Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

Idaho Falls Regional Airport (KIDA)

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

Clear

25°F

-4°C

Humidity 35%
Wind Speed NNW 12 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 15 Mar 02:30 AM MDT
Extended Forecast for

20 Miles SW Roberts ID

  • Overnight

    Overnight: Partly cloudy, with a low around 21. Northwest wind 10 to 16 mph, with gusts as high as 24 mph.

    Low: 21 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 39. North northwest wind 6 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.

    High: 39 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 27. Southwest wind 9 to 13 mph, with gusts as high as 18 mph.

    Low: 27 °F

    Increasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 57. South southwest wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 57 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36. Southwest wind 10 to 15 mph, with gusts as high as 21 mph.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 21. Northwest wind 10 to 16 mph, with gusts as high as 24 mph.
Sunday
Mostly sunny, with a high near 39. North northwest wind 6 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.
Sunday Night
Increasing clouds, with a low around 27. Southwest wind 9 to 13 mph, with gusts as high as 18 mph.
Monday
Partly sunny, with a high near 57. South southwest wind 8 to 14 mph, with gusts as high as 22 mph.
Monday Night
Mostly cloudy, with a low around 36. Southwest wind 10 to 15 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Mostly cloudy, with a low around 40.
Wednesday
Mostly sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 73.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 74.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles SW Roberts ID
 43.55°N 112.44°W (Elev. 5200 ft)
12:31 am MDT Mar 15, 2026
2am MDT Mar 15, 2026-6pm MDT Mar 21, 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