Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

CW8386 Thermopolis (C8386)

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

NA

63°F

17°C

Humidity 28%
Wind Speed N 12 MPH
Barometer 29.74 in (1007.11 mb)
Dewpoint 29°F (-2°C)
Visibility NA
Last update 13 Mar 04:55 PM MDT
Extended Forecast for

17 Miles NE Lysite WY

High Wind Warning March 14, 09:00am until March 14, 08:00pm
Click here for hazard details and duration
High Wind Warning
  • Tonight

    Tonight: Mostly cloudy, with a low around 35. Windy, with a west southwest wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 40 mph.

    Low: 35 °F

    Mostly Cloudy
    and Windy

  • Saturday

    Saturday: A 40 percent chance of snow showers, mainly after 5pm.  Mostly cloudy, with a high near 48. Very windy, with a west wind 14 to 24 mph increasing to 27 to 37 mph in the afternoon. Winds could gust as high as 55 mph.  Little or no snow accumulation expected.

    High: 48 °F

    Chance Snow
    Showers and
    Very Windy

  • Saturday Night

    Saturday Night: Snow showers.  Widespread blowing snow, mainly between 7pm and 4am. Low around 8. Wind chill values as low as -15. Very windy, with a north wind 33 to 38 mph becoming north northwest 21 to 26 mph after midnight. Winds could gust as high as 55 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 8 °F

    Snow Showers
    and Blowing
    Snow

  • Sunday

    Sunday: A 40 percent chance of snow showers.  Mostly sunny, with a high near 19. Wind chill values as low as -10. Blustery, with a northwest wind 13 to 18 mph, with gusts as high as 24 mph.  New snow accumulation of less than a half inch possible.

    High: 19 °F

    Chance Snow
    Showers and
    Blustery

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 11. North northwest wind 6 to 13 mph becoming south in the evening.

    Low: 11 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 38. West southwest wind 7 to 11 mph, with gusts as high as 21 mph.

    High: 38 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31. West southwest wind around 11 mph.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 57. Breezy.

    High: 57 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39. Breezy.

    Low: 39 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 35. Windy, with a west southwest wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 40 mph.
Saturday
A 40 percent chance of snow showers, mainly after 5pm. Mostly cloudy, with a high near 48. Very windy, with a west wind 14 to 24 mph increasing to 27 to 37 mph in the afternoon. Winds could gust as high as 55 mph. Little or no snow accumulation expected.
Saturday Night
Snow showers. Widespread blowing snow, mainly between 7pm and 4am. Low around 8. Wind chill values as low as -15. Very windy, with a north wind 33 to 38 mph becoming north northwest 21 to 26 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday
A 40 percent chance of snow showers. Mostly sunny, with a high near 19. Wind chill values as low as -10. Blustery, with a northwest wind 13 to 18 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.
Sunday Night
Partly cloudy, with a low around 11. North northwest wind 6 to 13 mph becoming south in the evening.
Monday
Partly sunny, with a high near 38. West southwest wind 7 to 11 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 31. West southwest wind around 11 mph.
Tuesday
Mostly sunny, with a high near 57. Breezy.
Tuesday Night
Mostly cloudy, with a low around 39. Breezy.
Wednesday
Sunny, with a high near 61. Breezy.
Wednesday Night
Mostly clear, with a low around 41. Breezy.
Thursday
Mostly sunny, with a high near 64. Breezy.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles NE Lysite WY
 43.41°N 107.45°W (Elev. 7605 ft)
3:04 pm MDT Mar 13, 2026
5pm MDT Mar 13, 2026-6pm MDT Mar 20, 2026
 
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Additional Resources

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