661  
ASUS46 KSTO 221408  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
600 AM PST SAT NOV 22 2025  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
CAZ001-003-221500-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CRESCENT CITY CLEAR 44 37 76 NE6 30.14F  
UKIAH CLEAR 37 36 96 CALM 30.13R  

 
 
CAZ005>008-065-075-221500-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SANTA ROSA FOG 38 38 100 CALM 30.10R VSB 3/4  
NAPA CLEAR 42 42 100 NE3 30.10S FOG  
CONCORD CLOUDY 45 44 97 S3 30.11R  
OAKLAND CLEAR 44 43 96 CALM 30.10R  
SAN FRAN ARPT CLEAR 48 46 93 S3 30.09S  
LIVERMORE CLEAR 41 39 93 CALM 30.09S  
HAYWARD CLEAR 46 43 89 SE5 30.09S  
MOFFETT ARPT CLEAR 45 43 93 CALM 30.09S  
SAN JOSE ARPT CLEAR 45 42 89 CALM 30.09S  

 
CAZ009-010-034-037-074-221500-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WATSONVILLE CLEAR 42 41 96 CALM 30.08F  
SALINAS CLEAR 43 42 97 SE6 30.07F  
MONTEREY CLEAR 51 41 68 E9 30.07S  
SAN LUIS OBISP CLEAR 54 43 66 N9 30.03S  
SANTA MARIA CLEAR 43 41 93 CALM 30.04R  
HALF MOON BAY CLOUDY 43 43 100 CALM 30.09R  

 
CAZ015-016-221500-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
REDDING CLEAR 39 37 92 CALM 30.09S  
RED BLUFF CLEAR 39 37 92 NW5 30.11S  
OROVILLE CLEAR 43 43 100 CALM 30.11S  
CHICO CLEAR 45 41 87 NE6 30.12S  

 
CAZ016>018-221500-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AUBURN CLEAR 39 39 100 CALM 30.09S  
BEALE AFB CLEAR 44 41 90 CALM 30.10S FOG  
LINCOLN CLEAR 36 36 100 CALM 30.10R  
MARYSVILLE MOCLDY 41 40 96 CALM 30.11S FOG  
SAC INTL ARPT FOG 41 41 100 NW3 30.10S VSB 1/4  
MATHER AIRPORT FOG 41 41 100 CALM 30.09R VSB<1/4  
SAC EXEC ARPT FOG 41 41 100 CALM 30.10S VSB 1/2  
VACAVILLE FOG 45 45 100 CALM 30.10F VSB 1/4  
TRAVIS AFB FOG 47 46 95 CALM 30.08S VSB 1/8  

 
CAZ019>021-221500-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STOCKTON CLEAR 40 39 97 CALM 30.08F  
MODESTO CLEAR 41 40 96 CALM 30.08S FOG  
MERCED CLEAR 40 40 100 CALM 30.08S FOG  
LEMOORE FOG 43 42 97 CALM 30.09S VSB 1/4  
FRESNO PTCLDY 42 40 92 CALM 30.08F  
HANFORD PTCLDY 40 40 100 CALM 30.09S FOG  
PORTERVILLE MOCLDY 43 43 100 CALM 30.11R  
BAKERSFIELD CLOUDY 50 48 93 N3 30.07S FOG  

 
CAZ011-012-071-221500-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YREKA FOG 22 21 96 NE3 30.24S VSB 1  
MOUNT SHASTA CLEAR 28 27 96 CALM 30.19S  
ALTURAS MOCLDY 22 21 96 CALM 30.24S FOG  

 
CAZ011-012-071-221500-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLUE CANYON CLEAR 42 25 50 VRB6 30.13R  
TRUCKEE FOG 27 25 93 CALM 30.23S VSB 1/4  
TAHOE VLY ARPT PTCLDY 24 23 96 SW3 30.20R  
MAMMOTH LAKES CLEAR 25 23 93 NW3 30.23R  

 
 
 
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