Regional Weather Roundup
Issued by NWS

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517
ASUS46 KSTO 040603
RWRCA

NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
1000 PM PST WED DEC 03 2025

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

CAZ001-003-040700-
NORTHWEST AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CRESCENT CITY  PTCLDY    46  43  89 VRB3      30.25F
UKIAH          PTCLDY    41  36  82 CALM      30.19R
$$

CAZ005>008-065-075-040700-
BAY AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SANTA ROSA     PTCLDY    41  37  86 NW3       30.17R
NAPA           PTCLDY    40  34  79 W3        30.18R
CONCORD        PTCLDY    45  36  70 CALM      30.19R
OAKLAND        CLOUDY    47  36  65 E3        30.18R
SAN FRAN ARPT  MOCLDY    53  43  68 CALM      30.18R
LIVERMORE      MOCLDY    43  35  73 E3        30.18R
HAYWARD        PTCLDY    48  35  60 NE3       30.18R
MOFFETT ARPT   MOCLDY    48  37  66 CALM      30.18R
SAN JOSE ARPT  MOCLDY    49  36  61 SE3       30.18R
$$
CAZ009-010-034-037-074-040700-
CENTRAL COAST

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WATSONVILLE    PTCLDY    44  38  79 CALM      30.19R
SALINAS        PTCLDY    43  38  82 SE6       30.18R
MONTEREY       PTCLDY    49  35  58 E8        30.17R
SAN LUIS OBISP CLEAR     44  38  79 S5        30.15R
SANTA MARIA    CLEAR     47  46  97 E3        30.15R
HALF MOON BAY  MOCLDY    45  37  76 E6        30.17S
$$
CAZ015-016-040700-
NORTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
REDDING        PTCLDY    55  28  35 NW6       30.19S
RED BLUFF      CLEAR     43  33  68 NW5       30.20S
OROVILLE       PTCLDY    46  39  76 SE7       30.20R
CHICO          CLEAR     43  32  65 CALM      30.18S
$$
CAZ016>018-040700-
SOUTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AUBURN         CLEAR     39  39 100 E3        30.19R
BEALE AFB      PTCLDY    41  39  91 SE8       30.19R
LINCOLN        PTCLDY    43  43 100 SE6       30.20R
MARYSVILLE     PTCLDY    44  41  89 SE8       30.20R
SAC INTL ARPT  PTCLDY    45  41  86 S10       30.19R
MATHER AIRPORT PTCLDY    39  39 100 SE6       30.19S FOG     WCI  35
SAC EXEC ARPT  PTCLDY    44  41  89 SE7       30.20R
VACAVILLE      PTCLDY    40  39  97 CALM      30.20R
TRAVIS AFB     PTCLDY    37  35  92 E7        30.17R FOG     WCI  32
$$
CAZ019>021-040700-
SAN JOAQUIN VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
STOCKTON       PTCLDY    42  40  92 SE8       30.20R FOG
MODESTO        CLOUDY    43  40  89 SE6       30.22R
MERCED         CLOUDY    44  41  89 SE9       30.22S
LEMOORE        CLOUDY    45  41  86 SE7       30.25R
FRESNO         CLOUDY    44  40  85 SE9       30.24R FOG
HANFORD        CLOUDY    45  41  86 S5        30.27R
PORTERVILLE    CLOUDY    45  43  93 SW3       30.27R
BAKERSFIELD    CLOUDY    46  41  82 SE5       30.25R
$$
CAZ011-012-071-040700-
NORTHERN MOUNTAINS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
YREKA          PTCLDY    28  25  88 CALM      30.33R
MOUNT SHASTA   MOCLDY    30  25  81 CALM      30.28R
ALTURAS        CLOUDY    25  23  92 CALM      30.30S
$$
CAZ011-012-071-040700-
SIERRA NEVADA MTNS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLUE CANYON      N/A    N/A N/A N/A MISG      30.20R
TRUCKEE        PTCLDY    25  21  86 CALM      30.28R
TAHOE VLY ARPT PTCLDY    26  15  63 CALM      30.23R
MAMMOTH LAKES  PTCLDY    23   5  46 W9        30.23F WCI  13
$$