Regional Weather Roundup
Issued by NWS

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055
ASUS46 KLOX 101010
RWRCA

SOUTHERN CALIFORNIA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE OXNARD CALIFORNIA
200 AM PST WED DEC 10 2025

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

  -  STATIONS PRECEEDED BY AN ASTERISK (*) ARE NOT NWS OR FAA
     STATIONS AND ARE NOT SUBJECT TO NWS AND FAA QUALITY CONTROL.

CAZ041-042-087-101100-
LA AND ORANGE COUNTY COASTAL AREAS


CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
L.A. DOWNTOWN    N/A     66  37  34 N6          N/A
L.A. AIRPORT   CLEAR     55  43  63 SE5       30.02R
LONG BEACH     CLEAR     54  44  69 CALM      30.01R

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FULLERTON      CLEAR     52  44  74 CALM      30.01R
HAWTHORNE      CLEAR     56  44  64 CALM      30.02R
*LEO CARRILLO    N/A     65  38  37 CALM        N/A
*LOS ALAMITOS  CLEAR     51  45  80 NE3       29.97S
SANTA ANA      CLEAR     56  45  66 CALM      30.02R
STA MONICA APT CLEAR     55  42  61 NE6       30.02R

$$

CAZ547-548-048-101100-
LA COUNTY VALLEYS AND INLAND EMPIRE


CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BURBANK        CLEAR     53  34  48 N3        30.04R
VAN NUYS       CLEAR     57  34  41 CALM      30.03R

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CORONA AIRPORT CLEAR     45  37  73 MISG      30.05R
CHINO          CLEAR     47  38  71 NW6       30.05R
*CLAREMONT       N/A     58  26  29 N3          N/A
MARCH AFB      CLEAR     43  33  68 NW3       30.05S
*NORTHRIDGE      N/A     61  28  29 SE2         N/A
ONTARIO        CLEAR     60  32  34 CALM      30.05R
RIVERSIDE      CLEAR     56  33  42 NE8       30.05R
SAN BERNARDINO CLEAR     53  27  37 E5        30.08R
*SAN RAFAEL HI   N/A     70  23  17 CALM        N/A
*SAUGUS          N/A     63  30  29 NE5         N/A
*WHITEMAN AP   NOT AVBL
*WHITTIER HILL   N/A     73  26  17 NE7         N/A
*WOODLAND HILL   N/A     52  34  50 CALM        N/A

$$

CAZ054-055-101100-
LA AND SAN BERNARDINO COUNTY MOUNTAINS


CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
*ACTON           N/A     59  33  37 NE13        N/A
*BIG BEAR AIRP CLEAR     28  19  69 E3        30.36S
*BIG PINES       N/A     51  15  24 SE5         N/A
*CHILAO          N/A     63  11  13 NE24        N/A
SANDBERG       CLEAR     56  22  26 NE12      30.24S
*WARM SPRINGS    N/A     60  20  21 NE21        N/A

$$

CAZ028-029-059-060-099-101100-
ANTELOPE VALLEY AND SURROUNDING AREAS


CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LANCASTER      CLEAR     37  31  78 CALM      30.21R
PALMDALE       CLEAR     40  34  79 SW6       30.21R
*POPPY PARK      N/A     44  32  62 W3          N/A

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
29 PALMS       CLEAR     51  31  46 NW5       30.21R
BARSTOW/DAGGET CLEAR     48  35  60 W9        30.18R
BISHOP         CLEAR     32  20  61 NW7       30.29R WCI  26
CHINA LAKE     CLEAR     38  34  85 S6        30.21S WCI  33
EDWARDS AFB    CLEAR     35  32  86 S3        30.17S
NEEDLES        NOT AVBL
VICTORVILLE    CLEAR     41  34  75 S10       30.23R WCI  35

