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

GW0564 Wapiti (G0564)

Lat: 44.45733°NLon: 109.4325°WElev: 5984.0ft.

49°F

9°C

Humidity	43%
Wind Speed	N 9 MPH
Barometer	30.0 in (1015.92 mb)
Dewpoint	27°F (-3°C)
Visibility	NA
Wind Chill	45°F (7°C)
Last update	24 Dec 09:25 AM MST

More Information:

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

Extended Forecast for

10 Miles S Valley WY

Today
High: 30 °F
Windy. Sunny
then Slight
Chance Snow
Tonight
Low: 31 °F
Snow Likely
and Very
Windy
Christmas Day
High: 27 °F
Windy. Snow
then Chance
Snow
Thursday Night
Low: 17 °F
Chance Snow
and Windy
Friday
High: 18 °F
Snow and
Windy
Friday Night
Low: 6 °F
Chance Snow
and Windy
Saturday
High: 8 °F
Chance Snow
and Windy
Saturday Night
Low: -3 °F
Mostly Cloudy
and Breezy
Sunday
High: 10 °F
Mostly Sunny
and Breezy
then Partly
Sunny

Detailed Forecast

Today

A 20 percent chance of snow after 3pm. Sunny, with a high near 30. Windy, with a south southwest wind 26 to 31 mph, with gusts as high as 47 mph.

Tonight

Snow likely, mainly after 11pm. Mostly cloudy, with a steady temperature around 31. Very windy, with a southwest wind 32 to 36 mph, with gusts as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Christmas Day

Snow, mainly before 11am. High near 27. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 17. Wind chill values as low as zero. Windy, with a west southwest wind 25 to 28 mph, with gusts as high as 41 mph. New snow accumulation of less than one inch possible.

Friday

Snow. High near 18. Windy, with a west southwest wind 26 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Friday Night

A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 6. Windy, with a west southwest wind 31 to 34 mph, with gusts as high as 50 mph.

Saturday

A 30 percent chance of snow, mainly after 11am. Mostly cloudy and cold, with a high near 8. Windy, with a west wind 24 to 33 mph, with gusts as high as 50 mph.

Saturday Night

Mostly cloudy, with a low around -3. Breezy.

Sunday

Mostly sunny and cold, with a high near 10. Breezy.

Sunday Night

Partly cloudy, with a low around 4. Breezy.

Monday

Mostly sunny, with a high near 20. Breezy.

Monday Night

Partly cloudy, with a low around 11. Breezy.

Tuesday

Partly sunny, with a high near 23. Breezy.