Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

CW8386 Thermopolis (C8386)

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

23°F

-5°C

Humidity	71%
Wind Speed	N 0 MPH
Barometer	30.16 in (1021.34 mb)
Dewpoint	15°F (-9°C)
Visibility	NA
Last update	28 Jan 10:46 AM MST

More Information:

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

Extended Forecast for

5 Miles ENE Lysite WY

Today
High: 38 °F
Mostly Cloudy
Tonight
Low: 17 °F
Isolated Snow
Showers then
Mostly Cloudy
Thursday
High: 38 °F
Mostly Sunny
Thursday Night
Low: 16 °F
Mostly Clear
Friday
High: 40 °F
Mostly Sunny
Friday Night
Low: 22 °F
Mostly Cloudy
Saturday
High: 46 °F
Mostly Sunny
Saturday Night
Low: 21 °F
Mostly Clear
Sunday
High: 46 °F
Mostly Sunny

Detailed Forecast

Today

Mostly cloudy, with a high near 38. Southeast wind around 5 mph becoming light and variable in the afternoon.

Tonight

Isolated snow showers before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 17. West wind 3 to 6 mph. Chance of precipitation is 20%.

Thursday

Mostly sunny, with a high near 38. West southwest wind around 6 mph becoming light and variable in the afternoon.

Thursday Night

Mostly clear, with a low around 16. Light and variable wind becoming south around 5 mph after midnight.

Friday

Mostly sunny, with a high near 40. Light and variable wind.

Friday Night

Mostly cloudy, with a low around 22. South wind around 6 mph.

Saturday

Mostly sunny, with a high near 46. South wind around 6 mph becoming north northwest in the afternoon.

Saturday Night

Mostly clear, with a low around 21.