741  
ASUS46 KSTO 181115  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
400 AM PDT FRI APR 18 2025  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
CAZ001-003-181200-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CRESCENT CITY CLEAR 43 42 97 CALM 29.99S  
UKIAH CLEAR 49 44 83 CALM 29.96R  

 
 
CAZ006-505>513-181200-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SANTA ROSA FOG 47 47 100 CALM 29.98R VSB 1/2  
SAN RAFAEL N/A 51 MM MM MISG  
NAPA PTCLDY 51 48 89 W14 29.97R  
CONCORD CLOUDY 51 48 89 SW9 29.97S  
OAKLAND CITY N/A MM MM MM MISG  
OAKLAND CLOUDY 53 48 83 W9 29.99S  
SAN FRAN CITY N/A 51 MM 81 MISG  
SAN FRAN ARPT MOCLDY 51 47 86 SW3 29.98F  
LIVERMORE CLOUDY 53 47 79 W6 29.97S  
HAYWARD CLOUDY 56 46 69 W7 29.98S  
REDWOOD CITY N/A 49 MM 88 MISG  
MOFFETT ARPT CLOUDY 54 46 76 CALM 29.98F  
SAN JOSE ARPT CLOUDY 54 44 69 S6 29.98F  

 
CAZ034-037-514>518-181200-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WATSONVILLE CLOUDY 51 48 89 CALM 30.00F  
SALINAS CLOUDY 53 47 79 MISG 29.99F  
MONTEREY CLOUDY 54 48 80 CALM 30.00S  
SAN LUIS OBISP CLOUDY 52 48 86 NW3 29.99S  
SANTA MARIA CLOUDY 53 47 79 W10 29.99S  
HALF MOON BAY CLOUDY 52 52 100 W3 29.99F FOG  

 
CAZ015-016-181200-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
REDDING CLEAR 53 48 83 N5 29.97R  
RED BLUFF CLEAR 49 45 86 NW6 29.98R  
OROVILLE PTCLDY 51 32 48 CALM 29.96R  

 
CAZ016>018-181200-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AUBURN CLEAR 46 46 100 E5 29.94S  
BEALE AFB PTCLDY 49 46 88 CALM 29.93R  
LINCOLN PTCLDY 52 50 93 SE3 29.94R  
SAC INTL ARPT PTCLDY 52 48 86 SE8 29.93R  
MATHER AIRPORT CLEAR 48 46 93 SE7 29.93S  
DOWNTOWN SAC N/A 49 MM MM MISG  
SAC EXEC ARPT CLEAR 49 47 93 SE6 29.94R  
VACAVILLE CLEAR 49 47 93 N3 29.93R  
TRAVIS AFB CLEAR 51 48 89 SW14 29.91S  

 
CAZ019>021-181200-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STOCKTON CLEAR 51 49 92 W9 29.95S  
MODESTO CLEAR 50 46 86 N5 29.95S  
MERCED CLEAR 48 44 86 W5 29.95R  
LEMOORE CLOUDY 54 46 74 NW14 29.95R  
FRESNO CLOUDY 53 45 74 NW12 29.94S  
HANFORD CLOUDY 56 47 71 N8 29.94R  
PORTERVILLE CLOUDY 56 48 74 S5 29.94S  
BAKERSFIELD CLOUDY 56 45 66 NW8 29.93S  

 
CAZ011-012-071-181200-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YREKA CLEAR 48 14 25 N6 30.05R  
MOUNT SHASTA CLEAR 45 17 32 MISG 30.02R  
ALTURAS CLEAR 38 18 44 NE12G20 30.05S WCI 30  

 
CAZ011-012-071-181200-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLUE CANYON CLEAR 45 9 23 NE3 29.99R  
TRUCKEE CLEAR 23 21 93 CALM 30.02R  
TAHOE VLY ARPT PTCLDY 28 25 88 CALM 29.99R  
MAMMOTH LAKES CLEAR 28 9 43 W10 29.96F WCI 19  

 
 
 
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