Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

ISLAND PARK (IPFI1)

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

NA

64°F

18°C

Humidity 63%
Wind Speed SE 2 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 01 Sep 01:54 PM MDT
Extended Forecast for

4 Miles S Island Park ID

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 70. South wind 5 to 7 mph.

    High: 70 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 3am.  Mostly cloudy, with a low around 45. South wind 5 to 8 mph becoming light and variable  in the evening.  Chance of precipitation is 60%.

    Low: 45 °F

    Showers
    Likely then
    Scattered
    T-storms

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66. Breezy, with a light and variable wind becoming south southwest 20 to 25 mph in the morning. Winds could gust as high as 36 mph.

    High: 66 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42. South wind 13 to 18 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 26 mph.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 65. South wind 6 to 16 mph, with gusts as high as 24 mph.

    High: 65 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 70. South wind 5 to 7 mph.
Tonight
Showers and thunderstorms likely, mainly before 3am. Mostly cloudy, with a low around 45. South wind 5 to 8 mph becoming light and variable in the evening. Chance of precipitation is 60%.
Wednesday
Mostly sunny, with a high near 66. Breezy, with a light and variable wind becoming south southwest 20 to 25 mph in the morning. Winds could gust as high as 36 mph.
Wednesday Night
Mostly cloudy, with a low around 42. South wind 13 to 18 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 26 mph.
Thursday
Mostly sunny, with a high near 65. South wind 6 to 16 mph, with gusts as high as 24 mph.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Sunny, with a high near 68.
Friday Night
Mostly clear, with a low around 44.
Saturday
Sunny, with a high near 71.
Saturday Night
A 20 percent chance of rain after midnight. Partly cloudy, with a low around 46.
Sunday
A 40 percent chance of rain. Partly sunny, with a high near 70.
Sunday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.
Labor Day
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 64. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Island Park ID
 44.5°N 111.34°W (Elev. 6421 ft)
1:06 pm MDT Sep 1, 2026
2pm MDT Sep 1, 2026-6pm MDT Sep 7, 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