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Regional Weather Roundup
Issued by NWS

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944
ASUS46 KSTO 060910
RWRCA

NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
100 AM PST SAT DEC 06 2025

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

CAZ001-003-061000-
NORTHWEST AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CRESCENT CITY  CLOUDY    54  54 100 SW3       30.21R
UKIAH          CLEAR     45  43  93 CALM      30.15S
$$

CAZ005>008-065-075-061000-
BAY AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SANTA ROSA     FOG       39  39 100 CALM      30.16F VSB 1/4
NAPA           PTCLDY    42  41  96 E13       30.18S FOG
CONCORD        CLOUDY    44  42  93 NE6       30.19R FOG
OAKLAND        MOCLDY    48  45  89 N6        30.16R
SAN FRAN ARPT  MOCLDY    50  47  89 N8        30.15R
LIVERMORE      FOG       41  40  96 CALM      30.16R VSB 3/4
HAYWARD        MOCLDY    46  42  86 NE6       30.15R
MOFFETT ARPT   CLOUDY    45  43  93 CALM      30.15R
SAN JOSE ARPT  CLEAR     45  43  93 CALM      30.14S
$$
CAZ009-010-034-037-074-061000-
CENTRAL COAST

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WATSONVILLE    CLEAR     44  41  89 NW5       30.12F
SALINAS        CLEAR     45  43  93 CALM      30.12S
MONTEREY       PTCLDY    48  47  96 CALM      30.12F
SAN LUIS OBISP CLEAR     46  37  71 E3        30.07S
SANTA MARIA    CLEAR     43  41  93 E3        30.08S
HALF MOON BAY  CLOUDY    50  50 100 CALM      30.13S FOG
$$
CAZ015-016-061000-
NORTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
REDDING        CLOUDY    41  40  96 E5        30.19R FOG
RED BLUFF      CLOUDY    41  40  96 E3        30.21F
OROVILLE       CLOUDY    44  40  85 VRB3      30.23R
$$
CAZ016>018-061000-
SOUTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AUBURN         FOG       34  34 100 CALM      30.16S VSB 1/4
BEALE AFB      CLOUDY    44  41  89 NW3       30.20R FOG
LINCOLN        CLOUDY    43  41  93 CALM      30.20R
MARYSVILLE     CLOUDY    44  40  85 CALM      30.22R
SAC INTL ARPT  CLOUDY    43  41  93 NW3       30.20F
MATHER AIRPORT CLOUDY    45  45 100 N5        30.18S
SAC EXEC ARPT  CLOUDY    43  41  93 CALM      30.20S
VACAVILLE      CLOUDY    42  41  96 N5        30.19  FOG
TRAVIS AFB     CLOUDY    44  41  89 N6        30.17S FOG
$$
CAZ019>021-061000-
SAN JOAQUIN VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
STOCKTON       CLOUDY    43  40  89 CALM      30.18R FOG
MODESTO        CLOUDY    43  40  89 CALM      30.17S FOG
MERCED         CLOUDY    39  38  96 SE3       30.17S FOG
LEMOORE        CLOUDY    43  41  93 E3        30.17F FOG
FRESNO         CLOUDY    43  39  86 CALM      30.16F FOG
HANFORD        CLOUDY    43  40  89 CALM      30.19F FOG
PORTERVILLE    CLOUDY    44  43  96 CALM      30.19S
BAKERSFIELD    CLOUDY    42  39  89 NW3       30.18R FOG
$$
CAZ011-012-071-061000-
NORTHERN MOUNTAINS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
YREKA          PTCLDY    47  41  80 SW6       30.13F
MOUNT SHASTA   PTCLDY    46  43  89 W5        30.10F
ALTURAS        CLOUDY    43  42  97 CALM      30.11F
$$
CAZ011-012-071-061000-
SIERRA NEVADA MTNS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLUE CANYON    CLEAR     44  37  76 CALM      30.20R
TRUCKEE        CLEAR     30  30 100 CALM      30.18S
TAHOE VLY ARPT CLEAR     30  29  96 CALM      30.17F
MAMMOTH LAKES  CLEAR     27  19  74 CALM      30.21S
$$