$$

CAZ039-040-101100-
VENTURA AND SANTA BARBARA COUNTY COAST


CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CAMARILLO      CLEAR     56  36  47 NE9       30.01R
OXNARD AIRPORT CLEAR     64  35  34 NE8       30.01R
*POINT MUGU    CLEAR     54  39  57 CALM      30.01R
SBA APT/GOLETA CLEAR     49  42  77 NE3       30.01S

$$

CAZ044-045-101100-
VENTURA COUNTY VALLEYS


CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$

CAZ053-101100-
VENTURA COUNTY MOUNTAINS


CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
*LOCKWOOD VLY    N/A     34  19  55 W2          N/A
*ROSE VALLEY     N/A     28  27  93 MISG        N/A

$$

CAZ034-035-036-101100-
CENTRAL COAST AND SANTA YNEZ VALLEY


CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SAN LUIS OBISP CLEAR     69  36  29 N12G23    30.04S
SANTA MARIA    CLEAR     49  38  65 S5        30.05S

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
*CAL POLY SLO    N/A     70  41  35 N16         N/A
*LOMPOC        CLEAR     42  42 100 E6        30.06R
MORRO BAY        N/A     61  41  48 W6          N/A
*SANTA YNEZ    CLEAR     41  41 100 N3        30.06R

$$

CAZ037-038-051-101100-
SAN LUIS OBISPO COUNTY INTERIOR AND CUYAMA VALLEY


CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PASO ROBLES    CLEAR     39  36  89 E3        30.19S

$$

CAZ032-033-061-101100-
SOUTHERN DESERTS


CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLYTHE         CLEAR     50  40  68 NW3       30.06R
IMPERIAL       CLEAR     50  34  54 CALM      30.03S
PALM SPRINGS   CLEAR     56  35  45 NW8       30.07S
THERMAL        NOT AVBL

$$

ELSEWHERE ACROSS THE WESTERN UNITED STATES AND MEXICO


CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DEATH VALLEY,    N/A     52  40  63 CALM        N/A
DENVER, CO     PTCLDY    27  24  89 S7        30.19R WCI  19
GRAND CANYON,  CLEAR     24  18  77 CALM      30.30R
HONOLULU, HI   PTCLDY    73  64  73 N3        29.91F
KAHULUI, MAUI  CLOUDY    72  66  83 SE5       29.91
LAKE TAHOE, CA CLEAR     27  25  92 CALM      30.39S
LAS VEGAS, NV  CLEAR     51  31  46 CALM      30.16S
MAMMOTH LAKES, CLEAR     19  12  73 NW5       30.43R WCI  13
MEXICO CITY, M PTCLDY    54  46  76 E5        30.30F
PHOENIX, AZ    CLEAR     53  38  56 E5        30.04S
PORTLAND, OR   LGT RAIN  58  55  90 SW16      30.09R
RENO, NV       CLEAR     34  28  79 S3        30.33F
SALT LAKE CITY MOCLDY    43  32  65 SE3       30.25R
SAN DIEGO, CA  CLEAR     53  42  66 CALM      30.03S
SAN FRANCISCO, PTCLDY    48  45  89 NE8       30.20S
SAN JOSE, CA   CLOUDY    42  41  96 CALM      30.20S FOG
SEATTLE, WA    LGT RAIN  54  53  97 S20G29    29.87F
TIJUANA, MEX   CLEAR     64  25  22 SE9       30.04S

$$

STATION/POSITION TIME  TEMP    WIND        PRES    VSBY  WAVE
                       AIR SEA DIR/SP/G                  HT/PER
                 (UTC) (F)     (DEG/KT/KT) (MB)    (MI)  (FT/S)
WEST SANTA BARBA 0950           60/  6/  8 1015.2R         7/13
EAST SANTA BARBA 0950   63      60/  4/  4 1014.7R         3/11
SANTA MONICA BAY 0950   62      70/  2/  4 1016.4R         2/ 8
SAN CLEMENTE BAS 0950   64     290/  4/  4 1016.2R         3/12