Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest

Severe thunderstorms will be possible from the central Plains to the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Interior Alaska and the Four Corners region through Monday. Read More >

Current conditions at

ISLAND PARK (IPFI1)

Lat: 44.42051°NLon: 111.36741°WElev: 6337.0ft.

NA

50°F

10°C

Humidity 92%
Wind Speed ENE 2 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 21 Jun 08:54 PM MDT
Extended Forecast for

14 Miles NNW Ashton ID

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 10pm.  Partly cloudy, with a low around 43. North northeast wind 3 to 5 mph.

    Low: 43 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 74. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. Northwest wind 8 to 15 mph becoming north northeast after midnight. Winds could gust as high as 29 mph.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 75. North northeast wind 5 to 11 mph becoming west in the afternoon. Winds could gust as high as 23 mph.

    High: 75 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 45. West southwest wind 5 to 11 mph becoming northeast in the evening. Winds could gust as high as 21 mph.

    Low: 45 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 43. North northeast wind 3 to 5 mph.
Monday
Sunny, with a high near 74. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 24 mph.
Monday Night
Mostly clear, with a low around 42. Northwest wind 8 to 15 mph becoming north northeast after midnight. Winds could gust as high as 29 mph.
Tuesday
Sunny, with a high near 75. North northeast wind 5 to 11 mph becoming west in the afternoon. Winds could gust as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 45. West southwest wind 5 to 11 mph becoming northeast in the evening. Winds could gust as high as 21 mph.
Wednesday
Mostly sunny, with a high near 77.
Wednesday Night
Partly cloudy, with a low around 46.
Thursday
Sunny, with a high near 77.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Mostly sunny, with a high near 76.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 46.
Saturday
Rain likely and possibly a thunderstorm. Partly sunny, with a high near 62. Chance of precipitation is 60%.
Saturday Night
A 40 percent chance of rain and thunderstorms. Snow level 10200 feet lowering to 8800 feet after midnight . Mostly cloudy, with a low around 36.
Sunday
A 30 percent chance of rain and thunderstorms. Snow level 8300 feet rising to 9000 feet in the afternoon. Partly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles NNW Ashton ID
 44.26°N 111.54°W (Elev. 6601 ft)
5:31 pm MDT Jun 21, 2026
9pm MDT Jun 21, 2026-6pm MDT Jun 28, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database