Regional Weather Roundup
Issued by NWS

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840
ASUS46 KSTO 080410
RWRCA

NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
800 PM PST SUN DEC 07 2025

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

CAZ001-003-080500-
NORTHWEST AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CRESCENT CITY  CLOUDY    54  52  93 CALM      30.33S
UKIAH          CLEAR     47  43  86 CALM      30.28R
$$

CAZ005>008-065-075-080500-
BAY AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SANTA ROSA     CLOUDY    43  43 100 CALM      30.30S FOG
NAPA           CLOUDY    44  43  96 E12       30.32S
CONCORD        CLOUDY    44  43  96 NE5       30.32S FOG
OAKLAND        PTCLDY    46  45  96 NW5       30.30R FOG
SAN FRAN ARPT  PTCLDY    49  45  86 N10       30.29R
LIVERMORE      FOG       42  41  96 E6        30.29S VSB 1/4
HAYWARD        CLEAR     47  43  86 N8        30.30R
MOFFETT ARPT   CLEAR     48  46  93 CALM      30.29S
SAN JOSE ARPT  CLEAR     48  46  93 CALM      30.28F
$$
CAZ009-010-034-037-074-080500-
CENTRAL COAST

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WATSONVILLE    CLEAR     47  45  93 CALM      30.25R
SALINAS        CLEAR     54  43  66 W6        30.23S
MONTEREY       CLEAR     51  41  68 E5        30.24S
SAN LUIS OBISP CLEAR     64  41  42 N7        30.16R
SANTA MARIA    CLEAR     54  46  74 S6        30.16S
HALF MOON BAY  CLEAR     50  50 100 MISG      30.27R FOG
$$
CAZ015-016-080500-
NORTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
REDDING        CLOUDY    43  42  97 CALM      30.30R FOG
RED BLUFF      CLOUDY    43  42  97 NW6       30.33S FOG
OROVILLE       CLOUDY    44  42  93 CALM      30.35R
$$
CAZ016>018-080500-
SOUTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AUBURN         FOG       41  41 100 CALM      30.29S VSB 0
BEALE AFB      CLOUDY    44  42  94 N5        30.32S FOG
LINCOLN        CLOUDY    41  41 100 CALM      30.33S
MARYSVILLE     CLOUDY    44  43  96 NW5       30.34S
SAC INTL ARPT  CLOUDY    43  42  97 NW3       30.34S FOG
MATHER AIRPORT CLOUDY    46  46 100 CALM      30.31F FOG
SAC EXEC ARPT  CLOUDY    44  43  96 CALM      30.33F FOG
VACAVILLE      CLOUDY    44  43  96 NE6       30.34S FOG
TRAVIS AFB     CLOUDY    44  42  93 N3        30.31S FOG
$$
CAZ019>021-080500-
SAN JOAQUIN VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
STOCKTON       CLOUDY    44  41  89 E3        30.33R
MERCED         CLOUDY    44  40  85 S5        30.33S
LEMOORE        CLOUDY    43  42  97 E6        30.34S FOG
FRESNO         CLOUDY    45  40  82 SE3       30.34S HAZE
HANFORD        CLOUDY    43  40  89 CALM      30.35S FOG
PORTERVILLE    CLOUDY    45  41  86 CALM      30.34S
BAKERSFIELD    MOCLDY    42  38  85 N6        30.31S FOG
$$
CAZ011-012-071-080500-
NORTHERN MOUNTAINS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
YREKA          PTCLDY    38  36  92 S3        30.33R
MOUNT SHASTA   CLEAR     39  35  86 CALM      30.31S
ALTURAS        MOCLDY    39  32  76 CALM      30.33S
$$
CAZ011-012-071-080500-
SIERRA NEVADA MTNS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLUE CANYON    PTCLDY    47  29  49 CALM      30.36S
TRUCKEE        PTCLDY    32  30  93 CALM      30.38S
TAHOE VLY ARPT PTCLDY    33  26  75 CALM      30.37S
MAMMOTH LAKES  PTCLDY    30  21  69 VRB5      30.38S WCI  25
$$