376
ASUS46 KSTO 230203
RWRCA

NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
600 PM PST THU JAN 22 2026

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

CAZ001-003-230300-
NORTHWEST AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CRESCENT CITY  CLEAR     50  47  89 CALM      30.03F
UKIAH          CLEAR     56  44  64 CALM      29.94S
$$

CAZ005>008-065-075-230300-
BAY AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SANTA ROSA     CLEAR     52  47  83 SE7       29.97R
NAPA           CLEAR     53  47  79 CALM      29.95S
CONCORD        CLEAR     57  47  69 CALM      29.95S
OAKLAND        PTCLDY    56  51  84 W6        29.97R
SAN FRAN ARPT  PTCLDY    55  51  86 NW16      29.96S
LIVERMORE      CLEAR     55  44  66 E3        29.95
HAYWARD        CLEAR     56  50  80 CALM      29.96S
MOFFETT ARPT   CLEAR     55  50  82 N6        29.96R
SAN JOSE ARPT  PTCLDY    59  44  57 N5        29.96R
$$
CAZ009-010-034-037-074-230300-
CENTRAL COAST

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WATSONVILLE    PTCLDY    54  51  90 CALM      29.97R
SALINAS        PTCLDY    57  53  86 W8        29.96S
MONTEREY       PTCLDY    56  51  84 W5        29.98R
SAN LUIS OBISP CLOUDY    58  54  86 NW7       29.97R
SANTA MARIA    MOCLDY    56  54  93 NW6       29.97S
HALF MOON BAY  CLEAR     54  54 100 N10       29.98R
$$
CAZ015-016-230300-
NORTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
REDDING        CLEAR     55  48  77 S9        29.93R
RED BLUFF      CLEAR     51  48  89 S9        29.97R
OROVILLE       CLEAR     49  47  93 E7        29.98F FOG
CHICO          CLEAR     48  46  93 SE6       29.98S
$$
CAZ016>018-230300-
SOUTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AUBURN         CLEAR     46  45  93 CALM      29.97S
BEALE AFB      CLEAR     49  46  88 NE5       29.96S
LINCOLN        CLEAR     46  46 100 CALM      29.96S
MARYSVILLE     CLEAR     51  48  89 CALM      29.97F FOG
SAC INTL ARPT  CLEAR     50  47  89 E3        29.95F
MATHER AIRPORT CLEAR     48  48 100 NE3       29.95S FOG
SAC EXEC ARPT  CLEAR     53  49  86 E3        29.96S
VACAVILLE      CLEAR     53  47  79 SE3       29.96R
TRAVIS AFB     CLEAR     48  46  92 CALM      29.94R
$$
CAZ019>021-230300-
SAN JOAQUIN VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
STOCKTON       CLEAR     53  50  89 CALM      29.94F
MODESTO        CLEAR     53  47  79 CALM      29.95S HAZE
MERCED         PTCLDY    51  48  89 W3        29.96S
LEMOORE        PTCLDY    48  46  93 SE8       29.99R FOG
FRESNO         MOCLDY    51  48  89 S3        29.98S FOG
HANFORD        CLEAR     49  47  93 SE5       29.99F FOG
PORTERVILLE    PTCLDY    50  49  96 E5        30.01S FOG
BAKERSFIELD    CLEAR     54  47  77 NE3       29.98R
$$
CAZ011-012-071-230300-
NORTHERN MOUNTAINS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
YREKA          CLEAR     35  28  75 E5        30.06S WCI  31
MOUNT SHASTA   CLEAR     43  29  57 CALM      30.03R
ALTURAS        CLEAR     40  27  59 NW5       30.03S
$$
CAZ011-012-071-230300-
SIERRA NEVADA MTNS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLUE CANYON    CLEAR     46  39  76 CALM      30.04S
TRUCKEE        CLEAR     37  27  65 CALM      30.06R
TAHOE VLY ARPT CLEAR     36  28  73 CALM      30.05R
MAMMOTH LAKES  CLOUDY    36  25  64 CALM      30.08S
$$