169  
ASUS46 KSTO 151804  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
1000 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
.  
 
CAZ001-003-151800-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CRESCENT CITY PTSUNNY 59 56 89 SW3 30.05S  
ARCATA NOT AVBL  
SHELTER COVE NOT AVBL  
UKIAH SUNNY 78 50 37 NE6 29.92S  

 
 
CAZ006-505>513-151800-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SANTA ROSA SUNNY 72 52 49 SE6 29.90S  
NAPA SUNNY 68 56 65 SW8 29.91S  
CONCORD SUNNY 75 54 47 S6 29.89S  
OAKLAND MOSUNNY 66 56 70 SW8 29.94R  
SAN FRAN ARPT MOSUNNY 65 56 72 NW10 29.93R  
LIVERMORE SUNNY 70 55 59 VRB3 29.92R  
HAYWARD SUNNY 66 57 72 VRB3 29.93R  
MOFFETT ARPT SUNNY 70 55 60 CALM 29.93S  
SAN JOSE ARPT MOSUNNY 68 55 63 CALM 29.93R  

 
CAZ034-037-514>518-151800-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WATSONVILLE CLOUDY 59 55 87 S3 29.97R  
SALINAS CLOUDY 63 54 72 NW8 29.96R  
MONTEREY PTSUNNY 61 54 77 CALM 29.97R  
PT PIEDRAS BLS NOT AVBL  
SAN LUIS OBISP CLOUDY 58 55 90 S6 29.97R  
SANTA MARIA CLOUDY 59 54 83 SE6 29.98R  
HALF MOON BAY CLOUDY 59 59 100 NW8 29.96R FOG  

 
CAZ015-016-151800-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
REDDING SUNNY 88 43 20 NW9G20 29.84S  
RED BLUFF SUNNY 89 44 20 N13 29.84F  
OROVILLE SUNNY 78 57 48 S8 29.87S  

 
CAZ016>018-151800-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AUBURN SUNNY 81 54 39 VRB5 29.92R  
BEALE AFB SUNNY 79 58 48 SW7 29.85R  
LINCOLN SUNNY 79 54 41 S7 29.86R  
MARYSVILLE SUNNY 78 57 48 S8 29.86S  
SAC INTL ARPT SUNNY 74 58 57 S5 29.86R  
MATHER AIRPORT SUNNY 75 55 50 S7 29.86S  
SAC EXEC ARPT SUNNY 73 58 59 VRB3 29.87S  
VACAVILLE SUNNY 80 56 43 CALM 29.87S  
TRAVIS AFB SUNNY 78 55 44 SW12 29.85R  

 
CAZ019>021-151800-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STOCKTON SUNNY 78 55 44 NW8 29.88R  
MODESTO SUNNY 76 53 44 NW9 29.87R  
MERCED MOSUNNY 76 54 46 NW3 29.87R  
LEMOORE MOSUNNY 80 53 39 NW8 29.88R  
FRESNO SUNNY 78 56 46 VRB3 29.88R  
HANFORD SUNNY 79 54 41 NW7 29.88R  
PORTERVILLE SUNNY 83 56 39 CALM 29.89R  
BAKERSFIELD SUNNY 84 51 31 VRB3 29.87S  

 
CAZ011-012-071-151800-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YREKA SUNNY 71 44 37 CALM 30.05F  
MOUNT SHASTA SUNNY 73 47 39 VRB3 30.05F  
ALTURAS SUNNY 68 38 33 VRB3 30.10F  

 
CAZ011-012-071-151800-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLUE CANYON SUNNY 74 33 22 VRB3 30.12R  
TRUCKEE SUNNY 64 37 36 CALM 30.17S  
TAHOE VLY ARPT SUNNY 70 38 31 VRB5 30.15F  
MAMMOTH LAKES SUNNY 73 34 23 VRB3 30.20S  

 
 
 
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