641  
ASUS46 KSTO 120410  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
900 PM PDT MON MAY 11 2026  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
CAZ001-003-120500-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CRESCENT CITY MOCLDY 54 50 86 S5 29.98R  
UKIAH CLEAR 74 54 49 S3 29.89R  

 
 
CAZ005>008-065-075-120500-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SANTA ROSA MOCLDY 52 50 93 SE8 29.93R  
NAPA CLEAR 58 56 93 S7 29.92R  
CONCORD CLEAR 67 50 54 N8 29.90R  
OAKLAND PTCLDY 54 52 93 W14 29.95R  
SAN FRAN ARPT PTCLDY 54 51 90 NW21G28 29.93R  
LIVERMORE CLEAR 72 43 35 NW5 29.91R  
HAYWARD CLEAR 57 52 83 NW9 29.93R  
MOFFETT ARPT CLEAR 61 55 82 NW8 29.93R  
SAN JOSE ARPT PTCLDY 63 56 78 NW10 29.93R  

 
CAZ009-010-034-037-074-120500-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SALINAS CLOUDY 56 52 86 NW8 29.97S  
MONTEREY CLOUDY 55 52 89 SW5 29.99R  
SAN LUIS OBISP CLEAR 54 52 93 NW7 29.96S  
SANTA MARIA PTCLDY 54 52 93 NW6 29.97S  
HALF MOON BAY CLOUDY 52 52 100 CALM 29.98R FOG  

 
CAZ015-016-120500-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
REDDING PTCLDY 79 56 45 E3 29.83R  
RED BLUFF CLEAR 80 61 52 SE3 29.84R  
OROVILLE CLEAR 82 57 42 E5 29.85R  

 
CAZ016>018-120500-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AUBURN CLEAR 70 63 78 CALM 29.94R  
BEALE AFB CLEAR 77 59 53 E6 29.83R  
LINCOLN CLEAR 73 59 60 SW5 29.85R  
MARYSVILLE CLEAR 81 58 45 S3 29.84R  
PLACERVILLE N/A 75 48 38 CALM 30.02R  
SAC INTL ARPT MOCLDY 78 53 41 S12 29.84R  
MATHER AIRPORT CLEAR 75 50 41 SW9 29.84R  
SAC EXEC ARPT CLEAR 75 57 53 SW9 29.86R  
VACAVILLE CLEAR 75 55 49 VRB3 29.86R  

 
CAZ019>021-120500-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STOCKTON CLEAR 77 43 29 NW8 29.86R  
MODESTO CLEAR 83 54 36 NW9 29.85R  
MERCED CLEAR 80 58 46 NW5 29.84R  
LEMOORE PTCLDY 80 37 21 W8 29.85R  
FRESNO PTCLDY 89 54 30 NW7 29.85R  
HANFORD CLEAR 86 36 16 W6 29.85R  
PORTERVILLE CLEAR 83 64 52 CALM 29.86R  
BAKERSFIELD CLEAR 83 50 31 NW12 29.86R  

 
CAZ011-012-071-120500-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YREKA CLEAR 70 48 45 N9 29.95R  
MOUNT SHASTA PTCLDY 66 41 40 CALM 30.02R  
ALTURAS PTCLDY 70 33 25 SW5 30.07R  

 
CAZ011-012-071-120500-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLUE CANYON CLEAR 62 49 62 CALM 30.18R  
TRUCKEE CLEAR 59 37 44 CALM 30.21R  
TAHOE VLY ARPT CLEAR 59 41 51 CALM 30.22R  
MAMMOTH LAKES CLEAR 66 28 24 SW10G20 30.27R  

 
 
 
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