Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Current conditions at

ISLAND PARK (IPFI1)

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

NA

67°F

19°C

Humidity 40%
Wind Speed N 4 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 19 Jun 10:54 AM MDT
Extended Forecast for

Ashton ID

Fire Weather Watch June 20, 09:00am until June 20, 09:00pm
Click here for hazard details and duration
Fire Weather Watch
  • Juneteenth

    Juneteenth: Sunny, with a high near 85. Southwest wind 3 to 8 mph.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 54. South southwest wind 5 to 7 mph becoming light and variable.

    Low: 54 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A slight chance of rain before noon, then a chance of showers and thunderstorms between noon and 5pm, then showers likely and possibly a thunderstorm after 5pm.  Mostly cloudy, with a high near 77. East northeast wind 5 to 9 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph.  Chance of precipitation is 60%.

    High: 77 °F

    Slight Chance
    Rain then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before midnight.  Mostly cloudy, with a low around 48. West wind around 6 mph becoming calm  after midnight.  Chance of precipitation is 70%.

    Low: 48 °F

    Showers
    Likely then
    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 77. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 77 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

Detailed Forecast

Juneteenth
Sunny, with a high near 85. Southwest wind 3 to 8 mph.
Tonight
Increasing clouds, with a low around 54. South southwest wind 5 to 7 mph becoming light and variable.
Saturday
A slight chance of rain before noon, then a chance of showers and thunderstorms between noon and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 77. East northeast wind 5 to 9 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely and possibly a thunderstorm before midnight. Mostly cloudy, with a low around 48. West wind around 6 mph becoming calm after midnight. Chance of precipitation is 70%.
Sunday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 77. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 46.
Monday
Sunny, with a high near 77.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 87.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Sunny, with a high near 85.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Ashton ID
 44.1°N 111.45°W (Elev. 5217 ft)
5:31 am MDT Jun 19, 2026
11am MDT Jun 19, 2026-6pm MDT Jun 25, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database