552
ASUS46 KSTO 120910
RWRCA
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
200 AM PDT SAT SEP 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 CLEAR 50 49 96 CALM 29.98S
UKIAH CLEAR 61 47 59 CALM 29.89R
CAZ005>008-065-075-121000-
BAY AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SANTA ROSA CLEAR 53 52 96 CALM 29.87S
NAPA CLEAR 58 54 86 W5 29.87R
CONCORD CLEAR 64 54 69 S14 29.85S
OAKLAND CLEAR 60 55 83 NW3 29.90R
SAN FRAN ARPT CLEAR 62 54 74 W14 29.89S
LIVERMORE CLEAR 61 52 72 NW6 29.87S
HAYWARD CLEAR 59 53 80 VRB3 29.89S HAZE
MOFFETT ARPT CLEAR 63 57 82 CALM 29.89S
SAN JOSE ARPT CLEAR 65 56 72 CALM 29.89S
CAZ009-010-034-037-074-121000-
CENTRAL COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WATSONVILLE CLEAR 57 55 93 CALM 29.91S
SALINAS CLEAR 60 57 89 N5 29.90R
MONTEREY CLEAR 60 55 83 SW7 29.92R
SAN LUIS OBISP CLOUDY 60 58 92 W6 29.89F
SANTA MARIA CLOUDY 60 58 92 CALM 29.90S FOG
HALF MOON BAY PTCLDY 52 52 100 CALM 29.91F FOG
CAZ015-016-121000-
NORTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REDDING CLEAR 66 54 65 CALM 29.80S
RED BLUFF CLEAR 65 53 65 CALM 29.82S
OROVILLE CLEAR 68 50 52 S8 29.82S
CAZ016>018-121000-
SOUTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AUBURN CLEAR 70 37 30 E9 29.87F
BEALE AFB CLEAR 65 55 69 S3 29.79S
LINCOLN N/A 68 52 56 SE10 29.80S
MARYSVILLE CLEAR 67 55 65 S9 29.80S
SAC INTL ARPT CLEAR 66 55 67 S9 29.81R
MATHER AIRPORT CLEAR 61 53 75 SE5 29.81S
SAC EXEC ARPT CLEAR 64 54 69 SE5 29.82S
VACAVILLE CLEAR 65 54 67 SW8 29.81R
TRAVIS AFB CLEAR 63 55 75 SW21 29.79S
CAZ019>021-121000-
SAN JOAQUIN VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STOCKTON CLEAR 66 54 65 NW5 29.82F
MODESTO CLEAR 71 52 50 NW3 29.82R
MERCED LGT RAIN 68 53 58 CALM 29.82S
LEMOORE CLEAR 67 42 40 NW8 29.82S
FRESNO CLEAR 73 51 46 NW7 29.83R
HANFORD CLEAR 74 51 44 NW13 29.82S
PORTERVILLE CLEAR 63 45 51 S8 29.85R
BAKERSFIELD CLEAR 77 44 30 E3 29.84R
CAZ011-012-071-121000-
NORTHERN MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YREKA CLEAR 54 27 35 MISG 29.92R
MOUNT SHASTA CLEAR 51 43 74 CALM 29.95S
ALTURAS CLEAR 51 38 60 CALM 30.00F
CAZ011-012-071-121000-
SIERRA NEVADA MTNS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLUE CANYON CLEAR 64 16 15 SE5 30.11S
TRUCKEE CLEAR 41 21 45 CALM 30.15F
TAHOE VLY ARPT CLEAR 48 29 47 CALM 30.16S
MAMMOTH LAKES CLEAR 43 16 33 CALM 30.21F
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