312
ASUS46 KSTO 200903
RWRCA

NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
200 AM PDT MON JUL 20 2026

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

CAZ001-003-201000-
NORTHWEST AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CRESCENT CITY  FOG       55  55 100 CALM      29.91F VSB 1
UKIAH          CLOUDY    68  52  56 S8        29.90R
$$

CAZ005>008-065-075-201000-
BAY AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SANTA ROSA     CLOUDY    57  54  89 S7        29.94F
NAPA           MOCLDY    59  55  87 NW3       29.93S
CONCORD        MOCLDY    63  54  72 W6        29.90S
OAKLAND        MOCLDY    60  57  89 NW7       29.93F
SAN FRAN ARPT  MOCLDY    59  56  89 NW10      29.93F
LIVERMORE      MOCLDY    63  55  75 NW7       29.91S
HAYWARD        MOCLDY    60  56  86 N6        29.91F
MOFFETT ARPT   MOCLDY    63  59  88 N3        29.93S
SAN JOSE ARPT  MOCLDY    63  57  81 NW3       29.92F
$$
CAZ009-010-034-037-074-201000-
CENTRAL COAST

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WATSONVILLE    CLOUDY    58  56  93 VRB3      29.96S
SALINAS        CLOUDY    59  56  89 CALM      29.95F
MONTEREY       CLOUDY    58  56  93 VRB3      29.95F
SAN LUIS OBISP PTCLDY    58  55  90 NW3       29.92F
SANTA MARIA    MOCLDY    58  55  90 CALM      29.93F
HALF MOON BAY  CLOUDY    57  57 100 CALM      29.95F FOG
$$
CAZ015-016-201000-
NORTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
REDDING        CLOUDY    80  48  32 CALM      29.86R
RED BLUFF      CLOUDY    79  55  43 CALM      29.86R
OROVILLE       CLOUDY    80  46  30 SE7       29.86S
CHICO          CLOUDY    84  43  23 SE7       29.86
$$
CAZ016>018-201000-
SOUTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AUBURN         CLEAR     75  50  41 S5        29.94R
LINCOLN        MOCLDY    75  45  33 SE9       29.85S
SAC INTL ARPT  CLOUDY    72  52  49 SE10      29.84S
MATHER AIRPORT MOCLDY    67  51  57 SE8       29.86S
SAC EXEC ARPT  MOCLDY    70  49  47 S8        29.86S
VACAVILLE      MOCLDY    74  46  36 VRB6      29.84S
$$
CAZ019>021-201000-
SAN JOAQUIN VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
STOCKTON       MOCLDY    69  54  58 N6        29.87S
MODESTO        PTCLDY    74  46  36 N6        29.86S
MERCED         CLEAR     70  56  61 W7        29.85F
LEMOORE        CLEAR     73  48  41 NW3       29.87S
FRESNO         CLEAR     79  52  38 NW7       29.86F
HANFORD        CLEAR     80  51  36 NW9       29.86F
PORTERVILLE    CLEAR     74  46  36 S5        29.89S
BAKERSFIELD    CLEAR     78  36  21 N7        29.88F
$$
CAZ011-012-071-201000-
NORTHERN MOUNTAINS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
YREKA          MOCLDY    76  45  33 S5        30.00R
MOUNT SHASTA   MOCLDY    65  48  54 VRB3      30.04S
ALTURAS        CLOUDY    66  48  52 N5        30.09S
$$
CAZ011-012-071-201000-
SIERRA NEVADA MTNS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLUE CANYON    PTCLDY    67  44  43 E3        30.18F
TRUCKEE        CLOUDY    61  50  67 CALM      30.22S
TAHOE VLY ARPT CLOUDY    66  46  48 E3        30.23R
MAMMOTH LAKES  PTCLDY    61  46  59 CALM      30.28S
$$