284  
ASUS46 KSTO 151615  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
900 AM PDT FRI AUG 15 2025  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
CAZ001-003-151700-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CRESCENT CITY SUNNY 60 57 89 S6 30.05S  
ARCATA NOT AVBL  
SHELTER COVE NOT AVBL  
UKIAH SUNNY 73 50 44 VRB3 29.92F  

 
 
CAZ006-505>513-151700-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SANTA ROSA SUNNY 64 53 67 CALM 29.90S  
NAPA SUNNY 65 57 75 SW6 29.91R  
CONCORD SUNNY 70 55 59 S8 29.89R  
OAKLAND MOSUNNY 63 56 78 SW8 29.93R  
SAN FRAN ARPT MOSUNNY 63 55 75 NW8 29.92R  
LIVERMORE SUNNY 65 55 70 VRB5 29.91R  
HAYWARD MOSUNNY 64 57 78 W6 29.92R  
MOFFETT ARPT SUNNY 66 55 68 CALM 29.92S  
SAN JOSE ARPT MOSUNNY 64 55 72 S6 29.92R  

 
CAZ034-037-514>518-151700-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WATSONVILLE CLOUDY 58 55 90 SE3 29.95R  
SALINAS CLOUDY 60 54 80 NW6 29.95R  
MONTEREY CLOUDY 59 54 83 SW6 29.96R  
PT PIEDRAS BLS NOT AVBL  
SAN LUIS OBISP CLOUDY 58 55 90 E6 29.96R  
SANTA MARIA CLOUDY 58 54 86 S3 29.96R  
HALF MOON BAY PTSUNNY 59 59 100 NW7 29.95R FOG  

 
CAZ015-016-151700-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
REDDING SUNNY 84 45 25 NW7 29.84S  
RED BLUFF SUNNY 84 47 27 N7 29.85S  
OROVILLE SUNNY 75 57 53 S7 29.87R  

 
CAZ016>018-151700-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AUBURN SUNNY 77 52 41 CALM 29.91R  
BEALE AFB SUNNY 74 56 52 S3 29.84S  
LINCOLN SUNNY 73 54 49 CALM 29.85S  
MARYSVILLE SUNNY 72 56 57 SE6 29.86R  
SAC INTL ARPT SUNNY 71 57 61 S6 29.85S  
MATHER AIRPORT SUNNY 70 55 60 S6 29.85S  
SAC EXEC ARPT SUNNY 67 53 61 VRB3 29.87R  
VACAVILLE SUNNY 75 56 51 CALM 29.87R  
TRAVIS AFB SUNNY 72 56 57 SW15 29.84R  

 
CAZ019>021-151700-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STOCKTON SUNNY 74 53 48 NW7 29.86R  
MODESTO SUNNY 72 54 53 N7 29.86R  
MERCED SUNNY 72 54 53 N8 29.86R  
LEMOORE MOSUNNY 76 53 44 NW9 29.87R  
FRESNO SUNNY 74 55 51 W3 29.87R  
HANFORD SUNNY 75 54 47 CALM 29.87R  
PORTERVILLE SUNNY 79 56 45 SE5 29.88S  
BAKERSFIELD SUNNY 80 50 34 CALM 29.87R  

 
CAZ011-012-071-151700-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YREKA SUNNY 67 43 41 N5 30.06S  
MOUNT SHASTA SUNNY 68 45 43 CALM 30.06S  
ALTURAS SUNNY 62 36 37 E3 30.11S  

 
CAZ011-012-071-151700-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLUE CANYON SUNNY 72 36 26 CALM 30.11R  
TRUCKEE SUNNY 55 37 50 CALM 30.17S  
TAHOE VLY ARPT SUNNY 62 36 37 CALM 30.16S  
MAMMOTH LAKES SUNNY 66 36 32 SE5 30.20F  

 
 
 
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