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Alta Loma Weather Map
UTC Time: 8/15/2026, 15:54
Your Time:

Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Alta Loma, CA Regional Weather

Expires:202608151600;;236831
ASUS46 KLOX 151510
RWRCA 

SOUTHERN CALIFORNIA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE OXNARD CALIFORNIA
800 AM PDT SAT AUG 15 2026

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.


CAZ547-548-048-151600-
LA COUNTY VALLEYS AND INLAND EMPIRE

  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BURBANK        CLOUDY    66  61  84 N3        30.10R                  
VAN NUYS       CLOUDY    66  61  84 CALM      30.09R                  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CORONA AIRPORT CLOUDY    67  62  84 CALM      30.10R                  
CHINO          CLOUDY    67  62  84 W5        30.11R                  
*CLAREMONT       N/A     65  62  90 CALM        N/A                   
MARCH AFB      MOSUNNY   68  61  77 W3        30.08R                  
ONTARIO        PTSUNNY   67  62  84 SW6       30.10R                  
POMONA         CLOUDY    66  63  88 W3        30.12R                  
RIVERSIDE      PTSUNNY   68  62  81 W6        30.10R                  
SAN BERNARDINO SUNNY     68  57  68 CALM      30.10R                  
*SAN RAFAEL HI   N/A     61  61 100 E2          N/A                   
*SAUGUS          N/A     65  58  79 CALM        N/A                   
*WHITEMAN AP   CLOUDY    64  63  94 CALM      30.12                   
*WHITTIER HILL   N/A     66  64  93 CALM        N/A                   

$$


SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

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