Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

CW8386 Thermopolis (C8386)

Lat: 43.642°NLon: 108.22633°WElev: 4426.0ft.

22°F

-6°C

Humidity	49%
Wind Speed	N 0 MPH
Barometer	30.01 in (1016.26 mb)
Dewpoint	6°F (-14°C)
Visibility	NA
Last update	24 Jan 03:56 PM MST

More Information:

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

Extended Forecast for

5 Miles ENE Lysite WY

This Afternoon
High: 16 °F
Mostly Sunny
Tonight
Low: 4 °F
Scattered
Snow Showers
Sunday
High: 14 °F
Snow Showers
Likely then
Mostly Sunny
Sunday Night
Low: -4 °F
Mostly Clear
Monday
High: 31 °F
Sunny
Monday Night
Low: 13 °F
Partly Cloudy
Tuesday
High: 37 °F
Mostly Sunny
Tuesday Night
Low: 14 °F
Mostly Clear
Wednesday
High: 39 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 16. West northwest wind around 5 mph.

Tonight

Isolated snow showers before midnight, then scattered snow showers after 2am. Partly cloudy, with a low around 4. Wind chill values as low as -10. Calm wind becoming north 5 to 7 mph after midnight. Chance of precipitation is 30%.

Sunday

Snow showers likely before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 14. Wind chill values as low as -5. North northeast wind 6 to 9 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Sunday Night

Mostly clear, with a low around -4. Wind chill values as low as -10. North wind 5 to 7 mph becoming south southeast after midnight.

Monday

Sunny, with a high near 31. South wind around 7 mph becoming west southwest in the afternoon.

Monday Night

Partly cloudy, with a low around 13. South wind around 7 mph.

Tuesday

Mostly sunny, with a high near 37. South wind around 5 mph becoming calm in the morning.

Tuesday Night

Mostly clear, with a low around 14.

Wednesday

Mostly sunny, with a high near 39.