Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

EW5191 Kirby (E5191)

Lat: 43.80333° N Lon: 108.193° W Elev: 4346.0 ft.

62°F

17°C

Humidity	36%
Wind Speed	SSW 14 MPH
Barometer	29.63 in (1003.39 mb)
Dewpoint	35°F (2°C)
Visibility	NA
Last update	24 Dec 01:00 PM MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

Southwest Bighorn Basin

Tonight

Partly cloudy and windy. Lows in the upper 30s. South winds 20 to 30 mph with gusts up to 50 mph.

Christmas Day

Partly cloudy in the morning, then clearing. Breezy with highs in the mid 50s. Southwest winds 20 to 25 mph with gusts up to 40 mph.

Thursday Night

Mostly clear. Lows in the mid 30s. Southwest winds 10 to 15 mph with gusts up to 30 mph.

Friday

Partly cloudy. A chance of rain showers in the afternoon. Breezy with highs around 50. Southwest winds 15 to 25 mph with gusts up to 40 mph. Chance of rain 30 percent.

Friday Night

Partly cloudy. A slight chance of rain and snow showers in the evening. Breezy with lows in the upper 20s. Southwest winds 15 to 20 mph. Chance of precipitation 20 percent.

Saturday

Partly cloudy and breezy. Highs in the lower 40s. Temperature falling into the lower 30s in the afternoon.

Saturday Night

Partly cloudy. A chance of snow showers in the evening. Colder with lows 5 to 15 above. Chance of snow 30 percent.

Sunday

Mostly sunny. Highs around 30.

Sunday Night

Clear, cold with lows 10 to 15.

Monday

Mostly sunny. Highs in the mid 30s.

Monday Night

Partly cloudy in the evening, then clearing. Cold with lows 15 to 23.