435  
ASUS46 KSTO 232310  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
300 PM PST FRI JAN 23 2026  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
CAZ001-003-240000-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CRESCENT CITY SUNNY 55 47 74 N16G30 29.98F  
UKIAH SUNNY 63 44 50 CALM 29.87F  

 
 
CAZ005>008-065-075-240000-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SANTA ROSA CLOUDY 48 47 96 SE5 29.92F FOG  
NAPA CLOUDY 51 48 89 MISG 29.92F FOG  
CONCORD CLOUDY 51 47 86 N6 29.92F FOG  
OAKLAND MOSUNNY 55 47 74 SW7 29.92S  
SAN FRAN ARPT MOSUNNY 55 48 77 N5 29.91S  
LIVERMORE SUNNY 53 46 77 CALM 29.90S HAZE  
HAYWARD MOSUNNY 54 47 77 W3 29.91F  
MOFFETT ARPT PTSUNNY 55 48 76 CALM 29.91F  
SAN JOSE ARPT PTSUNNY 53 47 79 CALM 29.91F HAZE  

 
CAZ009-010-034-037-074-240000-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WATSONVILLE CLOUDY 54 48 80 SW3 29.91S  
SALINAS MOSUNNY 57 46 66 W10 29.89F  
MONTEREY CLOUDY 55 46 71 W9 29.90F  
SAN LUIS OBISP CLOUDY 56 49 77 NW13 29.89F  
SANTA MARIA CLOUDY 55 50 83 W8 29.90F  
HALF MOON BAY CLOUDY 54 52 94 NW8 29.92S  

 
CAZ015-016-240000-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
REDDING SUNNY 66 45 46 SE5 29.86F  
RED BLUFF SUNNY 57 44 62 SE6 29.89F  
OROVILLE FOG 45 45 100 CALM 29.92F VSB 1/4  

 
CAZ016>018-240000-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AUBURN SUNNY 55 46 71 NW8 29.89S  
BEALE AFB FOG 46 46 97 CALM 29.91S VSB 1/8  
LINCOLN CLOUDY 45 45 100 CALM 29.91S VSB 1/2  
MARYSVILLE FOG 46 45 96 CALM 29.93R VSB 1  
SAC INTL ARPT FOG 47 47 100 W5 29.92S VSB 1/2  
MATHER AIRPORT FOG 46 46 100 NW5 29.91R VSB 1  
SAC EXEC ARPT CLOUDY 47 46 97 W5 29.92S FOG  
VACAVILLE CLOUDY 49 48 97 CALM 29.92S FOG  
TRAVIS AFB CLOUDY 52 48 87 CALM 29.90F FOG  

 
CAZ019>021-240000-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STOCKTON CLOUDY 46 45 96 NW6 29.91F FOG  
MODESTO CLOUDY 46 44 93 NW8 29.91S FOG  
MERCED CLOUDY 48 47 96 N6 29.90S FOG  
LEMOORE PTSUNNY 51 48 89 NW8 29.90F FOG  
FRESNO MOSUNNY 60 48 64 CALM 29.88F  
HANFORD SUNNY 53 49 86 NW3 29.89F  
PORTERVILLE SUNNY 64 49 57 CALM 29.88F  
BAKERSFIELD SUNNY 64 45 49 CALM 29.86F  

 
CAZ011-012-071-240000-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YREKA SUNNY 54 33 45 CALM 30.00S  
MOUNT SHASTA SUNNY 52 31 44 VRB5 29.96F  
ALTURAS SUNNY 45 30 55 N13G21 30.00S  

 
CAZ011-012-071-240000-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLUE CANYON SUNNY 49 34 56 W5 29.92S  
TRUCKEE MOSUNNY 46 21 36 N9 29.92F  
TAHOE VLY ARPT SUNNY 46 14 27 N7 29.90F  
MAMMOTH LAKES SUNNY 37 25 60 CALM 29.90S  

 
 
 
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