Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Idaho Falls Regional Airport (KIDA)

Lat: 43.52083°NLon: 112.06611°WElev: 4741.0ft.

Clear

52°F

11°C

Humidity 25%
Wind Speed W 6 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 18 Apr 03:35 PM MDT
Extended Forecast for

12 Miles E Basalt ID

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 31. Southwest wind 8 to 10 mph becoming southeast after midnight.

    Low: 31 °F

    Gradual
    Clearing

  • Sunday

    Sunday: Sunny, with a high near 61. Southeast wind around 11 mph becoming southwest in the afternoon.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 41. Southwest wind 9 to 11 mph becoming southeast after midnight.

    Low: 41 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 67. Southeast wind 10 to 17 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.

    High: 67 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 46. Southwest wind 14 to 16 mph becoming southeast after midnight. Winds could gust as high as 23 mph.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 69. Breezy.

    High: 69 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain.  Snow level 10200 feet lowering to 8700 feet after midnight . Partly cloudy, with a low around 42. Breezy.

    Low: 42 °F

    Slight Chance
    Rain and
    Breezy

  • Wednesday

    Wednesday: A chance of rain before 9am, then rain and snow showers. Some thunder is also possible.  Snow level 7900 feet lowering to 7000 feet in the afternoon . High near 49. Windy.  Chance of precipitation is 80%.

    High: 49 °F

    Chance
    Rain/Snow and
    Breezy then
    Rain/Snow and
    Windy

  • Wednesday Night

    Wednesday Night: Rain and snow likely, becoming all snow after 3am.  Snow level 6800 feet lowering to 6000 feet after midnight . Mostly cloudy, with a low around 34. Breezy.  Chance of precipitation is 70%.

    Low: 34 °F

    Rain/Snow
    Likely and
    Breezy

Detailed Forecast

Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 31. Southwest wind 8 to 10 mph becoming southeast after midnight.
Sunday
Sunny, with a high near 61. Southeast wind around 11 mph becoming southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 41. Southwest wind 9 to 11 mph becoming southeast after midnight.
Monday
Sunny, with a high near 67. Southeast wind 10 to 17 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.
Monday Night
Mostly clear, with a low around 46. Southwest wind 14 to 16 mph becoming southeast after midnight. Winds could gust as high as 23 mph.
Tuesday
Sunny, with a high near 69. Breezy.
Tuesday Night
A 20 percent chance of rain. Snow level 10200 feet lowering to 8700 feet after midnight . Partly cloudy, with a low around 42. Breezy.
Wednesday
A chance of rain before 9am, then rain and snow showers. Some thunder is also possible. Snow level 7900 feet lowering to 7000 feet in the afternoon . High near 49. Windy. Chance of precipitation is 80%.
Wednesday Night
Rain and snow likely, becoming all snow after 3am. Snow level 6800 feet lowering to 6000 feet after midnight . Mostly cloudy, with a low around 34. Breezy. Chance of precipitation is 70%.
Thursday
Snow before noon, then rain and snow showers likely. Some thunder is also possible. High near 43. Breezy. Chance of precipitation is 80%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Friday
A 30 percent chance of snow. Mostly sunny, with a high near 47.
Friday Night
Partly cloudy, with a low around 30.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles E Basalt ID
 43.3°N 111.92°W (Elev. 6001 ft)
12:31 pm MDT Apr 18, 2026
3pm MDT Apr 18, 2026-6pm MDT Apr 25, 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