664  
ASUS46 KSTO 201804  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
1000 AM PST FRI DEC 20 2024  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
CAZ001-003-201900-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CRESCENT CITY CLOUDY 56 49 77 SE6 30.07R  
UKIAH FOG 48 46 93 CALM 30.16F VSB 1/4  

 
 
CAZ006-505>513-201900-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SANTA ROSA CLOUDY 46 45 96 CALM 30.19S FOG  
SAN RAFAEL N/A 47 MM MM MISG  
NAPA PTSUNNY 45 43 93 E18 30.19F FOG  
CONCORD CLOUDY 49 47 93 E6 30.21S FOG  
OAKLAND CITY N/A 47 MM MM MISG  
OAKLAND PTSUNNY 53 45 74 SE8 30.19F  
SAN FRAN CITY N/A 50 MM 87 MISG  
SAN FRAN ARPT CLOUDY 50 47 89 SE5 30.18S  
HAYWARD PTSUNNY 49 45 86 SE6 30.18F FOG  
SAN JOSE ARPT FOG 47 44 90 CALM 30.19F VSB 1/2  

 
CAZ034-037-514>518-201900-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WATSONVILLE SUNNY 54 46 74 MISG 30.18S  
SALINAS SUNNY 56 43 61 CALM 30.17R  
MONTEREY SUNNY 56 47 71 SE3 30.17S  
SAN LUIS OBISP SUNNY 54 48 80 CALM 30.20S  
SANTA MARIA MOSUNNY 55 49 80 VRB3 30.21S  
HALF MOON BAY MOSUNNY 63 45 51 SE7 30.14S  

 
CAZ015-016-201900-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
REDDING FOG 43 41 93 CALM 30.22R VSB 1/2  
RED BLUFF CLOUDY 45 42 89 NW5 30.24S FOG  
OROVILLE CLOUDY 45 43 93 NW5 30.25R FOG  

 
CAZ016>018-201900-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AUBURN SUNNY 61 39 44 CALM 30.19S  
BEALE AFB CLOUDY 45 44 95 NW5 30.23R FOG  
LINCOLN CLOUDY 43 43 100 NW3 30.23R  
MARYSVILLE CLOUDY 45 42 89 CALM 30.24R  
SAC INTL ARPT CLOUDY 46 43 89 CALM 30.23S FOG  
MATHER AIRPORT NOT AVBL  
DOWNTOWN SAC N/A 46 MM MM MISG  
SAC EXEC ARPT CLOUDY 47 44 90 CALM 30.23S  
VACAVILLE CLOUDY 44 42 93 NW8 30.24S FOG  
TRAVIS AFB FOG 46 45 94 NE7 30.21S VSB 1  

 
CAZ019>021-201900-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STOCKTON CLOUDY 49 46 90 CALM 30.22R FOG  
MODESTO CLOUDY 49 45 86 W3 30.22R FOG  
MERCED FOG 45 42 89 CALM 30.22R VSB<1/4  
FRESNO FOG 42 42 100 CALM 30.22R VSB 1/8  
HANFORD FOG 42 40 92 CALM 30.23R VSB<1/4  
PORTERVILLE FOG 43 43 100 W3 30.22R VSB<1/4  
BAKERSFIELD FOG 42 42 100 SE5 30.21S VSB<1/4  

 
CAZ011-012-071-201900-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YREKA PTSUNNY 41 39 93 N5 30.19R  
ALTURAS PTSUNNY 50 28 42 CALM 30.24R  

 
CAZ011-012-071-201900-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLUE CANYON MOSUNNY 54 23 30 VRB3 30.31R  
TRUCKEE PTSUNNY 28 27 93 CALM 30.34S  
TAHOE VLY ARPT CLOUDY 29 28 96 S5 30.36R FOG WCI 24  
MAMMOTH LAKES SUNNY 36 19 51 CALM 30.39S  

 
 
 
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