Areas of Excessive Rainfall and Severe Thunderstorms; Fire Weather Concerns in the Northern Plains and Four Corners Region

Widespread showers and thunderstorms may bring areas of flash flooding across much of the Southern Plains into the Gulf Coast region and the upper Ohio River Valley into the Mid-Atlantic. A large Pacific storm will bring widespread rain, gusty winds, and mountain snow to California and the Great Basin. Fire weather concerns expected in the Northern Plains and the Four Corners region. Read More >

Current conditions at

Alpine (K46U)

Lat: 43.1846°NLon: 111.0424°WElev: 5634.0ft.

Clear

55°F

13°C

Humidity 62%
Wind Speed ESE 12 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 27 May 12:10 AM MDT
Extended Forecast for

4 Miles NNW Etna WY

  • Overnight

    Overnight: Partly cloudy, with a low around 38. East southeast wind around 5 mph becoming north.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms between 1pm and 2pm.  Mostly sunny, with a high near 80. Light and variable wind becoming south southeast 5 to 9 mph in the morning.  Chance of precipitation is 10%.

    High: 80 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 39. South southeast wind 5 to 7 mph becoming east northeast after midnight.

    Low: 39 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 83. East northeast wind 5 to 11 mph becoming south in the afternoon. Winds could gust as high as 21 mph.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 42. South wind 5 to 7 mph becoming light and variable.

    Low: 42 °F

    Partly Cloudy

  • Friday

    Friday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 78. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 78 °F

    Sunny then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly after midnight.  Mostly cloudy, with a low around 38. West wind around 6 mph becoming calm  after midnight.

    Low: 38 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm.  High near 61. Chance of precipitation is 80%.

    High: 61 °F

    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 35. Chance of precipitation is 50%.

    Low: 35 °F

    Chance
    Showers then
    Slight Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 38. East southeast wind around 5 mph becoming north.
Wednesday
A slight chance of showers and thunderstorms between 1pm and 2pm. Mostly sunny, with a high near 80. Light and variable wind becoming south southeast 5 to 9 mph in the morning. Chance of precipitation is 10%.
Wednesday Night
Partly cloudy, with a low around 39. South southeast wind 5 to 7 mph becoming east northeast after midnight.
Thursday
Sunny, with a high near 83. East northeast wind 5 to 11 mph becoming south in the afternoon. Winds could gust as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 42. South wind 5 to 7 mph becoming light and variable.
Friday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78. Calm wind becoming south 5 to 8 mph in the afternoon.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 38. West wind around 6 mph becoming calm after midnight.
Saturday
Showers and possibly a thunderstorm. High near 61. Chance of precipitation is 80%.
Saturday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 35. Chance of precipitation is 50%.
Sunday
A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 66. Chance of precipitation is 40%.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 35.
Monday
A slight chance of showers and thunderstorms. Sunny, with a high near 72.
Monday Night
Mostly clear, with a low around 36.
Tuesday
A slight chance of showers and thunderstorms. Sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Etna WY
 43.09°N 111.04°W (Elev. 5784 ft)
11:47 pm MDT May 26, 2026
12am MDT May 27, 2026-6pm MDT Jun 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database