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

65°F

18°C

Humidity 28%
Wind Speed N 13 MPH
Barometer 29.74 in (1007.11 mb)
Dewpoint 31°F (-1°C)
Visibility NA
Last update 13 Mar 01:55 PM MDT
Extended Forecast for

5 Miles ENE Lysite WY

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

    This Afternoon: Partly sunny, with a high near 61. Windy, with a west wind 28 to 33 mph, with gusts as high as 50 mph.

    High: 61 °F

    Partly Sunny
    and Windy

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. Breezy, with a west wind 19 to 24 mph becoming southwest 10 to 15 mph in the evening. Winds could gust as high as 37 mph.

    Low: 37 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers after 4pm.  Partly sunny, with a high near 60. Very windy, with a south southeast wind 10 to 20 mph becoming west 26 to 36 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 60 °F

    Partly Sunny
    and Breezy
    then Chance
    Showers and
    Very Windy

  • Saturday Night

    Saturday Night: Rain and snow showers, becoming all snow after 9pm.  Patchy blowing snow between 9pm and 5am. Low around 12. Wind chill values as low as -5. Windy, with a west wind 29 to 34 mph becoming north northwest 17 to 22 mph after midnight. Winds could gust as high as 50 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 12 °F

    Rain/Snow and
    Patchy
    Blowing Snow

  • Sunday

    Sunday: A 20 percent chance of snow showers.  Mostly sunny, with a high near 29. Blustery, with a north northwest wind 7 to 15 mph, with gusts as high as 21 mph.

    High: 29 °F

    Slight Chance
    Snow Showers
    and Blustery

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 14. North northwest wind 5 to 9 mph becoming light and variable.

    Low: 14 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 49. South southwest wind 5 to 9 mph becoming west northwest in the afternoon.

    High: 49 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 68. Breezy.

    High: 68 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 61. Windy, with a west wind 28 to 33 mph, with gusts as high as 50 mph.
Tonight
Mostly cloudy, with a low around 37. Breezy, with a west wind 19 to 24 mph becoming southwest 10 to 15 mph in the evening. Winds could gust as high as 37 mph.
Saturday
A 30 percent chance of showers after 4pm. Partly sunny, with a high near 60. Very windy, with a south southeast wind 10 to 20 mph becoming west 26 to 36 mph in the afternoon. Winds could gust as high as 55 mph.
Saturday Night
Rain and snow showers, becoming all snow after 9pm. Patchy blowing snow between 9pm and 5am. Low around 12. Wind chill values as low as -5. Windy, with a west wind 29 to 34 mph becoming north northwest 17 to 22 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Sunday
A 20 percent chance of snow showers. Mostly sunny, with a high near 29. Blustery, with a north northwest wind 7 to 15 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 14. North northwest wind 5 to 9 mph becoming light and variable.
Monday
Partly sunny, with a high near 49. South southwest wind 5 to 9 mph becoming west northwest in the afternoon.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Mostly sunny, with a high near 68. Breezy.
Tuesday Night
Mostly cloudy, with a low around 39. Breezy.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Mostly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Lysite WY
 43.29°N 107.64°W (Elev. 5400 ft)
1:51 pm MDT Mar 13, 2026
2pm MDT Mar 13, 2026-6pm MDT Mar 19, 2026
 
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Additional Resources

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