Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

Lat: 43.5°NLon: 114.3°WElev: 5318.0ft.

Clear

66°F

19°C

Humidity 32%
Wind Speed WNW 5 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 17 Jun 08:50 AM MDT
Extended Forecast for

6 Miles NW Craters of the Moon National Monument ID

Red Flag Warning June 17, 12:00pm until June 17, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  • Today

    Today: Sunny, with a high near 76. East wind 6 to 11 mph becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 46. Breezy, with a northwest wind 18 to 23 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 31 mph.

    Low: 46 °F

    Clear then
    Clear and
    Breezy

  • Thursday

    Thursday: Increasing clouds, with a high near 72. West wind 5 to 15 mph becoming south southwest in the morning. Winds could gust as high as 25 mph.

    High: 72 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52. West southwest wind 12 to 17 mph becoming north northwest 5 to 10 mph after midnight. Winds could gust as high as 28 mph.

    Low: 52 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Sunny, with a high near 77. East northeast wind 5 to 10 mph becoming southwest 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of rain after midnight.  Mostly cloudy, with a low around 56.

    Low: 56 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday

    Saturday: A chance of rain, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 67. Chance of precipitation is 60%.

    High: 67 °F

    Chance Rain
    then Showers
    Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 48.

    Low: 48 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 76. East wind 6 to 11 mph becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.
Tonight
Clear, with a low around 46. Breezy, with a northwest wind 18 to 23 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 31 mph.
Thursday
Increasing clouds, with a high near 72. West wind 5 to 15 mph becoming south southwest in the morning. Winds could gust as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 52. West southwest wind 12 to 17 mph becoming north northwest 5 to 10 mph after midnight. Winds could gust as high as 28 mph.
Juneteenth
Sunny, with a high near 77. East northeast wind 5 to 10 mph becoming southwest 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.
Friday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 56.
Saturday
A chance of rain, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 67. Chance of precipitation is 60%.
Saturday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 48.
Sunday
Sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 48.
Monday
Sunny, with a high near 73.
Monday Night
Mostly clear, with a low around 51.
Tuesday
Sunny, with a high near 78.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Craters of the Moon National Monument ID
 43.52°N 113.64°W (Elev. 7303 ft)
5:31 am MDT Jun 17, 2026
9am MDT Jun 17, 2026-6pm MDT Jun 23, 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