Heavy Rainfall for Portions of the West and Central U.S.; Monitoring Fire Weather Conditions for New England

Tropical moisture continues to flow across portions of the Great Basin, desert Southwest and California. Isolated instances of flash flooding remains possible. Meanwhile, a storm and associated frontal boundary will focus showers and thunderstorms for the center of the nation. For New England, dry and breezy conditions could enhance favorable fire weather conditions. Read More >

Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

Lat: 43.83167°NLon: 111.80611°WElev: 4859.0ft.

Clear

79°F

26°C

Humidity 21%
Wind Speed SSW 9 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 20 Sep 06:10 PM MDT
Extended Forecast for

16 Miles SW Lima MT

  • Tonight

    Tonight: Mostly clear, with a low around 46. Southwest wind 6 to 8 mph.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4pm.  High near 60. Southeast wind 6 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 22 mph.  Chance of precipitation is 80%.

    High: 60 °F

    Partly Sunny
    then Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before midnight, then a chance of showers.  Snow level 11900 feet lowering to 10400 feet after midnight . Low around 39. West southwest wind 10 to 13 mph becoming northwest after midnight. Winds could gust as high as 18 mph.  Chance of precipitation is 80%.

    Low: 39 °F

    Showers then
    Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers before noon.  Snow level 9800 feet lowering to 8900 feet in the afternoon . Mostly sunny, with a high near 53. North northwest wind 14 to 16 mph, with gusts as high as 24 mph.

    High: 53 °F

    Slight Chance
    Showers then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36. North northwest wind 7 to 13 mph, with gusts as high as 22 mph.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 41.

    Low: 41 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 46. Southwest wind 6 to 8 mph.
Sunday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4pm. High near 60. Southeast wind 6 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 80%.
Sunday Night
Showers and possibly a thunderstorm before midnight, then a chance of showers. Snow level 11900 feet lowering to 10400 feet after midnight . Low around 39. West southwest wind 10 to 13 mph becoming northwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 80%.
Monday
A 20 percent chance of showers before noon. Snow level 9800 feet lowering to 8900 feet in the afternoon . Mostly sunny, with a high near 53. North northwest wind 14 to 16 mph, with gusts as high as 24 mph.
Monday Night
Mostly clear, with a low around 36. North northwest wind 7 to 13 mph, with gusts as high as 22 mph.
Tuesday
Sunny, with a high near 62.
Tuesday Night
Clear, with a low around 41.
Wednesday
Sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 43.
Thursday
Sunny, with a high near 67.
Thursday Night
Mostly clear, with a low around 44.
Friday
Sunny, with a high near 65.
Friday Night
Mostly clear, with a low around 44.
Saturday
Sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SW Lima MT
 44.45°N 112.79°W (Elev. 7999 ft)
5:31 pm MDT Sep 20, 2025
6pm MDT Sep 20, 2025-6pm MDT Sep 27, 2025
 
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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