111
ASUS46 KSTO 180410
RWRCA
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
900 PM PDT SUN MAY 17 2026
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
CAZ001-003-180500-
NORTHWEST AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CRESCENT CITY CLEAR 51 46 83 N15G30 30.11R
UKIAH CLEAR 66 34 30 N7 29.94R
CAZ005>008-065-075-180500-
BAY AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SANTA ROSA CLEAR 69 20 15 N12 29.88R
NAPA CLEAR 68 24 19 N12 29.85R
CONCORD CLEAR 69 30 23 N10G25 29.83R
OAKLAND CLEAR 71 21 15 N20G36 29.83R
SAN FRAN ARPT CLEAR 69 42 37 N21G28 29.83R
LIVERMORE CLEAR 70 22 16 N16G35 29.79R
HAYWARD CLEAR 72 23 16 N22G35 29.81R
MOFFETT ARPT CLEAR 72 27 18 N21G31 29.80R
SAN JOSE ARPT CLEAR 72 21 14 N23G31 29.79R
CAZ009-010-034-037-074-180500-
CENTRAL COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SALINAS CLEAR 57 45 64 NW9 29.78S
MONTEREY CLEAR 55 45 68 CALM 29.81S
SAN LUIS OBISP CLEAR 51 47 86 CALM 29.76R
SANTA MARIA CLOUDY 51 47 86 W6 29.77S
HALF MOON BAY CLEAR 54 48 82 N16 29.85R HAZE
CAZ015-016-180500-
NORTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REDDING CLEAR 69 20 15 N7 29.95R
RED BLUFF LGT RAIN 68 23 18 N10 29.95R
CAZ016>018-180500-
SOUTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AUBURN CLEAR 59 25 27 CALM 29.89S
BEALE AFB CLEAR 65 27 24 NE9 29.87R
LINCOLN CLEAR 61 30 31 N10 29.86R
MARYSVILLE CLEAR 67 29 24 N5 29.88R
PLACERVILLE N/A 57 21 24 NE14G23 29.90R
SAC INTL ARPT CLEAR 66 28 24 N14 29.85R
MATHER AIRPORT CLEAR 72 21 15 N18G25 29.82R
SAC EXEC ARPT CLEAR 69 24 18 N17 29.84R
VACAVILLE CLEAR 69 25 19 N12G23 29.85R
CAZ019>021-180500-
SAN JOAQUIN VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STOCKTON CLEAR 70 25 18 N25G43 29.76R
MODESTO CLEAR 70 31 23 N13 29.71R
MERCED CLEAR 69 37 30 NW10 29.67S
LEMOORE CLEAR 65 29 25 NW13 29.71S
FRESNO PTCLDY 69 31 24 W10 29.68F
HANFORD CLEAR 69 30 23 NW15G23 29.70S
PORTERVILLE CLEAR 66 32 28 NW7 29.71R
BAKERSFIELD CLEAR 68 33 27 NW10 29.71R
CAZ011-012-071-180500-
NORTHERN MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YREKA CLEAR 53 32 44 N15G21 30.11R
MOUNT SHASTA CLEAR 51 31 46 MISG 30.07R
ALTURAS CLEAR 47 20 34 N14G24 30.09R
CAZ011-012-071-180500-
SIERRA NEVADA MTNS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLUE CANYON CLEAR 44 12 27 N8 29.96R
TRUCKEE CLEAR 39 16 38 NE13 30.00S WCI 32
TAHOE VLY ARPT CLEAR 36 20 52 NE10G20 29.97S WCI 28
MAMMOTH LAKES CLOUDY 34 19 55 W13G28 30.02R WCI 25
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