456  
ASUS46 KSTO 161504  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
700 AM PDT TUE SEP 16 2025  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.  
 
CAZ001-003-161500-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CRESCENT CITY CLEAR 58 56 93 SE5 29.89S  
ARCATA NOT AVBL  
SHELTER COVE NOT AVBL  
UKIAH CLEAR 57 52 83 CALM 29.94R  
 
 
CAZ006-505>513-161500-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SANTA ROSA CLEAR 53 51 93 CALM 29.90R  
NAPA CLEAR 57 55 93 CALM 29.90R  
CONCORD CLEAR 61 53 75 CALM 29.90R  
OAKLAND CLEAR 60 59 96 CALM 29.91R  
SAN FRAN ARPT CLEAR 62 57 83 W6 29.90R  
LIVERMORE CLEAR 61 52 72 CALM 29.91R  
HAYWARD CLEAR 63 53 70 CALM 29.90R  
MOFFETT ARPT CLEAR 63 57 82 CALM 29.90R  
SAN JOSE ARPT CLEAR 64 55 72 CALM 29.90R  
 
CAZ034-037-514>518-161500-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATSONVILLE CLEAR 53 53 100 MISG 29.93R  
SALINAS CLEAR 57 54 89 CALM 29.91R  
MONTEREY FOG 56 56 100 CALM 29.92S VSB 1/4  
PT PIEDRAS BLS NOT AVBL  
SAN LUIS OBISP CLEAR 51 49 92 SE3 29.93R  
SANTA MARIA FOG 54 54 100 CALM 29.93S VSB 1/8  
HALF MOON BAY FOG 57 57 100 SE5 29.92R VSB<1/4  
 
CAZ015-016-161500-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
REDDING CLEAR 58 48 69 CALM 29.91R  
RED BLUFF CLEAR 60 43 53 NW8 29.92R  
OROVILLE CLEAR 63 50 62 NW5 29.91R  
 
CAZ016>018-161500-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
AUBURN CLEAR 68 43 40 E7 29.96R  
BEALE AFB CLEAR 60 50 71 NW3 29.89R  
LINCOLN CLEAR 54 46 76 N3 29.89R  
MARYSVILLE CLEAR 58 53 84 CALM 29.90R  
SAC INTL ARPT CLEAR 58 53 84 NW5 29.89R  
MATHER AIRPORT CLEAR N/A N/A N/A CALM 29.88R  
SAC EXEC ARPT CLEAR 59 46 62 CALM 29.89R  
VACAVILLE CLEAR 56 49 77 CALM 29.90R  
TRAVIS AFB CLEAR 54 47 78 CALM 29.88R  
 
CAZ019>021-161500-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
STOCKTON CLEAR 59 53 80 CALM 29.89R  
MODESTO CLEAR 62 57 83 CALM 29.89R  
MERCED CLEAR 61 54 77 CALM 29.89R  
LEMOORE NOT AVBL  
FRESNO PTCLDY 67 52 58 E3 29.92R  
HANFORD CLEAR 59 56 89 CALM 29.92R  
PORTERVILLE CLEAR 66 50 56 SE5 29.94R  
BAKERSFIELD CLEAR 70 51 51 CALM 29.93R  
 
CAZ011-012-071-161500-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
YREKA CLEAR 42 36 79 CALM 30.08R  
MOUNT SHASTA CLEAR 43 41 93 CALM 30.10R  
ALTURAS CLEAR 36 31 82 CALM 30.18R  
 
CAZ011-012-071-161500-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BLUE CANYON CLEAR 64 37 36 CALM 30.18S  
TRUCKEE CLEAR 37 36 93 CALM 30.26S  
TAHOE VLY ARPT CLEAR 38 35 89 S3 30.25R  
MAMMOTH LAKES CLEAR 39 30 70 N5 30.33R  
 
 
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