Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

Hazardous Weather Conditions

Current conditions at

KEMMERER (KEMM)

Lat: 41.82° N Lon: 110.56° W Elev: 7283.0 ft.

NA

36°F

2°C

Humidity 59%
Wind Speed N 4 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 23 Dec 07:15 PM MST
Detailed forecast for

South Lincoln County

Tonight
Mostly cloudy this evening, then becoming partly cloudy. Lows in the lower 30s. Southwest winds around 10 mph with gusts up to 30 mph.
Wednesday
Partly cloudy in the morning, then mostly cloudy with a chance of rain showers in the afternoon. Highs around 50. East winds 10 to 15 mph with gusts up to 35 mph. Chance of rain 30 percent.
Wednesday Night
Cloudy with showers. Breezy with lows in the mid 30s. Southeast winds 10 to 15 mph with gusts up to 30 mph, becoming southwest 15 to 20 mph with gusts up to 40 mph after midnight. Chance of rain 80 percent.
Christmas Day
Partly cloudy. Showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Breezy with highs in the upper 40s. Southwest winds 20 to 25 mph with gusts up to 35 mph. Chance of rain 80 percent.
Thursday Night
Partly cloudy with a chance of rain showers. A slight chance of snow showers in the evening, then a chance of snow showers after midnight. Breezy with lows in the lower 30s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 30 percent.
Friday
Snow showers likely with a slight chance of rain showers in the morning, then snow showers with a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Breezy with highs around 40. Chance of precipitation 80 percent.
Friday Night
Mostly cloudy. Snow showers likely, mainly in the evening. Light snow accumulation possible. Breezy with lows in the lower 20s. Chance of snow 60 percent.
Saturday
Partly cloudy and breezy. Highs in the lower 30s.
Saturday Night
Partly cloudy. Cold with lows around 10 above.
Sunday
Mostly sunny. Highs around 30.
Sunday Night
Mostly clear. Cold with lows around 10 above.
Monday
Mostly sunny. Highs in the mid 30s.
Monday Night
Partly cloudy. Cold with lows 15 to 20.
Tuesday
Partly cloudy. Highs in the upper 30s.



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647 PM MST Tue Dec 23 2025
 
 

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