National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Current conditions at

ISLAND PARK (IPFI1)

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

NA

53°F

12°C

Humidity 87%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Last update 01 Sep 09:54 PM MDT
Extended Forecast for

9 Miles S Island Park ID

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 3am. Mostly cloudy, with a low around 40. Light and variable wind. Chance of precipitation is 60%.

    Low: 40 °F

    Showers
    Likely then
    Scattered
    T-storms

  • Wednesday

    Wednesday: Mostly sunny, with a high near 68. Light and variable wind becoming south southwest 13 to 18 mph in the morning. Winds could gust as high as 26 mph.

    High: 68 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 37. Southwest wind 5 to 10 mph becoming light south after midnight.

    Low: 37 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 68. Light south wind becoming south southwest 5 to 10 mph in the afternoon.

    High: 68 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 37. South southwest wind 5 to 9 mph becoming calm in the evening.

    Low: 37 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after midnight. Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear
    then Slight
    Chance Rain

Detailed Forecast

Tonight
Showers and thunderstorms likely, mainly before 3am. Mostly cloudy, with a low around 40. Light and variable wind. Chance of precipitation is 60%.
Wednesday
Mostly sunny, with a high near 68. Light and variable wind becoming south southwest 13 to 18 mph in the morning. Winds could gust as high as 26 mph.
Wednesday Night
Mostly cloudy, with a low around 37. Southwest wind 5 to 10 mph becoming light south after midnight.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 68. Light south wind becoming south southwest 5 to 10 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 37. South southwest wind 5 to 9 mph becoming calm in the evening.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 39.
Saturday
Sunny, with a high near 73.
Saturday Night
A 20 percent chance of rain after midnight. Mostly clear, with a low around 41.
Sunday
A 40 percent chance of rain. Partly sunny, with a high near 72.
Sunday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 42. Chance of precipitation is 70%.
Labor Day
Rain and thunderstorms likely. Mostly cloudy, with a high near 66. Chance of precipitation is 70%.
Monday Night
A 40 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 37.
Tuesday
A 30 percent chance of rain and thunderstorms. Partly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles S Island Park ID
 44.43°N 111.36°W (Elev. 6299 ft)
Last Update:
5:31 pm MDT Sep 1, 2026
Forecast Valid:
10pm MDT Sep 1, 2026-6pm MDT Sep 8, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation