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

Rexburg, Rexburg-Madison County Airport (KRXE)

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

Clear

66°F

19°C

Humidity 12%
Wind Speed W 8 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 19 Apr 05:05 PM MDT
Extended Forecast for

4 Miles NNE Rigby ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. Southwest wind around 7 mph becoming east in the evening.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 73. East wind 6 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. South southwest wind 9 to 14 mph becoming east after midnight. Winds could gust as high as 22 mph.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 76. East wind 8 to 13 mph becoming south southwest 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 76 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after midnight.  Mostly cloudy, with a low around 43. South southeast wind 14 to 20 mph, with gusts as high as 31 mph.

    Low: 43 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: Rain likely, then showers and possibly a thunderstorm after noon.  High near 54. Breezy.  Chance of precipitation is 80%.

    High: 54 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain.  Low around 35. Breezy.  Chance of precipitation is 80%.

    Low: 35 °F

    Rain and
    Breezy

  • Thursday

    Thursday: Rain likely before noon, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 50. Chance of precipitation is 70%.

    High: 50 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of rain before midnight, then a slight chance of rain and snow between midnight and 3am, then a slight chance of snow after 3am.  Mostly cloudy, with a low around 29. Chance of precipitation is 40%.

    Low: 29 °F

    Chance Rain
    then Slight
    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 37. Southwest wind around 7 mph becoming east in the evening.
Monday
Sunny, with a high near 73. East wind 6 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.
Monday Night
Mostly clear, with a low around 42. South southwest wind 9 to 14 mph becoming east after midnight. Winds could gust as high as 22 mph.
Tuesday
Mostly sunny, with a high near 76. East wind 8 to 13 mph becoming south southwest 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.
Tuesday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 43. South southeast wind 14 to 20 mph, with gusts as high as 31 mph.
Wednesday
Rain likely, then showers and possibly a thunderstorm after noon. High near 54. Breezy. Chance of precipitation is 80%.
Wednesday Night
Rain. Low around 35. Breezy. Chance of precipitation is 80%.
Thursday
Rain likely before noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 50. Chance of precipitation is 70%.
Thursday Night
A chance of rain before midnight, then a slight chance of rain and snow between midnight and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Friday
A slight chance of snow before noon, then a chance of rain and snow. Mostly sunny, with a high near 52. Chance of precipitation is 30%.
Friday Night
A slight chance of rain and snow. Partly cloudy, with a low around 28. Chance of precipitation is 20%.
Saturday
A slight chance of rain and snow. Mostly sunny, with a high near 54. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 56.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Rigby ID
 43.74°N 111.87°W (Elev. 4849 ft)
12:30 pm MDT Apr 19, 2026
5pm MDT Apr 19, 2026-6pm MDT Apr 26, 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