINS TO ARRIVE. HOWEVER, THIS ADDS A RISK OF THUNDERSTORMS IN THE HIGHER ELEVATIONS AND CAN CAUSE NEW FIRES ON CURED FUELS. UNCERTAINTY REMAINS REGARDING RAINFALL AMOUNTS. $$ ECC020-091545- YOSEMITE- DISCUSSION FOR YOSEMITE ECC DISPATCH 242 PM PDT WED JUL 8 2026 A STEADY WARMUP WILL LEAD TO WARM AND DRY CONDITIONS THROUGH THE WEEKEND AS A RIDGE OF HIGH PRESSURE BEGINS TO MOVE IN FROM THE SOUTHWEST. MINIMUM RELATIVE HUMIDITY (MINRH) VALUES TODAY WILL BE 20-26% FOR THE SAN JOAQUIN VALLEY, 6-8% FOR THE MOJAVE DESERT AND 23-40% FOR THE FOOTHILLS AND THE SIERRA NEVADA MOUNTAINS. EXPECT MINRH TO DROP THROUGH THE REST OF THE WEEK. GUSTY WINDS ARE EXPECTED TO DEVELOP IN THE WINDY PRONE AREAS. PEAK GUSTS CAN EXCEED 40MPH IN THE MOJAVE DESERT SLOPES IN THE OVERNIGHT HOURS. THE LOW HUMIDITY AND THE INCREASED WINDS AND GUSTS WILL LEAD TO ELEVATED FIRE WEATHER RISK IN THE MOUNTAINS AND THE DESERT ON THURSDAY AND FRIDAY. BY SUNDAY AND INTO NEXT WEEK, EXPECT CONDITIONS TO IMPROVE AS MONSOONAL MOISTURE BEGINS TO ARRIVE. HOWEVER, THIS ADDS A RISK OF THUNDERSTORMS IN THE HIGHER ELEVATIONS AND CAN CAUSE NEW FIRES ON CURED FUELS. UNCERTAINTY REMAINS REGARDING RAINFALL AMOUNTS. $$ ECC022-091545- ASH MOUNTAIN- DISCUSSION FOR ASH MOUNTAIN ECC DISPATCH 242 PM PDT WED JUL 8 2026 A STEADY WARMUP WILL LEAD TO WARM AND DRY CONDITIONS THROUGH THE WEEKEND AS A RIDGE OF HIGH PRESSURE BEGINS TO MOVE IN FROM THE SOUTHWEST. MINIMUM RELATIVE HUMIDITY (MINRH) VALUES TODAY WILL BE 23-40% FOR THE FOOTHILLS AND THE SIERRA NEVADA MOUNTAINS. EXPECT MINRH TO DROP THROUGH THE REST OF THE WEEK. GUSTY WINDS ARE EXPECTED TO DEVELOP IN THE WINDY PRONE AREAS. SUSTAINED WINDS EXPECTED BETWEEN 10-15MPH FROM THE WEST THE LOW HUMIDITY AND THE INCREASED WINDS AND GUSTS WILL LEAD TO ELEVATED FIRE WEATHER RISK IN THE MOUNTAINS AND THE DESERT ON THURSDAY AND FRIDAY. BY SUNDAY AND INTO NEXT WEEK, EXPECT CONDITIONS TO IMPROVE AS MONSOONAL MOISTURE BEGINS TO ARRIVE. HOWEVER, THIS ADDS A RISK OF THUNDERSTORMS IN THE HIGHER ELEVATIONS AND CAN CAUSE NEW FIRES ON CURED FUELS. UNCERTAINTY REMAINS REGARDING RAINFALL AMOUNTS. $$ ECC026-091545- PORTERVILLE- DISCUSSION FOR PORTERVILLE ECC DISPATCH 242 PM PDT WED JUL 8 2026 A STEADY WARMUP WILL LEAD TO WARM AND DRY CONDITIONS THROUGH THE WEEKEND AS A RIDGE OF HIGH PRESSURE BEGINS TO MOVE IN FROM THE SOUTHWEST. MINIMUM RELATIVE HUMIDITY (MINRH) VALUES TODAY WILL BE 20-26% FOR THE SAN JOAQUIN VALLEY, 6-8% FOR THE MOJAVE DESERT AND 23-40% FOR THE FOOTHILLS AND THE SIERRA NEVADA MOUNTAINS. EXPECT MINRH TO DROP THROUGH THE REST OF THE WEEK. GUSTY WINDS ARE EXPECTED TO DEVELOP IN THE WINDY PRONE AREAS. PEAK GUSTS CAN EXCEED 40MPH IN THE MOJAVE DESERT SLOPES IN THE OVERNIGHT HOURS. THE LOW HUMIDITY AND THE INCREASED WINDS AND GUSTS WILL LEAD TO ELEVATED FIRE WEATHER RISK IN THE MOUNTAINS AND THE DESERT ON THURSDAY AND FRIDAY. BY SUNDAY AND INTO NEXT WEEK, EXPECT CONDITIONS TO IMPROVE AS MONSOONAL MOISTURE BEGINS TO ARRIVE. HOWEVER, THIS ADDS A RISK OF THUNDERSTORMS IN THE HIGHER ELEVATIONS AND CAN CAUSE NEW FIRES ON CURED FUELS. UNCERTAINTY REMAINS REGARDING RAINFALL AMOUNTS. $$  177 FNUS86 KMTR 082145 FWLMTR ECCDA Discussions National Weather Service SAN FRANCISCO BAY AREA 245 PM PDT Wed Jul 8 2026 ##################################################################### ## ## ## Discussions from the latest FWF below ## ## ## ##################################################################### ...Discussion from SFOFWFMTR... Warmer and drier conditions continue into next week with fuels expected to rapidly dry out. Fire weather concerns increase