Coastal Storm Impacting the Mid-Atlantic; Heavy Rain and Below Average Temperatures Over the Plains

A coastal storm will bring widespread rain, gusty winds, shallow coastal flooding, rip currents, large surf and possible areal flooding over the Mid-Atlantic region into Wednesday. Heavy rains and thunderstorms, some severe, persist across the Plains. Above average temperatures expected across much of the CONUS, except over the Plains. Read More >

Current conditions at

ISLAND PARK (IPFI1)

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

NA

46°F

8°C

Humidity 83%
Wind Speed NNE 3 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 17 Sep 12:54 AM MDT
Extended Forecast for

5 Miles W Island Park ID

  • Overnight

    Overnight: Mostly clear, with a low around 37. North wind around 14 mph, with gusts as high as 18 mph.

    Low: 37 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 55. North northeast wind 8 to 11 mph.

    High: 55 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41. North wind 8 to 10 mph.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 57. North wind 6 to 8 mph becoming south southwest in the afternoon.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43. Southwest wind 7 to 10 mph becoming northeast after midnight.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 37. North wind around 14 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 55. North northeast wind 8 to 11 mph.
Wednesday Night
Mostly clear, with a low around 41. North wind 8 to 10 mph.
Thursday
Sunny, with a high near 57. North wind 6 to 8 mph becoming south southwest in the afternoon.
Thursday Night
Mostly clear, with a low around 43. Southwest wind 7 to 10 mph becoming northeast after midnight.
Friday
Mostly sunny, with a high near 59.
Friday Night
Mostly cloudy, with a low around 45.
Saturday
Sunny, with a high near 59.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
A 20 percent chance of showers after noon. Snow level 11400 feet. Mostly sunny, with a high near 56.
Sunday Night
Partly cloudy, with a low around 40.
Monday
Sunny, with a high near 56.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Island Park ID
 44.55°N 111.44°W (Elev. 9022 ft)
1:06 am MDT Sep 17, 2025
1am MDT Sep 17, 2025-6pm MDT Sep 23, 2025
 
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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