074  
ASUS46 KSTO 160215  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
700 PM PDT FRI AUG 15 2025  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
CAZ001-003-160300-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CRESCENT CITY CLOUDY 63 62 97 VRB3 30.04F FOG  
ARCATA NOT AVBL  
SHELTER COVE NOT AVBL  
UKIAH SUNNY 78 58 49 NE13G22 29.90S  

 
 
CAZ006-505>513-160300-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SANTA ROSA SUNNY 89 55 31 NW12G18 29.83R  
NAPA SUNNY 77 59 53 SW12 29.84S  
CONCORD SUNNY 76 57 51 S16 29.86R  
OAKLAND MOSUNNY 67 59 75 W16 29.92S  
SAN FRAN ARPT MOSUNNY 66 59 78 W36G52 29.90R  
LIVERMORE SUNNY 72 57 59 SW12 29.90R  
HAYWARD MOSUNNY 67 59 75 W9 29.93R  
MOFFETT ARPT SUNNY 73 57 56 NW13 29.93R  
SAN JOSE ARPT MOSUNNY 74 57 55 N10G21 29.93S  

 
CAZ034-037-514>518-160300-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WATSONVILLE CLOUDY 63 57 81 E7 29.97S  
SALINAS CLOUDY 64 59 83 W15 29.99R  
MONTEREY CLOUDY 64 58 80 SW9 30.01S  
PT PIEDRAS BLS NOT AVBL  
SAN LUIS OBISP CLEAR 65 55 70 NW12 29.96S  
SANTA MARIA PTCLDY 61 55 81 W10 29.98S  
HALF MOON BAY FOG 61 61 100 NW7 29.98S VSB 1/4  

 
CAZ015-016-160300-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
REDDING SUNNY 99 48 17 S9 29.73R HX 95  
RED BLUFF SUNNY 96 50 20 S12 29.75S HX 93  
OROVILLE SUNNY 95 51 22 S10 29.78 HX 92  

 
CAZ016>018-160300-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AUBURN SUNNY 90 48 24 SW9 29.88S  
BEALE AFB SUNNY 92 56 28 S10 29.76S HX 90  
LINCOLN SUNNY 91 50 24 S10 29.78S  
MARYSVILLE SUNNY 92 56 29 S13 29.76F HX 90  
SAC INTL ARPT SUNNY 90 55 30 S15 29.77S  
MATHER AIRPORT SUNNY 90 52 27 SW12 29.78S  
SAC EXEC ARPT SUNNY 85 63 47 SW9G21 29.79S  
VACAVILLE SUNNY 84 57 39 S10G18 29.80S  
TRAVIS AFB SUNNY 81 56 42 SW18 29.79S  

 
CAZ019>021-160300-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STOCKTON SUNNY 84 54 35 W16 29.82R  
MODESTO PTCLDY 91 48 22 NW13 29.81R  
MERCED CLEAR 93 57 29 NW7 29.81S HX 91  
LEMOORE CLEAR 96 45 17 N9 29.82S HX 92  
FRESNO PTCLDY 94 49 21 NW7 29.82S HX 90  
HANFORD CLEAR 93 49 22 N7 29.82S HX 90  
PORTERVILLE CLEAR 94 53 25 NW9 29.84S HX 91  
BAKERSFIELD PTCLDY 94 48 20 NW10 29.82S HX 90  

 
CAZ011-012-071-160300-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YREKA MOSUNNY 79 52 38 N14 29.96  
MOUNT SHASTA CLOUDY 79 48 33 VRB5 29.97S  
ALTURAS SUNNY 82 41 23 N8 29.98S  

 
CAZ011-012-071-160300-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLUE CANYON CLEAR 72 44 36 W7 30.13S  
TRUCKEE PTCLDY 73 43 33 W13 30.14R  
TAHOE VLY ARPT PTCLDY 72 41 32 S15 30.15R  
MAMMOTH LAKES PTCLDY 70 39 32 S8 30.20S  

 
 
 
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