Winter Returns Across the Northern Tier; Record Warmth for the Southwest

A large high pressure system will usher in cold air for this first day of March across the northern Plains, Great Lakes, Northeast and mid-Atlantic. Some wintry precipitation may evolve across the mid-Mississippi Valley, Ohio Valley and mid-Atlantic through Monday. Meanwhile, record warmth will spread across the Southwest, southern Plains through early this week. Read More >

Current conditions at

CW8386 Thermopolis (C8386)

Lat: 43.64283°NLon: 108.227°WElev: 4419.52ft.

31°F

-1°C

Humidity	67%
Wind Speed	N 0 MPH
Barometer	30.07 in (1018.29 mb)
Dewpoint	21°F (-6°C)
Visibility	NA
Last update	01 Mar 07:41 AM MST

More Information:

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

Extended Forecast for

11 Miles NNW Lysite WY

Today
High: 51 °F
Partly Sunny
Tonight
Low: 35 °F
Mostly Cloudy
Monday
High: 51 °F
Chance
Showers
Monday Night
Low: 34 °F
Showers
Likely
Tuesday
High: 51 °F
Slight Chance
Rain/Snow
then Sunny
Tuesday Night
Low: 31 °F
Mostly Clear
Wednesday
High: 52 °F
Sunny then
Mostly Sunny
and Breezy
Wednesday Night
Low: 32 °F
Slight Chance
Rain/Snow and
Breezy
Thursday
High: 40 °F
Snow Showers
Likely

Detailed Forecast

Today

Partly sunny, with a high near 51. Light and variable wind becoming southwest around 5 mph in the afternoon.

Tonight

Mostly cloudy, with a low around 35. North northeast wind around 6 mph becoming west after midnight.

Monday

A 40 percent chance of showers, mainly after 11am. Mostly cloudy, with a high near 51. Calm wind becoming north northeast 5 to 7 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

Showers likely, mainly before 11pm. Snow level 7700 feet lowering to 6600 feet after midnight . Mostly cloudy, with a low around 34. North northeast wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

A slight chance of rain and snow showers before 11am. Snow level 6000 feet rising to 6700 feet in the afternoon. Sunny, with a high near 51. Light and variable wind becoming southwest 5 to 8 mph in the afternoon. Chance of precipitation is 20%.

Tuesday Night

Mostly clear, with a low around 31. South wind around 11 mph.

Wednesday

Mostly sunny, with a high near 52. Breezy, with a south southwest wind 9 to 16 mph, with gusts as high as 25 mph.

Wednesday Night

A slight chance of rain and snow showers after 11pm. Snow level 7200 feet lowering to 6400 feet after midnight . Partly cloudy, with a low around 32. Breezy. Chance of precipitation is 20%.

Thursday

Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 40. Chance of precipitation is 70%.

Thursday Night

A 40 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 24.

Friday

A slight chance of snow showers. Partly sunny, with a high near 40.

Friday Night

Partly cloudy, with a low around 24.

Saturday

Sunny, with a high near 41.