461  
ASUS46 KSTO 281608  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
900 AM PDT MON SEP 28 2026  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
CAZ001-003-281700-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CRESCENT CITY CLOUDY 53 52 96 CALM 30.05R  

 
 
CAZ005>008-065-075-281700-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SANTA ROSA FOG 50 49 96 CALM 29.94R VSB 3/4  
NAPA CLOUDY 55 52 89 N7 29.95R  
CONCORD SUNNY 60 52 74 S8 29.93R  
OAKLAND PTSUNNY 59 52 77 VRB6 29.95R  
SAN FRAN ARPT PTSUNNY 58 51 78 SW3 29.94R  
LIVERMORE MOSUNNY 56 50 80 CALM 29.94R  
HAYWARD CLOUDY 59 50 72 VRB7 29.94R  
MOFFETT ARPT PTSUNNY 59 50 72 CALM 29.95R  
SAN JOSE ARPT MOSUNNY 57 49 74 VRB5 29.95R  

 
CAZ009-010-034-037-074-281700-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WATSONVILLE CLOUDY 57 50 77 CALM 29.96R  
SALINAS CLOUDY 59 50 72 NW7 29.95R  
MONTEREY CLOUDY 58 50 75 W5 29.96R  
SAN LUIS OBISP SUNNY 57 50 77 W7 29.91F  
SANTA MARIA CLOUDY 58 52 80 CALM 29.91S  
HALF MOON BAY CLOUDY 57 55 94 NW5 29.96R FOG  

 
CAZ015-016-281700-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
REDDING SUNNY 61 44 53 N5 29.91S  
RED BLUFF SUNNY 61 42 49 N7 29.92S  
OROVILLE SUNNY 59 50 72 CALM 29.92R  
CHICO SUNNY 63 41 45 CALM 29.92S  

 
CAZ016>018-281700-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AUBURN SUNNY 61 43 51 W5 29.92R  
BEALE AFB SUNNY 60 48 64 CALM 29.91R  
LINCOLN SUNNY 57 50 77 CALM 29.91R  
MARYSVILLE SUNNY 59 52 77 CALM 29.92R  
SAC INTL ARPT SUNNY 58 52 80 CALM 29.91R  
MATHER AIRPORT SUNNY 56 52 87 CALM 29.90R  
SAC EXEC ARPT SUNNY 56 51 84 CALM 29.91R  
VACAVILLE SUNNY 60 50 69 SW3 29.92R  

 
CAZ019>021-281700-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STOCKTON SUNNY 59 53 80 N5 29.91R  
MODESTO SUNNY 60 50 69 NW9 29.89R  
MERCED SUNNY 60 50 69 NW8 29.89R  
LEMOORE MOSUNNY 61 47 59 NW9 29.91R  
FRESNO MOSUNNY 60 48 64 NW5 29.89R  
HANFORD SUNNY 61 49 64 NW7 29.90S  
PORTERVILLE SUNNY 61 46 57 CALM 29.91R  
BAKERSFIELD SUNNY 65 43 44 W6 29.89S  

 
CAZ011-012-071-281700-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YREKA SUNNY 49 37 63 CALM 30.07S  
MOUNT SHASTA SUNNY 54 39 57 VRB3 30.03S  
ALTURAS SUNNY 43 33 68 VRB3 30.08S  

 
CAZ011-012-071-281700-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLUE CANYON SUNNY 56 29 35 CALM 30.04R  
TRUCKEE MOSUNNY 45 30 57 CALM 30.09R  
TAHOE VLY ARPT MOSUNNY 37 31 78 VRB3 30.07R  
MAMMOTH LAKES CLOUDY 50 32 50 W15 30.06S  

 
 
 
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