ASUS46 KSTO 220403 RWRCA NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE SACRAMENTO CA 900 PM PDT FRI AUG 21 2026 NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY. CAZ001-003-220500- NORTHWEST AREA CITY SKY/WX TMP DP RH WIND PRES REMARKS $$ CAZ005>008-065-075-220500- BAY AREA CITY SKY/WX TMP DP RH WIND PRES REMARKS SANTA ROSA CLEAR 62 53 72 SE7 30.01R NAPA PTCLDY 62 55 77 SW10 30.00R CONCORD PTCLDY 69 56 62 S10 30.00R OAKLAND MOCLDY 62 56 80 SW10 30.04R LIVERMORE PTCLDY 65 54 67 W9 30.02R HAYWARD PTCLDY 63 56 78 W5 30.04R SAN JOSE ARPT PTCLDY 64 56 75 N13 30.04R $$ CAZ009-010-034-037-074-220500- CENTRAL COAST CITY SKY/WX TMP DP RH WIND PRES REMARKS WATSONVILLE CLEAR 60 56 86 SE7 30.04R SALINAS MOCLDY 61 55 81 NW12 30.03R MONTEREY MOCLDY 60 55 83 S7 30.06R SANTA MARIA PTCLDY 60 57 89 CALM 30.02R HALF MOON BAY PTCLDY N/A N/A N/A NW6 30.06R $$ CAZ015-016-220500- NORTHERN SACRAMENTO VALLEY CITY SKY/WX TMP DP RH WIND PRES REMARKS REDDING CLEAR 88 45 22 S9 29.89R RED BLUFF CLEAR 81 56 42 SE5 29.90R OROVILLE PTCLDY 85 50 29 SE10 29.93R $$ CAZ016>018-220500- SOUTHERN SACRAMENTO VALLEY CITY SKY/WX TMP DP RH WIND PRES REMARKS MARYSVILLE PTCLDY 81 53 37 S7 29.91R SAC INTL ARPT PTCLDY 74 52 46 S13 29.93R MATHER AIRPORT NOT AVBL SAC EXEC ARPT PTCLDY 72 54 53 S7 29.95R VACAVILLE PTCLDY 73 51 46 S6 29.95R $$ CAZ019>021-220500- SAN JOAQUIN VALLEY CITY SKY/WX TMP DP RH WIND PRES REMARKS MODESTO PTCLDY 79 47 32 NW10 29.94R MERCED MOCLDY 83 57 41 NW14 29.93R FRESNO PTCLDY 90 51 26 NW12 29.92R HANFORD CLEAR 90 51 26 NW13 29.91R BAKERSFIELD CLEAR 92 44 19 NW7 29.92R $$ CAZ011-012-071-220500- NORTHERN MOUNTAINS CITY SKY/WX TMP DP RH WIND PRES REMARKS YREKA CLEAR 80 38 22 S14 30.00R $$ CAZ011-012-071-220500- SIERRA NEVADA MTNS CITY SKY/WX TMP DP RH WIND PRES REMARKS BLUE CANYON PTCLDY 68 37 32 CALM 30.26S TAHOE VLY ARPT MOCLDY 71 40 32 S8G17 30.30R MAMMOTH LAKES PTCLDY 72 37 28 W10G17 30.35R $$