687  
ASUS46 KSTO 210910  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
100 AM PST FRI NOV 21 2025  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.  
 
CAZ001-003-211000-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CRESCENT CITY CLEAR 44 42 93 E5 30.13S  
UKIAH CLEAR 41 40 96 CALM 30.00S  
 
 
CAZ005>008-065-075-211000-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SANTA ROSA CLEAR 41 41 100 W6 29.97R  
NAPA FOG 42 42 100 E5 29.96S VSB 1/2  
CONCORD PTCLDY 46 46 100 CALM 29.96R FOG  
OAKLAND PTCLDY 47 46 97 N3 29.96R  
SAN FRAN ARPT PTCLDY 54 48 80 NW5 29.95R  
HAYWARD CLEAR 48 45 89 NE6 29.94S  
MOFFETT ARPT PTCLDY 48 46 93 CALM 29.94S  
SAN JOSE ARPT PTCLDY 48 46 93 E3 29.94F  
 
CAZ009-010-034-037-074-211000-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATSONVILLE PTCLDY 43 42 97 CALM 29.93F  
MONTEREY CLEAR 47 45 93 E6 29.92F  
SAN LUIS OBISP PTCLDY 52 48 86 NW8 29.89S  
SANTA MARIA CLOUDY 49 49 100 SW3 29.89F  
HALF MOON BAY CLEAR 48 48 100 CALM 29.95S  
 
CAZ015-016-211000-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
RED BLUFF CLEAR 47 38 71 NW6 30.01R  
OROVILLE CLEAR 45 44 97 S7 29.94F  
 
CAZ016>018-211000-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
AUBURN CLOUDY 45 45 100 E6 29.95R  
BEALE AFB CLOUDY 45 44 96 S3 29.93F  
LINCOLN CLOUDY 48 48 100 SE3 29.94F  
MARYSVILLE FOG 48 48 100 CALM 29.95F VSB 3/4  
SAC INTL ARPT FOG 48 48 100 CALM 29.95S VSB 1/4  
MATHER AIRPORT FOG 50 50 100 CALM 29.94S VSB<1/4  
SAC EXEC ARPT CLOUDY 47 47 100 CALM 29.95S FOG  
VACAVILLE CLEAR 43 43 100 SW3 29.96R  
TRAVIS AFB FOG 43 41 93 CALM 29.94R VSB 5/8  
 
CAZ019>021-211000-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
STOCKTON FOG 46 46 100 CALM 29.94S VSB 1/4  
MODESTO CLEAR 49 48 97 N5 29.93F FOG  
MERCED CLEAR 50 50 100 CALM 29.91F FOG  
LEMOORE CLOUDY 51 51 100 CALM 29.93R FOG  
FRESNO MOCLDY 51 50 96 CALM 29.92S FOG  
HANFORD CLOUDY 48 48 100 CALM 29.93S FOG  
PORTERVILLE CLOUDY 49 49 100 CALM 29.92F FOG  
BAKERSFIELD LGT RAIN 51 49 92 CALM 29.91S  
 
CAZ011-012-071-211000-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
YREKA CLEAR 33 29 85 S6 30.17R WCI 28  
MOUNT SHASTA CLEAR 36 31 82 CALM 30.11R  
ALTURAS MOCLDY 38 29 70 N9 30.10R WCI 31  
 
CAZ011-012-071-211000-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BLUE CANYON PTCLDY 36 32 85 VRB5 29.96R WCI 32  
TRUCKEE DRIZZLE 34 32 93 NE9 30.00R WCI 26  
MAMMOTH LAKES LGT SNOW 30 28 93 NE7 29.96R FOG WCI 23  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab CA Page
Main Text Page