526
ASUS46 KSTO 190810
RWRCA
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
100 AM PDT MON OCT 19 2026
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
CAZ001-003-190900-
NORTHWEST AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CRESCENT CITY CLOUDY 52 51 97 CALM 30.03R FOG
UKIAH CLEAR 49 45 86 CALM 29.98F
CAZ005>008-065-075-190900-
BAY AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SANTA ROSA CLOUDY 54 50 86 CALM 29.98F
NAPA CLOUDY 56 51 84 W9 29.99S
CONCORD CLEAR 56 49 77 SW10 29.98F
OAKLAND MOCLDY 58 51 78 W13 30.01F
SAN FRAN ARPT CLOUDY 58 50 75 W10 30.01S
LIVERMORE CLEAR 54 49 83 W6 29.99F
HAYWARD CLOUDY 58 50 75 W10 30.00F
MOFFETT ARPT CLOUDY 59 50 72 NW7 30.01S
SAN JOSE ARPT CLOUDY 58 51 78 NW5 30.01S
CAZ009-010-034-037-074-190900-
CENTRAL COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WATSONVILLE CLOUDY 59 54 83 E7 30.01S
SALINAS PTCLDY 59 53 80 W5 30.00F
MONTEREY MOCLDY 59 52 77 SW5 30.02F
SAN LUIS OBISP CLOUDY 59 56 89 SE3 29.97F
SANTA MARIA FOG 61 61 100 CALM 29.98S VSB 1/2
HALF MOON BAY CLOUDY 57 54 88 NW13 30.02S
CAZ015-016-190900-
NORTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REDDING CLEAR 56 38 50 VRB3 29.89S
RED BLUFF LGT RAIN 56 42 59 CALM 29.90F
OROVILLE CLEAR 63 43 48 S15 29.92F
CAZ016>018-190900-
SOUTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AUBURN CLEAR 61 37 41 E7 29.97F
SAC INTL ARPT CLEAR 55 49 80 S15 29.93S
MATHER AIRPORT CLEAR 50 48 92 SE8 29.95S
SAC EXEC ARPT CLEAR 55 50 83 S10G20 29.95S
VACAVILLE CLEAR 55 48 77 S10G18 29.92F
TRAVIS AFB CLEAR 55 49 80 SW17G29 29.93S
CAZ019>021-190900-
SAN JOAQUIN VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STOCKTON CLEAR 56 53 90 NW8 29.96S
MODESTO CLEAR 58 50 75 NW9 29.94S
MERCED CLEAR 61 50 67 NW8 29.93S
LEMOORE N/A 62 41 46 NW10 29.93F
FRESNO CLEAR 66 44 45 NW5 29.93S
HANFORD CLEAR 63 49 60 NW5 29.94S
PORTERVILLE CLEAR 61 40 45 SE7 29.94F
BAKERSFIELD CLEAR 72 36 26 E3 29.93S
CAZ011-012-071-190900-
NORTHERN MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YREKA PTCLDY 47 28 47 VRB5 29.94F
MOUNT SHASTA CLEAR 58 35 42 E3 29.98F
ALTURAS CLEAR 33 19 56 CALM 30.03F
CAZ011-012-071-190900-
SIERRA NEVADA MTNS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLUE CANYON CLEAR 55 26 32 SE5 30.12F
TRUCKEE CLEAR 32 23 69 CALM 30.16S
TAHOE VLY ARPT CLEAR 32 22 66 S3 30.17F
MAMMOTH LAKES CLEAR 34 19 55 NW5 30.23S WCI 30
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