ASUS46 KSTO 180908 RWRCA NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE SACRAMENTO CA 200 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. CAZ001-003-181000- NORTHWEST AREA CITY SKY/WX TMP DP RH WIND PRES REMARKS CRESCENT CITY CLEAR 50 44 80 N5 30.14S UKIAH CLEAR 52 37 56 CALM 30.01S $$ CAZ005>008-065-075-181000- BAY AREA CITY SKY/WX TMP DP RH WIND PRES REMARKS SANTA ROSA CLEAR 58 35 42 N5 29.94S NAPA CLEAR 52 32 46 N8 29.91R CONCORD CLEAR 67 30 25 N16G31 29.87S OAKLAND CLEAR 65 32 29 NW13 29.87S SAN FRAN ARPT CLEAR 68 38 33 N25G33 29.86S LIVERMORE CLEAR 69 20 15 N23G43 29.83S HAYWARD CLEAR 68 24 19 N13G26 29.85S MOFFETT ARPT CLEAR 66 30 26 NW17 29.85R SAN JOSE ARPT CLEAR 65 28 24 NW13 29.83R $$ CAZ009-010-034-037-074-181000- CENTRAL COAST CITY SKY/WX TMP DP RH WIND PRES REMARKS SALINAS CLEAR 48 42 80 SE5 29.82R HAZE MONTEREY CLEAR 49 40 71 E5 29.83S SAN LUIS OBISP CLEAR 47 43 86 SE3 29.81R SANTA MARIA CLEAR 47 44 90 CALM 29.82R HALF MOON BAY CLEAR 59 36 41 N15G22 29.86F $$ CAZ015-016-181000- NORTHERN SACRAMENTO VALLEY CITY SKY/WX TMP DP RH WIND PRES REMARKS REDDING CLEAR 63 31 30 N12 30.04R RED BLUFF CLEAR 59 33 37 NW8 30.06R $$ CAZ016>018-181000- SOUTHERN SACRAMENTO VALLEY CITY SKY/WX TMP DP RH WIND PRES REMARKS AUBURN CLEAR 57 23 26 VRB7 29.94R BEALE AFB CLEAR 64 25 22 N17 29.93R LINCOLN CLEAR 55 32 41 N12 29.91S MARYSVILLE CLEAR 61 31 32 N10 29.94S PLACERVILLE N/A 55 19 24 N16G24 29.92S SAC INTL ARPT CLEAR 63 27 25 N18G26 29.90R MATHER AIRPORT CLEAR 68 27 21 N16 29.86S SAC EXEC ARPT CLEAR 65 26 23 N16G25 29.89R VACAVILLE CLEAR 64 27 24 N15G30 29.91 TRAVIS AFB CLEAR 63 27 26 N18G29 29.87R $$ CAZ019>021-181000- SAN JOAQUIN VALLEY CITY SKY/WX TMP DP RH WIND PRES REMARKS STOCKTON CLEAR 65 26 23 N20G30 29.82R MODESTO CLEAR 65 23 20 N20G29 29.77R MERCED CLEAR 62 25 24 N9 29.74R LEMOORE CLEAR 61 26 26 NW12 29.76 FRESNO CLEAR 58 38 47 E5 29.76R HANFORD CLEAR 53 37 54 CALM 29.77R PORTERVILLE CLEAR 52 34 50 S7 29.79R BAKERSFIELD CLEAR 61 34 36 E5 29.78S $$ CAZ011-012-071-181000- NORTHERN MOUNTAINS CITY SKY/WX TMP DP RH WIND PRES REMARKS YREKA CLEAR 44 33 65 NE10 30.19R MOUNT SHASTA CLEAR 42 32 67 CALM 30.15R ALTURAS CLEAR 41 21 44 N9 30.13S $$ CAZ011-012-071-181000- SIERRA NEVADA MTNS CITY SKY/WX TMP DP RH WIND PRES REMARKS BLUE CANYON CLEAR 42 18 37 VRB7G18 29.99S TRUCKEE CLEAR 36 19 51 NE12G18 30.05R WCI 27 TAHOE VLY ARPT PTCLDY 37 17 44 N9G22 30.01R WCI 30 MAMMOTH LAKES CLEAR 27 16 63 W9 30.07F WCI 17 $$