533  
ASUS46 KSTO 220008  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
500 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.  
 
CAZ001-003-220100-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CRESCENT CITY SUNNY 59 52 77 NW8 29.93F  
UKIAH SUNNY 91 40 16 W10 29.80S  
 
 
CAZ005>008-065-075-220100-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SANTA ROSA SUNNY 74 56 53 SE14 29.85S  
NAPA SUNNY 72 60 66 SW16 29.84F  
CONCORD NOT AVBL  
OAKLAND MOSUNNY 65 55 70 W14 29.89S  
SAN FRAN ARPT MOSUNNY 65 54 67 W21 29.88S  
LIVERMORE SUNNY 83 50 31 W12 29.83S  
HAYWARD SUNNY 67 55 65 NW16 29.87S  
MOFFETT ARPT SUNNY 70 59 68 N17 29.86F  
SAN JOSE ARPT SUNNY 77 58 51 NW14 29.85F  
 
CAZ009-010-034-037-074-220100-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATSONVILLE MOSUNNY 65 55 70 SW10 29.91S  
SALINAS MOSUNNY 65 55 70 NW13 29.90S  
MONTEREY PTSUNNY 64 54 69 SW9 29.92S  
SAN LUIS OBISP SUNNY 69 55 60 NW16 29.88S  
SANTA MARIA MOSUNNY 67 55 65 W14 29.91S  
HALF MOON BAY PTSUNNY 59 57 94 W7 29.93S FOG  
 
CAZ015-016-220100-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
REDDING SUNNY 97 52 21 S12 29.72F HX 94  
RED BLUFF SUNNY 92 56 29 S9 29.75F HX 90  
OROVILLE SUNNY 90 55 30 VRB6 29.78F  
CHICO MOSUNNY 88 55 33 S9 29.77F  
 
CAZ016>018-220100-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
AUBURN SUNNY 84 50 30 VRB5 29.85F  
BEALE AFB SUNNY 91 48 22 S8 29.76F  
LINCOLN SUNNY 90 46 22 W6 29.77F  
MARYSVILLE SUNNY 91 43 18 SW9 29.77F  
SAC INTL ARPT SUNNY 89 52 28 S10G22 29.77F  
MATHER AIRPORT SUNNY 91 52 25 SW10 29.76F  
SAC EXEC ARPT SUNNY 89 51 27 SW9 29.78F  
VACAVILLE SUNNY 90 48 23 S7G20 29.79F  
TRAVIS AFB SUNNY 86 52 30 SW16 29.77F  
 
CAZ019>021-220100-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
STOCKTON SUNNY 90 38 16 W7 29.78F  
MODESTO SUNNY 89 48 24 NW9 29.78F  
MERCED SUNNY 92 51 24 N9 29.78S  
LEMOORE SUNNY 94 40 15 NE10 29.77 HX 90  
FRESNO MOSUNNY 91 51 25 NW12 29.78F  
HANFORD SUNNY 91 53 27 NW8 29.78F  
PORTERVILLE SUNNY 91 57 31 NW10 29.79F  
BAKERSFIELD SUNNY 89 53 29 NW9 29.77F  
 
CAZ011-012-071-220100-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
YREKA SUNNY 89 35 14 N6G16 29.87F  
MOUNT SHASTA SUNNY 78 53 41 CALM 29.91F  
 
CAZ011-012-071-220100-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BLUE CANYON SUNNY 71 50 47 VRB5 30.06F  
TRUCKEE MOSUNNY 81 45 28 SW12 30.04F  
TAHOE VLY ARPT PTSUNNY 73 48 41 CALM 30.06S  
MAMMOTH LAKES SUNNY 81 28 15 W10G22 30.07S  
 
 
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