Severe Thunderstorms in the Northern Plains and Upper Midwest; Critical Fire Weather in the West; Dangerous Heat in the Central and Eastern U.S.

Severe thunderstorms are likely today across the northern Plains and into the upper Mississippi Valley. Gusty winds and dry conditions will result in widespread critical fire weather through Saturday across parts of the Four Corners region and the Great Basin. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Read More >

Hazardous Weather Conditions

Current conditions at

DW6140 Thayne (D6140)

Lat: 42.91983°NLon: 110.99633°WElev: 5942.0ft.

NA

74°F

23°C

Humidity 27%
Wind Speed SSE 0 MPH
Barometer 28.95 in (980.36 mb)
Dewpoint 38°F (3°C)
Visibility NA
Last update 20 Jun 08:15 PM MDT
Extended Forecast for

2 Miles ENE Etna WY

  • Tonight

    Tonight: Partly cloudy, with a low around 40. South southwest wind 5 to 10 mph becoming light south  after midnight.

    Low: 40 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 67. Light and variable wind becoming west 5 to 10 mph in the morning.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly after 4am.  Mostly cloudy, with a low around 34. West northwest wind 5 to 11 mph becoming south southwest after midnight.

    Low: 34 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of rain and snow showers before 7am, then a chance of rain showers. Some thunder is also possible.  Partly sunny, with a high near 54. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 54 °F

    Chance
    Rain/Snow
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 33. West wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 33 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 68. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. West northwest wind around 5 mph becoming calm  after midnight.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 40. South southwest wind 5 to 10 mph becoming light south after midnight.
Saturday
Sunny, with a high near 67. Light and variable wind becoming west 5 to 10 mph in the morning.
Saturday Night
A 30 percent chance of showers, mainly after 4am. Mostly cloudy, with a low around 34. West northwest wind 5 to 11 mph becoming south southwest after midnight.
Sunday
A chance of rain and snow showers before 7am, then a chance of rain showers. Some thunder is also possible. Partly sunny, with a high near 54. West southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday Night
Mostly clear, with a low around 33. West wind 5 to 10 mph becoming light and variable in the evening.
Monday
Mostly sunny, with a high near 68. Calm wind becoming west northwest around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 41. West northwest wind around 5 mph becoming calm after midnight.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 79.
Thursday Night
Partly cloudy, with a low around 49.
Friday
Sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Etna WY
 43.03°N 110.98°W (Elev. 6171 ft)
7:29 pm MDT Jun 20, 2025
8pm MDT Jun 20, 2025-6pm MDT Jun 27, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database