849
ASUS46 KSTO 121508
RWRCA
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
800 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.
CAZ001-003-121600-
NORTHWEST AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CAZ005>008-065-075-121600-
BAY AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SANTA ROSA FOG 51 50 96 S5 29.96 VSB 1/2
NAPA CLOUDY 53 52 96 NW6 29.95
CONCORD PTSUNNY 58 51 78 S6 29.93
OAKLAND CLOUDY 54 51 90 SW8 29.97
LIVERMORE CLOUDY 55 52 89 SW8 29.94R
HAYWARD CLOUDY 55 52 89 NW6 29.96
SAN JOSE ARPT CLOUDY 58 53 84 CALM 29.96
CAZ009-010-034-037-074-121600-
CENTRAL COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SALINAS CLOUDY 54 52 93 CALM 29.96R FOG
MONTEREY FOG 52 51 97 CALM 29.97R VSB 1
SANTA MARIA CLOUDY 51 50 96 W7 29.98R FOG
CAZ015-016-121600-
NORTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REDDING SUNNY 68 55 63 NE3 29.88
RED BLUFF MOSUNNY 68 59 73 NW3 29.90
OROVILLE MOSUNNY 71 58 63 CALM 29.90
CHICO SUNNY 72 55 56 NW3 29.90
CAZ016>018-121600-
SOUTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BEALE AFB MOSUNNY 70 59 66 S3 29.87S
MARYSVILLE MOSUNNY 67 52 58 SE7 29.88
SAC INTL ARPT MOSUNNY 62 52 69 S6 29.88
MATHER AIRPORT NOT AVBL
SAC EXEC ARPT MOSUNNY 60 52 74 S3 29.89
VACAVILLE MOSUNNY 64 51 62 SW5 29.89
TRAVIS AFB SUNNY 58 53 82 SW21 29.87R
CAZ019>021-121600-
SAN JOAQUIN VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MODESTO SUNNY 68 52 56 NW9 29.89
MERCED SUNNY 70 51 51 N8 29.88
LEMOORE MOSUNNY 71 48 43 NW6 29.90
FRESNO MOSUNNY 71 55 56 E5 29.89
HANFORD SUNNY 69 57 65 CALM 29.90
BAKERSFIELD SUNNY 78 43 28 CALM 29.89
CAZ011-012-071-121600-
NORTHERN MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YREKA PTSUNNY 62 44 51 NE9 29.98
MOUNT SHASTA MOSUNNY 65 50 58 CALM 30.02
CAZ011-012-071-121600-
SIERRA NEVADA MTNS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLUE CANYON SUNNY 66 41 40 CALM 30.15
TRUCKEE MOSUNNY 46 39 76 CALM 30.22S
TAHOE VLY ARPT SUNNY 50 41 71 NE5 30.22
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