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

South Big Horn County Airport (KGEY)

Lat: 44.5174°NLon: 108.0752°WElev: 3934.0ft.

Clear

41°F

5°C

Humidity	56%
Wind Speed	N 0 MPH
Barometer	29.98 in (1015.24 mb)
Dewpoint	26°F (-3°C)
Visibility	10.00 mi
Last update	24 Dec 10:35 AM MST

More Information:

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

Extended Forecast for

16 Miles WNW Burgess Junction WY

Today
High: 38 °F
Sunny and
Windy
Tonight
Low: 36 °F
Scattered
Rain/Snow and
Windy
Christmas Day
High: 37 °F
Windy.
Rain/Snow
Likely then
Isolated Snow
Showers
Thursday Night
Low: 25 °F
Partly Cloudy
and Breezy
Friday
High: 31 °F
Chance Snow
and Windy
Friday Night
Low: 17 °F
Breezy.
Slight Chance
Snow then
Partly Cloudy
Saturday
High: 21 °F
Snow Likely
and Breezy
Saturday Night
Low: 4 °F
Chance Snow
and Blustery
then Partly
Cloudy
Sunday
High: 17 °F
Mostly Sunny

Detailed Forecast

Today

Sunny, with a high near 38. Windy, with a south wind 18 to 23 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 44 mph.

Tonight

A slight chance of rain and snow showers before midnight, then scattered rain and snow showers after 3am. Snow level rising to 9400 feet after midnight. Increasing clouds, with a steady temperature around 36. Windy, with a south wind 30 to 32 mph, with gusts as high as 50 mph. Chance of precipitation is 30%.

Christmas Day

Rain and snow showers likely before 11am, then a slight chance of snow showers between 11am and 3pm. Mostly cloudy, then gradually becoming sunny, with a high near 37. Windy, with a south southwest wind 25 to 30 mph decreasing to 18 to 23 mph in the afternoon. Winds could gust as high as 48 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday Night

Partly cloudy, with a low around 25. Breezy, with a south southwest wind 18 to 21 mph, with gusts as high as 31 mph.

Friday

A 40 percent chance of snow after 11am. Mostly sunny, with a high near 31. Windy, with a south southwest wind 24 to 28 mph, with gusts as high as 41 mph. New snow accumulation of less than a half inch possible.

Friday Night

A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 17. Breezy, with a southwest wind 21 to 23 mph, with gusts as high as 34 mph.

Saturday

Snow likely, mainly after 11am. Partly sunny, with a high near 21. Breezy, with a west southwest wind 18 to 20 mph becoming north northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%.

Saturday Night

A 30 percent chance of snow before 11pm. Partly cloudy, with a low around 4. Blustery.

Sunday

Mostly sunny, with a high near 17.

Sunday Night

Partly cloudy, with a low around 12.

Monday

Mostly sunny, with a high near 27.

Monday Night

Partly cloudy, with a low around 19.

Tuesday

Partly sunny, with a high near 31.