131  
ASUS46 KSTO 191703  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
1000 AM PDT MON OCT 19 2026  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.  
 
CAZ001-003-191800-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CRESCENT CITY PTSUNNY 51 51 100 CALM 29.99F  
UKIAH CLOUDY 54 46 74 CALM 29.97F  
 
 
CAZ005>008-065-075-191800-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SANTA ROSA CLOUDY 55 45 68 CALM 29.98F  
NAPA PTSUNNY 57 46 66 W13 29.99S  
CONCORD PTSUNNY 60 46 59 S13 29.99S  
OAKLAND PTSUNNY 60 47 61 W12 30.01S  
SAN FRAN ARPT PTSUNNY 60 46 59 W13 30.00S  
LIVERMORE MOSUNNY 60 46 59 W9 29.98F  
HAYWARD PTSUNNY 59 46 62 W10 30.00S  
MOFFETT ARPT CLOUDY 61 46 59 VRB3 30.01S  
SAN JOSE ARPT PTSUNNY 61 47 59 S3 30.01S  
 
CAZ009-010-034-037-074-191800-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATSONVILLE CLOUDY 60 51 72 E5 30.01S  
SALINAS MOSUNNY 60 51 72 S6 30.01R  
MONTEREY CLOUDY 60 50 69 SW5 30.01S  
SAN LUIS OBISP CLOUDY 59 57 93 CALM 29.99S  
SANTA MARIA MOSUNNY 63 56 78 W3 29.99S  
HALF MOON BAY CLOUDY 59 50 72 NW10 30.01S  
 
CAZ015-016-191800-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
REDDING MOSUNNY 56 46 69 CALM 29.94S  
RED BLUFF PTSUNNY 55 49 80 SE7 29.97S  
OROVILLE SUNNY 60 48 64 SE10 29.96S  
CHICO MOSUNNY 57 48 72 S10 29.97S  
 
CAZ016>018-191800-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
AUBURN SUNNY 55 46 71 SE8 29.97F  
SAC INTL ARPT MOSUNNY 58 48 69 S13 29.95S  
MATHER AIRPORT SUNNY 58 49 72 SW9 29.96F  
SAC EXEC ARPT SUNNY 58 48 69 SW8G23 29.97S  
VACAVILLE SUNNY 61 45 55 SW9 29.95R  
 
CAZ019>021-191800-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
STOCKTON SUNNY 61 51 70 NW8 29.98S  
MODESTO SUNNY 60 48 64 NW12 29.97R  
MERCED MOSUNNY 62 49 62 N10 29.97R  
FRESNO MOSUNNY 66 46 48 CALM 29.96S  
HANFORD SUNNY 63 50 62 CALM 29.97S  
PORTERVILLE SUNNY 69 46 43 SW5 29.98S  
BAKERSFIELD SUNNY 69 44 40 CALM 29.96S  
 
CAZ011-012-071-191800-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
YREKA PTSUNNY 55 34 45 NE9 29.93S  
MOUNT SHASTA MOSUNNY 57 34 41 SE6 29.96F  
ALTURAS PTSUNNY 59 27 29 VRB3 29.99F  
 
CAZ011-012-071-191800-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BLUE CANYON SUNNY 59 30 33 S9G23 30.09S  
TRUCKEE MOSUNNY 61 30 31 S17 30.10F  
TAHOE VLY ARPT SUNNY 59 26 28 S14G25 30.10S  
MAMMOTH LAKES SUNNY 50 25 37 SE7 30.19F  
 
 
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