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Snowy, Very Cold and Windy from the Northern Plains to Great Lakes; Critical Fire Weather in South Texas

Moderate to heavy lake effect snow is expected downwind of the Great Lakes, with the Chicago metro potentially receiving 6 to 12 inches of snowfall. A frigid airmass will bring very cold temperatures to the Central U.S. and Mississippi Valley today, migrating into the Eastern U.S. on Monday. Dry and windy weather will bring critical fire weather conditions to South Texas today. Read More >

Current conditions at

Idaho Falls Regional Airport (KIDA)

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

Clear

48°F

9°C

Humidity 31%
Wind Speed NNW 3 MPH
Barometer 30.53 in (1033.86 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 09 Nov 01:05 PM MST
Extended Forecast for

7 Miles S Rigby ID

  • This Afternoon

    This Afternoon: Sunny, with a high near 50. Light north northwest wind.

    High: 50 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 31. Light and variable wind becoming east around 5 mph in the evening.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 54. Southeast wind around 6 mph becoming light and variable in the afternoon.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 34. Calm wind becoming south southeast around 6 mph in the evening.

    Low: 34 °F

    Decreasing
    Clouds

  • Veterans Day

    Veterans Day: Sunny, with a high near 54. Southwest wind 6 to 9 mph.

    High: 54 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Patchy dense freezing fog after 2am. Partly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Clear
    then Patchy
    Dense
    Freezing Fog

  • Wednesday

    Wednesday: Patchy dense freezing fog before 10am. Mostly cloudy, with a high near 56.

    High: 56 °F

    Patchy Dense
    Freezing Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain after 11am. Partly sunny, with a high near 59.

    High: 59 °F

    Slight Chance
    Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 50. Light north northwest wind.
Tonight
Partly cloudy, with a low around 31. Light and variable wind becoming east around 5 mph in the evening.
Monday
Mostly sunny, with a high near 54. Southeast wind around 6 mph becoming light and variable in the afternoon.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 34. Calm wind becoming south southeast around 6 mph in the evening.
Veterans Day
Sunny, with a high near 54. Southwest wind 6 to 9 mph.
Tuesday Night
Patchy dense freezing fog after 2am. Partly cloudy, with a low around 35.
Wednesday
Patchy dense freezing fog before 10am. Mostly cloudy, with a high near 56.
Wednesday Night
Mostly cloudy, with a low around 38.
Thursday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 59.
Thursday Night
A chance of rain before 11pm, then rain and snow likely. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Friday
Rain and snow likely. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.
Saturday
A slight chance of rain and snow. Partly sunny, with a high near 40. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S Rigby ID
 43.58°N 111.91°W (Elev. 4846 ft)
Last Update:
1:04 pm MST Nov 9, 2025
Forecast Valid:
1pm MST Nov 9, 2025-6pm MST Nov 15, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation