626  
ASUS46 KSTO 172204  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
200 PM PDT WED SEP 17 2025  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
CAZ001-003-172200-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CRESCENT CITY CLOUDY 59 56 89 S9 30.06F  
ARCATA NOT AVBL  
SHELTER COVE NOT AVBL  
UKIAH SUNNY 94 45 18 S5 29.91F HX 90  

 
 
CAZ006-505>513-172200-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SANTA ROSA SUNNY 93 48 21 S6 29.89F  
NAPA SUNNY 86 57 37 SW9 29.89F  
CONCORD SUNNY 92 51 24 NW7 29.88F  
OAKLAND MOSUNNY 78 60 53 W10 29.91F  
SAN FRAN ARPT MOSUNNY 75 57 53 NW15 29.90F  
LIVERMORE MOSUNNY 96 49 20 SW7 29.88F HX 93  
HAYWARD SUNNY 81 56 42 W9 29.90F  
MOFFETT ARPT MOSUNNY 81 55 41 N9 29.90F  
SAN JOSE ARPT PTSUNNY 86 52 30 NW8 29.89F  

 
CAZ034-037-514>518-172200-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WATSONVILLE PTSUNNY 79 56 45 SW8 29.91F  
SALINAS PTSUNNY 69 57 65 NW16 29.91F  
MONTEREY PTSUNNY 66 61 84 NW5 29.94F  
PT PIEDRAS BLS NOT AVBL  
SAN LUIS OBISP MOSUNNY 83 54 36 NW10 29.89F  
SANTA MARIA MOSUNNY 78 61 55 NW10 29.91F  
HALF MOON BAY PTSUNNY 63 61 94 NW13 29.95S  

 
CAZ015-016-172200-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
REDDING SUNNY 96 45 17 S5 29.88F HX 92  
RED BLUFF SUNNY 94 45 18 NE8 29.89F HX 90  
OROVILLE SUNNY 92 50 23 W5 29.90F  

 
CAZ016>018-172200-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AUBURN SUNNY 93 41 16 VRB3G13 29.96F  
BEALE AFB SUNNY 96 50 20 NW6 29.87F HX 93  
LINCOLN SUNNY 95 48 20 NW7 29.88F HX 91  
MARYSVILLE SUNNY 95 51 22 W7 29.88F HX 92  
SAC INTL ARPT MOSUNNY 92 51 24 VRB3 29.88F  
MATHER AIRPORT SUNNY 97 48 19 VRB5G12 29.86F HX 93  
SAC EXEC ARPT SUNNY 94 67 41 MISG 29.88F HX 97  
VACAVILLE SUNNY 96 46 18 S5 29.89F HX 92  
TRAVIS AFB SUNNY 97 45 16 CALM 29.86F HX 93  

 
CAZ019>021-172200-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STOCKTON MOSUNNY 95 54 25 NW8 29.87F HX 93  
MODESTO SUNNY 95 54 25 NW12G17 29.86F HX 93  
MERCED SUNNY 96 51 21 NW8 29.86F HX 93  
LEMOORE MOSUNNY 99 48 17 NW13G18 29.86F HX 95  
FRESNO MOSUNNY 94 52 24 CALM 29.87F HX 91  
HANFORD SUNNY 94 52 24 VRB5 29.87F HX 91  
PORTERVILLE SUNNY 94 53 25 SW6 29.89F HX 91  
BAKERSFIELD MOSUNNY 94 50 22 NW6 29.87F HX 91  

 
CAZ011-012-071-172200-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YREKA SUNNY 86 37 17 VRB5 30.05F  
MOUNT SHASTA SUNNY 86 35 16 VRB3 30.08F  
ALTURAS SUNNY 86 34 15 MISG 30.12F  

 
CAZ011-012-071-172200-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLUE CANYON SUNNY 78 37 22 VRB6 30.21F  
TRUCKEE SUNNY 81 36 19 E6 30.22F  
TAHOE VLY ARPT SUNNY 75 42 30 NE8 30.23F  
MAMMOTH LAKES SUNNY 77 30 18 SE10G17 30.28F  

 
 
 
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