650
ASUS46 KSTO 120908
RWRCA
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
200 AM PDT TUE MAY 12 2026
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
CAZ001-003-121000-
NORTHWEST AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CRESCENT CITY CLOUDY 53 51 93 S13 29.96F
UKIAH CLEAR 60 54 80 S3 29.93S
CAZ005>008-065-075-121000-
BAY AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SANTA ROSA CLOUDY 51 50 96 S5 29.96F FOG
NAPA PTCLDY 52 51 97 CALM 29.93F
CONCORD CLEAR 59 50 72 W6 29.91F
OAKLAND MOCLDY 53 52 96 W6 29.96F
SAN FRAN ARPT PTCLDY 52 50 93 NW10 29.95F
LIVERMORE CLEAR 58 49 72 NW9 29.92F
HAYWARD CLOUDY 54 51 90 NW5 29.94F
MOFFETT ARPT CLOUDY 57 54 88 MISG 29.95F
SAN JOSE ARPT CLEAR 56 53 90 N5 29.94F
CAZ009-010-034-037-074-121000-
CENTRAL COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SALINAS CLOUDY 55 52 89 NW3 29.96F FOG
MONTEREY CLOUDY 54 52 93 CALM 29.96F FOG
SAN LUIS OBISP CLOUDY 51 51 100 NW5 29.95F FOG
SANTA MARIA FOG 53 53 100 W5 29.95F VSB 1/4
HALF MOON BAY CLOUDY 50 52 100 CALM 29.97F FOG
CAZ015-016-121000-
NORTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REDDING CLEAR 67 57 70 N3 29.87F
RED BLUFF CLEAR 65 59 81 NW6 29.88S
OROVILLE PTCLDY 71 56 58 E5 29.88F
CAZ016>018-121000-
SOUTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AUBURN CLEAR 68 57 68 E8 29.95F
BEALE AFB PTCLDY 70 57 65 E7 29.86F
LINCOLN CLEAR 72 50 46 E6 29.87F
MARYSVILLE PTCLDY 68 53 58 SE3 29.87F
PLACERVILLE N/A 70 48 46 CALM 30.01F
SAC INTL ARPT CLEAR 66 52 60 SE7 29.86F
MATHER AIRPORT CLEAR 61 61 100 SE8 29.87S
SAC EXEC ARPT CLEAR 64 50 60 SE3 29.88S
VACAVILLE CLEAR 64 49 57 CALM 29.86
CAZ019>021-121000-
SAN JOAQUIN VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STOCKTON CLEAR 63 52 67 N7 29.88F
MODESTO CLEAR 71 44 37 N7 29.87F
MERCED CLEAR 68 54 60 NW3 29.85F
FRESNO PTCLDY 74 56 53 CALM 29.87F
HANFORD CLEAR 74 54 49 NW5 29.88S
PORTERVILLE CLEAR 66 53 63 SE5 29.90F
BAKERSFIELD CLEAR 73 44 35 CALM 29.90F
CAZ011-012-071-121000-
NORTHERN MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YREKA PTCLDY 55 43 63 CALM 29.98F
MOUNT SHASTA PTCLDY 51 42 71 CALM 30.04F
ALTURAS PTCLDY 49 37 63 CALM 30.09S
CAZ011-012-071-121000-
SIERRA NEVADA MTNS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLUE CANYON PTCLDY 62 42 47 E3 30.17F
TRUCKEE PTCLDY 43 34 70 CALM 30.23S
TAHOE VLY ARPT CLEAR 44 39 82 CALM 30.23F
MAMMOTH LAKES CLEAR 52 34 50 W3 30.29F
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