650  
ASUS46 KSTO 131608  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
900 AM PDT WED MAY 13 2026  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
CAZ001-003-131700-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CRESCENT CITY CLOUDY 56 53 90 S7 30.20R  
UKIAH SUNNY 62 46 55 NW9G20 30.11R  

 
 
CAZ005>008-065-075-131700-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SANTA ROSA MOSUNNY 60 51 72 SW5 30.09R  
NAPA MOSUNNY 60 52 74 W16 30.08R  
CONCORD SUNNY 63 51 65 W12 30.08R  
OAKLAND PTSUNNY 58 52 80 SW16 30.11S  
SAN FRAN ARPT PTSUNNY 58 51 78 W22G30 30.13R  
LIVERMORE PTSUNNY 58 51 78 W14 30.10R  
HAYWARD CLOUDY 58 52 80 W12 30.12R  
MOFFETT ARPT MOSUNNY 63 52 67 CALM 30.12  
SAN JOSE ARPT PTSUNNY 61 52 72 N9 30.13R  

 
CAZ009-010-034-037-074-131700-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SALINAS CLOUDY 59 51 75 W8 30.14R  
MONTEREY CLOUDY 58 51 78 W7 30.16R  
SAN LUIS OBISP PTSUNNY 61 50 67 N8 30.11S  
SANTA MARIA CLOUDY 57 53 86 W8 30.12S  
HALF MOON BAY CLOUDY 55 55 100 NW14 30.15R  

 
CAZ015-016-131700-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
REDDING SUNNY 68 40 35 CALM 30.02R  
RED BLUFF SUNNY 67 46 47 CALM 30.05R  
OROVILLE SUNNY 65 51 60 SE9 30.05R  
CHICO SUNNY 64 50 59 SE6 30.05R  

 
CAZ016>018-131700-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AUBURN SUNNY 61 50 67 SE8 30.06R  
BEALE AFB SUNNY 66 51 57 S10 30.03R  
LINCOLN SUNNY 64 52 63 S8 30.03R  
MARYSVILLE SUNNY 63 52 67 SE7 30.04R  
PLACERVILLE N/A 59 46 63 NE6 30.09R  
SAC INTL ARPT SUNNY 64 51 62 SE5 30.03R  
MATHER AIRPORT SUNNY 64 59 82 SE7G15 30.03R  
SAC EXEC ARPT SUNNY 63 52 67 S6 30.04R  
VACAVILLE SUNNY 67 47 48 VRB3 30.04R  
TRAVIS AFB SUNNY 62 52 68 SW21 30.03R  

 
CAZ019>021-131700-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STOCKTON SUNNY 65 55 70 W16 30.05R  
MODESTO SUNNY 65 49 56 N8 30.05R  
MERCED SUNNY 65 50 58 NW5 30.06R  
FRESNO PTSUNNY 65 48 54 CALM 30.07R  
HANFORD MOSUNNY 66 47 50 CALM 30.08S  
PORTERVILLE MOSUNNY 66 48 52 VRB3 30.10R  
BAKERSFIELD SUNNY 68 46 45 NW9 30.08R  

 
CAZ011-012-071-131700-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YREKA SUNNY 56 33 42 W14 30.13R  
MOUNT SHASTA SUNNY 56 33 42 MISG 30.06R  
ALTURAS SUNNY 60 26 27 W12G18 30.06R  

 
CAZ011-012-071-131700-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLUE CANYON SUNNY 57 28 33 VRB7 30.15R  
TRUCKEE SUNNY 63 18 17 S16 30.13S  
TAHOE VLY ARPT SUNNY 61 23 23 S13 30.13F  
MAMMOTH LAKES SUNNY 64 19 17 W10G26 30.20R  

 
 
 
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