ASUS46 KSTO 181410 RWRCA NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE SACRAMENTO CA 700 AM PDT MON MAY 18 2026 NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY. CAZ001-003-181500- NORTHWEST AREA CITY SKY/WX TMP DP RH WIND PRES REMARKS CRESCENT CITY FAIR 49 44 83 N5 30.14R HAZE UKIAH FAIR 47 38 71 CALM 30.03S $$ CAZ005>008-065-075-181500- BAY AREA CITY SKY/WX TMP DP RH WIND PRES REMARKS SANTA ROSA FAIR 62 29 28 N9G20 29.98S NAPA FAIR 65 28 24 N23G37 29.92R CONCORD FAIR 65 31 28 N15G24 29.94R OAKLAND FAIR 66 26 22 N15G24 29.93R SAN FRAN ARPT FAIR 65 42 43 N25G35 29.92R LIVERMORE FAIR 65 25 22 N20G35 29.91R HAYWARD FAIR 67 27 22 N21G33 29.92R MOFFETT ARPT FAIR 64 32 29 N15G21 29.92R SAN JOSE ARPT FAIR 66 27 23 N8 29.92R $$ CAZ009-010-034-037-074-181500- CENTRAL COAST CITY SKY/WX TMP DP RH WIND PRES REMARKS SALINAS FAIR 55 32 41 W5 29.87R MONTEREY FAIR 53 35 50 E3 29.89R SAN LUIS OBISP FAIR 46 43 89 E5 29.88R SANTA MARIA FAIR 48 45 89 E3 29.88R HALF MOON BAY FAIR 66 27 22 NE16G26 29.91S $$ CAZ015-016-181500- NORTHERN SACRAMENTO VALLEY CITY SKY/WX TMP DP RH WIND PRES REMARKS REDDING FAIR 60 32 34 N7 30.09R RED BLUFF FAIR 59 32 36 NW6 30.08F CHICO SUNNY 54 32 43 NW7 30.06 $$ CAZ016>018-181500- SOUTHERN SACRAMENTO VALLEY CITY SKY/WX TMP DP RH WIND PRES REMARKS AUBURN SUNNY 57 28 33 VRB6 29.98R LINCOLN FAIR 57 32 38 N17 29.98R MARYSVILLE FAIR 58 32 37 N14 30.02R SAC INTL ARPT FAIR 60 32 34 N17 29.96R MATHER AIRPORT FAIR 64 30 27 N17G23 29.92R SAC EXEC ARPT FAIR 63 29 27 N16G24 29.95R VACAVILLE FAIR 64 28 25 N24G40 29.96R $$ CAZ019>021-181500- SAN JOAQUIN VALLEY CITY SKY/WX TMP DP RH WIND PRES REMARKS STOCKTON FAIR 63 31 30 N15G24 29.88R MODESTO FAIR 61 29 29 NW10 29.87R MERCED FAIR 55 33 43 CALM 29.86R LEMOORE FAIR 54 29 38 VRB3 29.87R FRESNO FAIR 58 35 42 SE7 29.87R HANFORD FAIR 48 41 76 SE3 29.88R PORTERVILLE FAIR 57 35 43 SE6 29.89R BAKERSFIELD FAIR 61 28 28 N5 29.87R $$ CAZ011-012-071-181500- NORTHERN MOUNTAINS CITY SKY/WX TMP DP RH WIND PRES REMARKS YREKA FAIR 40 32 73 E6 30.21R MOUNT SHASTA FAIR 43 32 65 CALM 30.17R ALTURAS FAIR 36 25 64 W3 30.18R $$ CAZ011-012-071-181500- SIERRA NEVADA MTNS CITY SKY/WX TMP DP RH WIND PRES REMARKS BLUE CANYON FAIR 40 18 41 MISG 30.02STRUCKEE MOSUNNY 28 21 74 VRB3 30.11S TAHOE VLY ARPT FAIR 35 20 54 N7 30.10R WCI 29 MAMMOTH LAKES FAIR 32 16 51 W10 30.12R WCI 24 $$