late this weekend into early next week as a monsoonal moisture surge brings increased potential for high based thunderstorms. Confidence is currently low, but any thunderstorms that develop could result in dry lightning and gusty, erratic outflow winds. Make sure to stay up to date on the forecast heading into this weekend. ...Discussion from SFOFWFEKA... Clear, dry, and increasingly hot conditions will affect interior communities through the end of the week. High temperatures in the inland valleys of Trinity, Mendocino, and Lake counties will rise into the 90s today, with mid to upper 90 degree high temperatures are expected to be more widespread by Thursday afternoon. Daytime relative humidity values will drop into the teens and 20s, accelerating the drying of forest fuels. Winds will remain light and follow typical daily terrain patterns, with afternoon upslope breezes peaking along mountain ridges. A shallow marine layer will maintain cool temperatures, overnight fog, and excellent humidity recovery along the immediate coast. ##################################################################### ## ## ## Complete a discussion for each ECCDA segment below ## ## When done click transmit, product sent as KMTRFWLMTR ## ## ## ##################################################################### ECC010-090945- St Helena ECC Dispatch- DISCUSSION FOR Marin and Sonoma and Napa Counties 245 PM PDT Wed Jul 8 2026 Warmer and drier conditions continue into next week with fuels expected to rapidly dry out. Fire weather concerns increase late this weekend into early next week as a monsoonal moisture surge brings increased potential for high based thunderstorms. Confidence is currently low, but any thunderstorms that develop could result in dry lightning and gusty, erratic outflow winds. Make sure to stay up to date on the forecast heading into this weekend. $$ ECC014-090945- Morgan Hill ECC Dispatch- DISCUSSION FOR Alameda and Contra Costa and Santa Clara Counties 245 PM PDT Wed Jul 8 2026 Warmer and drier conditions continue into next week with fuels expected to rapidly dry out. Fire weather concerns increase late this weekend into early next week as a monsoonal moisture surge brings increased potential for high based thunderstorms. Confidence is currently low, but any thunderstorms that develop could result in dry lightning and gusty, erratic outflow winds. Make sure to stay up to date on the forecast heading into this weekend. $$ ECC013-090945- Felton ECC Dispatch- DISCUSSION FOR Santa Cruz and San Mateo Counties 245 PM PDT Wed Jul 8 2026 Warmer and drier conditions continue into next week with fuels expected to rapidly dry out. Fire weather concerns increase late this weekend into early next week as a monsoonal moisture surge brings increased potential for high based thunderstorms. Confidence is currently low, but any thunderstorms that develop could result in dry lightning and gusty, erratic outflow winds. Make sure to stay up to date on the forecast heading into this weekend. $$ ECC018-090945- Monterey ECC Dispatch- DISCUSSION FOR Monterey and San Benito County 245 PM PDT Wed Jul 8 2026 Warmer and drier conditions continue into next week with fuels expected to rapidly dry out. Fire weather concerns increase late this weekend into early next week as a monsoonal moisture surge brings increased potential for high based thunderstorms. Confidence is currently low, but any thunderstorms that develop could result in dry lightning and gusty, erratic outflow winds. Make sure to stay up to date on the forecast heading into this weekend. $$