544  
ASUS46 KSTO 162215  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
300 PM 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
.  
 
CAZ001-003-162300-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CRESCENT CITY SUNNY 68 60 75 S7 29.98S  
ARCATA NOT AVBL  
SHELTER COVE NOT AVBL  
UKIAH SUNNY 94 48 20 SE13 29.91F HX 90  

 
 
CAZ006-505>513-162300-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SANTA ROSA SUNNY 90 52 27 S8 29.92F  
NAPA SUNNY 84 60 44 S10 29.92F  
CONCORD SUNNY 91 53 27 NW9 29.90F  
OAKLAND MOSUNNY 75 60 59 NW13 29.94S  
SAN FRAN ARPT MOSUNNY 73 59 61 NW18G28 29.93F  
LIVERMORE SUNNY 97 50 20 W12G18 29.90F HX 94  
HAYWARD SUNNY 81 60 48 W12 29.92F  
MOFFETT ARPT SUNNY 77 59 53 N17 29.92F  
SAN JOSE ARPT SUNNY 83 60 45 NW16 29.91F  

 
CAZ034-037-514>518-162300-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WATSONVILLE SUNNY 71 57 61 SW10 29.96S  
SALINAS SUNNY 70 59 68 NW13 29.95S  
MONTEREY SUNNY 70 58 65 NW9 29.96S  
PT PIEDRAS BLS NOT AVBL  
SAN LUIS OBISP SUNNY 78 56 46 NW13 29.93F  
SANTA MARIA SUNNY 72 58 61 W9 29.95F  
HALF MOON BAY SUNNY 66 63 88 NW12 29.97F  

 
CAZ015-016-162300-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
REDDING SUNNY 94 42 16 MISG 29.91F HX 90  
RED BLUFF SUNNY 94 46 19 SE9 29.92F HX 90  
OROVILLE SUNNY 92 50 23 VRB5 29.93F  

 
CAZ016>018-162300-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AUBURN SUNNY 90 46 22 SW9 30.00F  
BEALE AFB SUNNY 96 47 18 NW6 29.90F HX 92  
LINCOLN SUNNY 95 48 20 W6 29.91F HX 91  
MARYSVILLE SUNNY 94 47 20 CALM 29.91F HX 90  
SAC INTL ARPT SUNNY 94 50 22 W8 29.90F HX 91  
MATHER AIRPORT SUNNY 97 48 19 VRB3 29.89F HX 93  
SAC EXEC ARPT SUNNY 94 68 42 CALM 29.90F HX 98  
VACAVILLE SUNNY 95 50 21 VRB3 29.91F HX 92  
TRAVIS AFB SUNNY 96 48 19 N3 29.89F HX 92  

 
CAZ019>021-162300-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STOCKTON SUNNY 97 51 21 W6 29.89F HX 94  
MODESTO SUNNY 96 48 19 CALM 29.88F HX 92  
MERCED SUNNY 96 50 20 NW6 29.88F HX 93  
LEMOORE SUNNY 97 48 18 NE7 29.88F HX 93  
FRESNO MOSUNNY 97 45 16 CALM 29.89F HX 93  
HANFORD SUNNY 97 52 21 VRB3 29.89F HX 94  
PORTERVILLE SUNNY 98 51 20 N6 29.90F HX 95  
BAKERSFIELD SUNNY 99 52 20 W13 29.86F HX 96  

 
CAZ011-012-071-162300-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YREKA SUNNY 87 39 18 CALM 30.03F  
MOUNT SHASTA SUNNY 84 41 21 MISG 30.09F  
ALTURAS SUNNY 85 30 13 SE10G16 30.13F  

 
CAZ011-012-071-162300-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLUE CANYON SUNNY 77 37 23 S8G20 30.24F  
TRUCKEE SUNNY 81 34 18 W7G22 30.24S  
TAHOE VLY ARPT SUNNY 76 40 27 N9 30.25S  
MAMMOTH LAKES NOT AVBL  

 
 
 
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