Critical Fire Weather in the High Plains; Heat Continues in the West

Critical fire weather conditions will persist in the central High Plains through Friday as gusty winds and dry conditions continue. The heat wave across the West and Southwest will continue to intensify through the week, with daily and monthly record highs expected to be broken. Read More >

Current conditions at

ISLAND PARK (IPFI1)

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

NA

65°F

18°C

Humidity 20%
Wind Speed WSW 4 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 18 Mar 05:54 PM MDT
Extended Forecast for

9 Miles NNW Ashton ID

  • Tonight

    Tonight: Mostly clear, with a low around 36. West southwest wind around 6 mph becoming light and variable  in the evening.

    Low: 36 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 67. Light and variable wind becoming southwest 5 to 8 mph in the afternoon.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 38. Southwest wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 38 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 69. Light and variable wind becoming southwest 5 to 8 mph in the afternoon.

    High: 69 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 40. Southwest wind 5 to 8 mph becoming light and variable  after midnight.

    Low: 40 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain.  Snow level 9700 feet lowering to 8000 feet after midnight . Mostly cloudy, with a low around 34.

    Low: 34 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Sunday Night

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

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 36. West southwest wind around 6 mph becoming light and variable in the evening.
Thursday
Sunny, with a high near 67. Light and variable wind becoming southwest 5 to 8 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 38. Southwest wind 5 to 7 mph becoming light and variable after midnight.
Friday
Mostly sunny, with a high near 69. Light and variable wind becoming southwest 5 to 8 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 40. Southwest wind 5 to 8 mph becoming light and variable after midnight.
Saturday
Partly sunny, with a high near 67.
Saturday Night
A 20 percent chance of rain. Snow level 9700 feet lowering to 8000 feet after midnight . Mostly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 56.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Partly sunny, with a high near 54.
Monday Night
A 20 percent chance of rain. Snow level 7900 feet. Mostly cloudy, with a low around 36.
Tuesday
A 20 percent chance of rain. Snow level 7900 feet rising to 9000 feet in the afternoon. Mostly cloudy, with a high near 60.
Tuesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 39.
Wednesday
A 40 percent chance of rain. Snow level 9200 feet lowering to 8500 feet in the afternoon . Partly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Ashton ID
 44.18°N 111.53°W (Elev. 5797 ft)
5:31 pm MDT Mar 18, 2026
6pm MDT Mar 18, 2026-6pm MDT Mar 25, 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