879  
ASUS46 KSTO 221503  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
700 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.  
 
CAZ001-003-221600-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CRESCENT CITY CLEAR 42 36 79 NE6 30.14S  
UKIAH CLEAR 37 36 96 CALM 30.13S  
 
 
CAZ005>008-065-075-221600-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SANTA ROSA CLEAR 38 37 97 CALM 30.11R  
NAPA PTCLDY 40 39 97 N3 30.10S FOG  
CONCORD FOG 45 45 100 S5 30.11S VSB 1/4  
OAKLAND PTCLDY 45 44 97 CALM 30.10S  
SAN FRAN ARPT CLEAR 48 45 89 W5 30.09S  
LIVERMORE CLEAR 41 40 96 E3 30.10R  
HAYWARD CLEAR 45 42 89 NE3 30.10R  
SAN JOSE ARPT CLEAR 45 42 89 CALM 30.10R  
 
CAZ009-010-034-037-074-221600-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATSONVILLE CLEAR 42 41 96 NW5 30.09R  
SALINAS CLEAR 44 42 93 E6 30.08R  
MONTEREY CLEAR 47 40 76 CALM 30.08R  
SAN LUIS OBISP CLEAR 50 43 77 SE5 30.05R  
SANTA MARIA CLEAR 42 41 96 CALM 30.05R  
HALF MOON BAY PTCLDY 43 43 100 NE5 30.09S  
 
CAZ015-016-221600-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
REDDING CLEAR 38 36 92 CALM 30.09S  
RED BLUFF CLEAR 38 36 92 N3 30.12R  
OROVILLE CLEAR 42 41 96 CALM 30.12R  
CHICO CLEAR 45 41 87 CALM 30.12S  
 
CAZ016>018-221600-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
AUBURN CLEAR 41 41 100 CALM 30.09S  
BEALE AFB CLEAR 42 40 92 CALM 30.10S  
LINCOLN CLEAR 36 36 100 NW5 30.10S WCI 32  
MARYSVILLE CLOUDY 38 38 100 CALM 30.12S FOG  
SAC INTL ARPT FOG 41 40 96 N3 30.11R VSB 1/8  
MATHER AIRPORT NOT AVBL  
SAC EXEC ARPT FOG 42 42 100 NW5 30.11R VSB 1/4  
VACAVILLE FOG 43 43 100 CALM 30.11R VSB 1/4  
TRAVIS AFB N/A 46 44 94 W3 30.08S  
 
CAZ019>021-221600-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
STOCKTON FOG 40 40 100 NW3 30.10R VSB 1/2  
MODESTO CLEAR 41 40 96 CALM 30.08S  
MERCED CLEAR 38 37 97 CALM 30.08S FOG  
LEMOORE FOG 41 41 100 CALM 30.10R VSB<1/4  
FRESNO PTCLDY 43 41 93 E3 30.09R FOG  
HANFORD FOG 42 42 100 SE3 30.11R VSB 1/2  
PORTERVILLE CLOUDY 44 44 100 CALM 30.12R  
BAKERSFIELD PTCLDY 50 47 89 N6 30.07S FOG  
 
CAZ011-012-071-221600-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
YREKA FOG 23 22 96 CALM 30.25R VSB 1/2  
MOUNT SHASTA CLEAR 29 28 96 VRB3 30.19S  
ALTURAS CLOUDY 21 20 96 CALM 30.25R  
 
CAZ011-012-071-221600-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BLUE CANYON CLEAR 42 24 49 VRB3 30.13S  
TRUCKEE FOG 25 25 100 CALM 30.23S VSB 1/8  
TAHOE VLY ARPT PTCLDY 26 24 92 MISG 30.21R  
MAMMOTH LAKES CLEAR 23 21 93 CALM 30.23S  
 
 
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