Grass Valley Lake, CA Weather Maps °F °C°F °C California Map Options Temperatures Weather Dew Point Wind Speeds Barometric Pressure Heat Index Wind Chill Temperatures Weather Dew Point Wind Speeds Barometric Pressure Heat Index Wind Chill Humidity UTC Time: 8/25/2026, 22:47 Your Time: Grass Valley Lake, California Hour by Hour Forcast Aeronautical Observation: Automated synoptic observations via NWS Gateway. Auto-refresh in: 5:02 Grass Valley Lake, CA Regional Weather Expires:202608252200;;355149 ASUS46 KLOX 252110 RWRCA SOUTHERN CALIFORNIA WEATHER ROUNDUP NATIONAL WEATHER SERVICE OXNARD CALIFORNIA 200 PM PDT TUE AUG 25 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. CAZ054-055-252200- LA AND SAN BERNARDINO COUNTY MOUNTAINS CITY SKY/WX TMP DP RH WIND PRES REMARKS *ACTON N/A 107 46 12 W9 N/A HX 103 *BIG BEAR AIRP CLOUDY 80 41 25 NE6 30.39S *BIG PINES N/A 84 41 21 CALM N/A *CHILAO N/A 93 42 16 S8 N/A MT WILSON NWS N/A 84 55 37 SW7 N/A SANDBERG MOSUNNY 92 42 17 NW15G26 30.21F *WARM SPRINGS N/A 101 48 16 SE2 N/A HX 98 $$ SKY/WX - Weather TMP - Temperature DP - Dew Point RH - HumidityWIND - Wind Direction/Speed PRES - Barometric Pressure VSB - VisibilityWCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph California Weather Map California Wind Speeds Map California Humidity Map California Barometric Pressure Map
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