270  
ASUS46 KSTO 102209  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
300 PM PDT SAT MAY 10 2025  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.  
 
CAZ001-003-102300-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CRESCENT CITY MOSUNNY 56 51 84 NW7 30.11S  
ARCATA NOT AVBL  
SHELTER COVE NOT AVBL  
UKIAH SUNNY 88 38 17 NW12 29.94F  
 
 
CAZ006-505>513-102300-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SANTA ROSA SUNNY 88 53 30 S7 29.90F  
SAN RAFAEL N/A MM MM MM MISG  
NAPA SUNNY 78 52 40 S14 29.91F  
CONCORD SUNNY 89 40 17 W13 29.90F  
OAKLAND CITY N/A 73 MM MM MISG  
OAKLAND MOSUNNY 69 50 50 W15 29.95F  
SAN FRAN CITY N/A 65 MM 52 MISG  
SAN FRAN ARPT MOSUNNY 68 45 43 W25G33 29.95F  
LIVERMORE SUNNY 87 39 18 W13 29.91F  
HAYWARD SUNNY 75 50 41 W15 29.94F  
REDWOOD CITY N/A MM MM MM MISG  
MOFFETT ARPT SUNNY 77 50 38 N14 29.93F  
SAN JOSE ARPT MOSUNNY 83 39 21 NW13 29.92F  
 
CAZ034-037-514>518-102300-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATSONVILLE SUNNY 79 50 36 S9 29.92F  
SALINAS SUNNY 69 50 50 NW16 29.93S  
MONTEREY SUNNY 72 50 45 NW7 29.96F  
PT PIEDRAS BLS NOT AVBL  
SAN LUIS OBISP SUNNY 86 52 30 NW14 29.87F  
SANTA MARIA SUNNY 82 54 37 W13 29.89F  
HALF MOON BAY SUNNY 57 54 88 NW17 29.99S HAZE  
 
CAZ015-016-102300-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
REDDING SUNNY 90 49 24 S6 29.85F  
RED BLUFF SUNNY 90 42 18 SE6G18 29.86F  
OROVILLE SUNNY 91 33 12 VRB5 29.88F  
 
CAZ016>018-102300-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
AUBURN SUNNY 86 41 20 VRB5 29.95F  
BEALE AFB SUNNY 91 39 15 SW7 29.86F  
LINCOLN SUNNY 91 34 13 W6 29.86F  
MARYSVILLE SUNNY 90 41 18 VRB5 29.86F  
SAC INTL ARPT MOSUNNY 94 40 15 W3 29.86F HX 90  
MATHER AIRPORT SUNNY 91 30 11 VRB5 29.85F  
DOWNTOWN SAC N/A 94 MM MM MISG  
SAC EXEC ARPT SUNNY 93 42 17 SW9 29.87F  
VACAVILLE SUNNY 93 48 21 SE8 29.87F  
TRAVIS AFB SUNNY 91 45 20 SW17 29.86F  
 
CAZ019>021-102300-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
STOCKTON SUNNY 96 50 20 W9G18 29.87F HX 93  
MODESTO SUNNY 94 35 12 NW13G18 29.86F  
MERCED SUNNY 95 39 14 NW10 29.85F HX 91  
LEMOORE MOSUNNY 97 47 18 N14G21 29.85F HX 93  
FRESNO MOSUNNY 96 52 22 NW6 29.85F HX 93  
HANFORD SUNNY 94 52 24 N5 29.85F HX 91  
PORTERVILLE SUNNY 97 49 19 W9 29.86F HX 94  
BAKERSFIELD SUNNY 99 48 17 NW13 29.83F HX 95  
 
CAZ011-012-071-102300-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
YREKA MOSUNNY 79 31 17 VRB5 29.95F  
MOUNT SHASTA MOSUNNY 78 35 21 VRB3 29.99F  
ALTURAS SUNNY 78 28 16 W20G29 30.02F  
 
CAZ011-012-071-102300-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BLUE CANYON SUNNY 75 36 24 S10G25 30.16F  
TRUCKEE MOSUNNY 73 34 23 SW18G30 30.16F  
TAHOE VLY ARPT MOSUNNY 73 32 22 SW12G33 30.16F  
MAMMOTH LAKES MOSUNNY 73 25 16 SW13G23 30.24F  
 
 
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