250  
ASUS46 KSTO 231410  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
600 AM PST SUN NOV 23 2025  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
CAZ001-003-231500-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CRESCENT CITY PTCLDY 41 40 96 CALM 30.15R  
UKIAH MOCLDY 37 37 100 CALM 30.10R  

 
 
CAZ005>008-065-075-231500-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SANTA ROSA CLOUDY 47 47 100 CALM 30.10R FOG  
NAPA FOG 48 48 100 NW5 30.11R VSB 3/4  
CONCORD FOG 44 43 96 S3 30.11R VSB 1/4  
OAKLAND MOCLDY 51 50 96 CALM 30.11R  
SAN FRAN ARPT MOCLDY 50 48 93 S6 30.10R  
LIVERMORE FOG 43 42 97 NE3 30.10R VSB 1/4  
HAYWARD CLOUDY 51 48 89 E3 30.10R  
MOFFETT ARPT CLOUDY 50 50 100 SW3 30.11R FOG  
SAN JOSE ARPT CLOUDY 50 49 96 CALM 30.11R FOG  

 
CAZ009-010-034-037-074-231500-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WATSONVILLE CLEAR 43 42 97 N5 30.10S  
SALINAS CLEAR 44 43 96 CALM 30.10R  
MONTEREY CLOUDY 48 48 100 E5 30.09R  
SAN LUIS OBISP CLEAR 42 40 92 E3 30.06R  
SANTA MARIA CLEAR 43 42 97 E5 30.06R  
HALF MOON BAY CLOUDY 52 52 100 E6 30.10R  

 
CAZ015-016-231500-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
REDDING CLEAR 39 39 100 CALM 30.10R  
RED BLUFF CLEAR 41 41 100 NW3 30.12R FOG  
OROVILLE CLEAR 44 43 96 CALM 30.13R  

 
CAZ016>018-231500-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AUBURN CLEAR 41 41 100 CALM 30.11R  
BEALE AFB CLEAR 41 39 93 CALM 30.11R  
LINCOLN CLEAR 39 39 100 CALM 30.11R  
MARYSVILLE CLOUDY 41 41 100 CALM 30.13R  
SAC INTL ARPT FOG 42 42 100 NW3 30.12R VSB 1/4  
MATHER AIRPORT CLEAR 43 45 100 CALM 30.10R FOG  
SAC EXEC ARPT CLOUDY 43 43 100 CALM 30.12R FOG  
VACAVILLE FOG 44 44 100 N5 30.12R VSB 1/4  
TRAVIS AFB FOG 46 46 100 NW3 30.09R VSB 1/4  

 
CAZ019>021-231500-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STOCKTON FOG 43 43 100 CALM 30.10R VSB 1/4  
MODESTO CLEAR 41 40 96 SE5 30.10R FOG  
MERCED CLEAR 42 41 96 E3 30.10R  
LEMOORE FOG 42 42 100 CALM 30.11R VSB<1/4  
FRESNO PTCLDY 43 41 93 NW3 30.11R FOG  
HANFORD CLOUDY 39 39 100 CALM 30.11R  
PORTERVILLE CLEAR 47 44 90 E6 30.11R  
BAKERSFIELD CLEAR 45 43 93 CALM 30.10R  

 
CAZ011-012-071-231500-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YREKA FOG 25 24 96 CALM 30.15S VSB 1/4  
MOUNT SHASTA CLEAR 28 27 96 CALM 30.10S  
ALTURAS CLEAR 20 19 96 CALM 30.13R  

 
CAZ011-012-071-231500-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLUE CANYON CLEAR 42 27 55 CALM 30.13S  
TRUCKEE FOG 27 27 100 CALM 30.17S VSB 1/4  
TAHOE VLY ARPT CLEAR 22 20 92 S5 30.15R WCI 16  
MAMMOTH LAKES CLEAR 23 19 86 CALM 30.18R  

 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab CA Page Main Text Page