Regional Weather Roundup
Issued by NWS

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707
ASUS46 KSTO 092208
RWRCA

NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
200 PM PST TUE DEC 09 2025

NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.

CAZ001-003-092300-
NORTHWEST AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CRESCENT CITY  CLOUDY    57  53  86 S7        30.30F
UKIAH          SUNNY     66  45  46 CALM      30.18F
$$

CAZ005>008-065-075-092300-
BAY AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SANTA ROSA     PTSUNNY   47  44  90 S5        30.21F
NAPA           PTSUNNY   48  44  86 E10       30.22F
CONCORD        CLOUDY    47  43  86 N7        30.23F FOG
OAKLAND        SUNNY     53  46  77 W12       30.20F
SAN FRAN ARPT  MOSUNNY   51  45  79 NE3       30.20F
LIVERMORE      MOSUNNY   48  42  80 E16G22    30.20F
HAYWARD        SUNNY     51  45  79 W6        30.19F HAZE
MOFFETT ARPT   SUNNY     54  45  71 N3        30.19F
SAN JOSE ARPT  MOSUNNY   55  44  66 NW6       30.19F
$$
CAZ009-010-034-037-074-092300-
CENTRAL COAST

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WATSONVILLE    SUNNY     65  46  50 CALM      30.14F
SALINAS        SUNNY     71  44  37 NW12      30.11F
MONTEREY       SUNNY     61  46  57 NW3       30.14F
SAN LUIS OBISP SUNNY     80  38  22 W5        30.02
SANTA MARIA    SUNNY     81  37  20 N14       30.02F
HALF MOON BAY  SUNNY     66  50  55 S6        30.15F
$$
CAZ015-016-092300-
NORTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
REDDING        CLOUDY    45  44  97 CALM      30.20F FOG
RED BLUFF      CLOUDY    46  44  93 E3        30.23F
OROVILLE       CLOUDY    43  42  97 CALM      30.26F FOG
CHICO          CLOUDY    43  43 100 NW5       30.25
$$
CAZ016>018-092300-
SOUTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AUBURN         MOSUNNY   48  46  93 W3        30.20F
BEALE AFB      CLOUDY    45  42  91 CALM      30.24F
LINCOLN        CLOUDY    43  43 100 CALM      30.24F
MARYSVILLE     CLOUDY    44  42  93 CALM      30.25F
SAC INTL ARPT  CLOUDY    43  42  97 CALM      30.25F FOG
MATHER AIRPORT CLOUDY    46  46 100 CALM      30.23F FOG
SAC EXEC ARPT  CLOUDY    44  42  93 NW3       30.25F FOG
VACAVILLE      CLOUDY    45  43  93 N5        30.25F
TRAVIS AFB     CLOUDY    45  42  88 NE5       30.23F FOG
$$
CAZ019>021-092300-
SAN JOAQUIN VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
STOCKTON       CLOUDY    44  40  85 CALM      30.24F FOG
MERCED         CLOUDY    43  41  93 SE3       30.24F FOG
LEMOORE        CLOUDY    44  40  85 CALM      30.25F
FRESNO         CLOUDY    43  39  86 SW3       30.25F FOG
HANFORD        CLOUDY    42  40  92 S5        30.26F FOG
PORTERVILLE    CLOUDY    43  41  93 CALM      30.24F
BAKERSFIELD    CLOUDY    44  40  85 CALM      30.23F FOG
$$
CAZ011-012-071-092300-
NORTHERN MOUNTAINS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
YREKA          PTSUNNY   56  41  57 S5        30.28F
MOUNT SHASTA   MOSUNNY   55  39  54 VRB7      30.27R
ALTURAS        MOSUNNY   59  32  36 W7        30.26S
$$
CAZ011-012-071-092300-
SIERRA NEVADA MTNS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLUE CANYON    SUNNY     61  36  39 CALM      30.30F
TRUCKEE        SUNNY     59  34  38 CALM      30.32F
TAHOE VLY ARPT SUNNY     52  38  58 N6        30.32F
MAMMOTH LAKES  SUNNY     63   9  12 VRB5      30.36F
$$