996  
ASUS46 KSTO 212008  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
100 PM PDT FRI AUG 21 2026  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
CAZ001-003-212100-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CRESCENT CITY PTSUNNY 62 53 72 W8 30.09F  
UKIAH MOSUNNY 84 49 29 MISG 30.00F  

 
 
CAZ005>008-065-075-212100-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SANTA ROSA MOSUNNY 72 56 57 SW6 30.03F  
NAPA MOSUNNY 73 59 61 S10 30.02F  
CONCORD MOSUNNY 81 53 37 VRB7 30.01F  
OAKLAND PTSUNNY 67 57 70 W10 30.06F  
SAN FRAN ARPT PTSUNNY 67 56 67 W16 30.06F  
LIVERMORE MOSUNNY 77 55 46 W7 30.02F  
HAYWARD MOSUNNY 67 57 70 W8 30.05F  
MOFFETT ARPT MOSUNNY 68 57 68 N10 30.05F  
SAN JOSE ARPT MOSUNNY 72 57 59 CALM 30.04F  

 
CAZ009-010-034-037-074-212100-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WATSONVILLE MOSUNNY 72 57 59 SW8 30.04F  
SALINAS SUNNY 71 58 63 W13 30.02F  
MONTEREY MOSUNNY 64 57 78 W10 30.06F  
SAN LUIS OBISP SUNNY 76 57 51 VRB6 30.00F  
SANTA MARIA SUNNY 71 58 63 W10 30.02S  
HALF MOON BAY PTSUNNY 64 61 88 NW15 30.08S  

 
CAZ015-016-212100-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
REDDING PTSUNNY 90 42 18 MISG 29.96F  
RED BLUFF MOSUNNY 90 45 21 VRB6 29.96F  
OROVILLE MOSUNNY 85 52 32 S5 29.99F  
CHICO SUNNY 86 46 25 SE5 29.99F  

 
CAZ016>018-212100-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AUBURN SUNNY 86 52 30 SW7 30.04S  
BEALE AFB SUNNY 87 51 28 SW7 29.96F  
LINCOLN N/A 82 50 32 S5 29.97F  
MARYSVILLE MOSUNNY 83 56 39 MISG 29.97F  
SAC INTL ARPT PTSUNNY 84 54 35 VRB6 29.97F  
MATHER AIRPORT MOSUNNY 83 54 36 VRB6 29.97F  
SAC EXEC ARPT MOSUNNY 81 55 40 SW5 29.98F  
VACAVILLE MOSUNNY 87 53 31 VRB3 29.97F  

 
CAZ019>021-212100-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STOCKTON MOSUNNY 85 59 41 W10 29.98F  
MODESTO MOSUNNY 87 52 29 NW9 29.97F  
MERCED SUNNY 92 48 22 N8 29.95F  
LEMOORE MOSUNNY 94 43 17 NW5 29.96F HX 90  
FRESNO PTSUNNY 93 49 22 SW6 29.96F HX 90  
HANFORD SUNNY 93 43 17 NW9 29.96  
PORTERVILLE SUNNY 93 52 24 W10 29.98F HX 90  
BAKERSFIELD SUNNY 93 44 18 W7 29.96F  

 
CAZ011-012-071-212100-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YREKA CLOUDY 83 37 19 CALM 30.05F  
MOUNT SHASTA PTSUNNY 84 42 22 MISG 30.11F  
ALTURAS PTSUNNY 84 34 16 SE7 30.16F  

 
CAZ011-012-071-212100-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLUE CANYON MOSUNNY 79 38 22 S9G21 30.28F  
TRUCKEE PTSUNNY 84 36 17 SW17 30.29F  
TAHOE VLY ARPT MOSUNNY 81 39 22 VRB3 30.30F  
MAMMOTH LAKES MOSUNNY 82 34 17 SE14G21 30.36F  

 
 
 
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