855  
ASUS46 KSTO 301604  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
800 AM PDT MON JUN 30 2025  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
CAZ001-003-301600-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CRESCENT CITY CLOUDY 53 52 96 S5 29.91R FOG  
ARCATA NOT AVBL  
SHELTER COVE NOT AVBL  
UKIAH SUNNY 62 51 67 CALM 29.87S  

 
 
CAZ006-505>513-301600-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SANTA ROSA CLOUDY 53 50 89 S5 29.90S  
NAPA SUNNY 58 53 84 SW6 29.89S  
CONCORD SUNNY 62 52 69 W9 29.87R  
OAKLAND PTSUNNY 56 52 86 NW8 29.91R  
SAN FRAN ARPT PTSUNNY 56 51 84 NW8 29.90S  
LIVERMORE SUNNY 63 52 67 W5 29.87S  
HAYWARD MOSUNNY 58 52 80 NW6 29.90S  
MOFFETT ARPT MOSUNNY 61 55 82 CALM 29.90S  
SAN JOSE ARPT MOSUNNY 61 54 77 CALM 29.90R  

 
CAZ034-037-514>518-301600-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WATSONVILLE CLOUDY 52 51 97 CALM 29.93R  
SALINAS CLOUDY 53 51 93 CALM 29.92R  
MONTEREY CLOUDY 51 50 96 CALM 29.93R FOG  
PT PIEDRAS BLS NOT AVBL  
SAN LUIS OBISP CLOUDY 52 50 93 S3 29.92R FOG  
SANTA MARIA CLOUDY 50 50 100 W3 29.93S FOG  
HALF MOON BAY FOG 52 52 100 S9 29.92S VSB<1/4  

 
CAZ015-016-301600-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
REDDING MOSUNNY 81 56 42 CALM 29.81S  
RED BLUFF MOSUNNY 77 54 44 S8 29.84R  
OROVILLE SUNNY 73 49 42 CALM 29.85R  

 
CAZ016>018-301600-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AUBURN SUNNY 72 46 40 SE9 29.90R  
BEALE AFB SUNNY 77 48 35 SE3 29.83R  
LINCOLN SUNNY 73 46 38 SE9 29.83S  
MARYSVILLE SUNNY 72 50 45 SE8 29.84R  
SAC INTL ARPT SUNNY 67 52 58 SE8 29.82R  
MATHER AIRPORT SUNNY 70 46 43 S14 29.83S  
SAC EXEC ARPT SUNNY 67 45 45 VRB7 29.84R  
VACAVILLE SUNNY 71 52 50 CALM 29.83R  
TRAVIS AFB SUNNY 64 52 64 SW17 29.81R  

 
CAZ019>021-301600-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STOCKTON SUNNY 71 53 52 NW7 29.84R  
MODESTO SUNNY 72 47 40 NW5 29.84R  
MERCED SUNNY 71 50 47 SE5 29.85R  
LEMOORE SUNNY 77 43 29 VRB3 29.87R  
FRESNO SUNNY 75 50 41 SE7 29.87R  
HANFORD SUNNY 71 52 50 S3 29.87R HAZE  
PORTERVILLE SUNNY 81 37 20 SW3 29.89S  
BAKERSFIELD SUNNY 82 39 21 SE6 29.86S  

 
CAZ011-012-071-301600-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YREKA SUNNY 74 48 39 N8 30.00S  
MOUNT SHASTA MOSUNNY 73 52 47 CALM 30.02R  
ALTURAS SUNNY 67 47 48 CALM 30.08S  

 
CAZ011-012-071-301600-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLUE CANYON SUNNY 68 52 56 CALM 30.12R  
TRUCKEE SUNNY 59 48 67 CALM 30.17R  
TAHOE VLY ARPT SUNNY 59 49 69 CALM 30.17R  
MAMMOTH LAKES SUNNY 59 32 36 CALM 30.25S  

 
 
 
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