759
ASUS46 KSTO 121308
RWRCA
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
600 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.
CAZ001-003-121400-
NORTHWEST AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CRESCENT CITY CLOUDY 53 52 96 SE5 29.96S
UKIAH PTCLDY 52 50 93 CALM 29.92S
CAZ005>008-065-075-121400-
BAY AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SANTA ROSA CLOUDY 50 50 100 CALM 29.94R FOG
NAPA CLOUDY 51 51 100 W6 29.94R
CONCORD MOCLDY 53 50 89 W5 29.92S
OAKLAND CLOUDY 53 51 93 CALM 29.95S
SAN FRAN ARPT CLOUDY 53 50 89 W6 29.94S
LIVERMORE PTCLDY 52 50 93 W6 29.93R
HAYWARD CLOUDY 54 52 93 N5 29.94S
MOFFETT ARPT CLOUDY 57 54 88 N6 29.94S
SAN JOSE ARPT CLOUDY 57 53 86 CALM 29.94S
CAZ009-010-034-037-074-121400-
CENTRAL COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SALINAS CLOUDY 54 52 93 VRB3 29.95R FOG
MONTEREY CLOUDY 52 51 97 CALM 29.95S FOG
SAN LUIS OBISP CLOUDY 51 50 96 NW6 29.92F FOG
SANTA MARIA FOG 50 50 100 CALM 29.93S VSB 1
HALF MOON BAY CLOUDY 52 52 100 CALM 29.96R FOG
CAZ015-016-121400-
NORTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REDDING PTCLDY 62 56 80 NE3 29.87S
RED BLUFF PTCLDY 64 56 75 N5 29.88S
OROVILLE PTCLDY 63 55 75 CALM 29.87S
CAZ016>018-121400-
SOUTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AUBURN CLEAR 66 54 63 E6 29.92S
BEALE AFB PTCLDY 64 56 75 CALM 29.85S
LINCOLN PTCLDY 61 54 77 S5 29.86R
MARYSVILLE PTCLDY 61 57 87 CALM 29.86S
PLACERVILLE N/A 73 46 38 NE7 29.98F
SAC INTL ARPT MOCLDY 58 52 80 S8 29.86R
MATHER AIRPORT PTCLDY 57 57 100 SE6 29.86S
SAC EXEC ARPT PTCLDY 58 52 80 S6 29.87S
VACAVILLE PTCLDY 59 49 69 SW5 29.87R
CAZ019>021-121400-
SAN JOAQUIN VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STOCKTON PTCLDY 57 57 100 NW6 29.88R
MODESTO CLEAR 63 50 62 NW8 29.86R
MERCED CLEAR 61 50 67 CALM 29.85R
LEMOORE CLEAR 60 47 61 CALM 29.88
FRESNO PTCLDY 68 58 70 E3 29.87R
HANFORD CLEAR 62 56 80 CALM 29.88R
PORTERVILLE CLEAR 64 49 57 E5 29.90S
BAKERSFIELD CLEAR 71 44 37 E6 29.88R
CAZ011-012-071-121400-
NORTHERN MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YREKA PTCLDY 50 42 74 NE10 29.97S
MOUNT SHASTA PTCLDY 49 45 86 CALM 30.02S
ALTURAS CLEAR 38 36 92 CALM 30.10R
CAZ011-012-071-121400-
SIERRA NEVADA MTNS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLUE CANYON PTCLDY 61 40 45 E3 30.15S
TRUCKEE CLEAR 37 36 93 CALM 30.22R
TAHOE VLY ARPT CLEAR 38 35 89 CALM 30.21S
MAMMOTH LAKES CLEAR 55 25 30 CALM 30.28S
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