970  
ASUS46 KSTO 212008  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
100 PM PDT SUN JUN 21 2026  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.  
 
CAZ001-003-212100-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CRESCENT CITY MOSUNNY 58 52 80 NW3 29.97F  
UKIAH SUNNY 85 58 39 VRB3 29.85F  
 
 
CAZ005>008-065-075-212100-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SANTA ROSA SUNNY 70 56 61 VRB7 29.90F  
NAPA SUNNY 67 56 67 S9 29.90F  
CONCORD NOT AVBL  
OAKLAND MOSUNNY 64 54 69 W10 29.93F  
SAN FRAN ARPT MOSUNNY 67 55 65 NW15 29.91F  
LIVERMORE SUNNY 76 55 48 W8 29.88F  
HAYWARD SUNNY 67 55 65 NW7 29.92S  
MOFFETT ARPT SUNNY 70 57 64 N9 29.91F  
SAN JOSE ARPT SUNNY 73 55 53 VRB7 29.90F  
 
CAZ009-010-034-037-074-212100-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATSONVILLE SUNNY 68 56 65 SW13G18 29.94S  
SALINAS SUNNY 67 55 65 NW14 29.93S  
MONTEREY PTSUNNY 63 53 70 W10 29.95S  
SAN LUIS OBISP SUNNY 71 55 56 NW14 29.91F  
SANTA MARIA MOSUNNY 70 55 59 W12G20 29.93F  
HALF MOON BAY CLOUDY 61 57 88 W8 29.95S  
 
CAZ015-016-212100-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
REDDING SUNNY 90 52 27 CALM 29.79F  
RED BLUFF SUNNY 88 55 32 SE8 29.82F  
OROVILLE SUNNY 82 55 39 CALM 29.86F  
CHICO MOSUNNY 81 55 41 MISG 29.87S  
 
CAZ016>018-212100-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
AUBURN SUNNY 79 54 41 NW6G13 29.91S  
BEALE AFB SUNNY 84 51 32 SE3 29.84F  
LINCOLN N/A 82 50 32 SW7 29.85F  
MARYSVILLE SUNNY 82 54 37 VRB3 29.85F  
SAC INTL ARPT SUNNY 81 50 33 CALM 29.85F  
MATHER AIRPORT SUNNY 88 59 37 NW6G13 29.84F  
SAC EXEC ARPT SUNNY 81 53 37 SW6 29.86F  
VACAVILLE SUNNY 84 54 35 VRB5 29.86F  
TRAVIS AFB MOSUNNY 78 54 42 SW17 29.84F  
 
CAZ019>021-212100-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
STOCKTON SUNNY 82 59 45 NW8 29.86F  
MODESTO SUNNY 83 54 36 N7 29.85F  
MERCED SUNNY 84 52 33 NW9 29.84F  
LEMOORE MOSUNNY 87 50 27 VRB7 29.85F  
FRESNO MOSUNNY 85 53 33 W7 29.85F  
HANFORD SUNNY 85 53 33 CALM 29.85F  
PORTERVILLE SUNNY 84 57 39 W6 29.86F  
BAKERSFIELD SUNNY 84 55 36 NW9 29.85F  
 
CAZ011-012-071-212100-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
YREKA SUNNY 82 45 27 VRB5 29.94F  
MOUNT SHASTA SUNNY 80 50 34 CALM 29.97F  
 
CAZ011-012-071-212100-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BLUE CANYON SUNNY 69 50 50 VRB7 30.08S  
TRUCKEE MOSUNNY 79 36 21 VRB6 30.07F  
TAHOE VLY ARPT SUNNY 73 45 36 NE9 30.08F  
MAMMOTH LAKES SUNNY 77 25 14 SE9 30.11F  
 
 
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