Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains

An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Periods of critical fire weather will persist from the central Rockies to the central Plains through the weekend as gusty winds and low relative humidity continue. Read More >

Current conditions at

Ririe (ITD18)

Lat: 43.6111°NLon: 111.70531°WElev: 5106.0ft.

NA

58°F

14°C

Humidity 27%
Wind Speed SSW 14 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility 1.24 mi
Last update 19 Mar 09:00 PM MDT
Extended Forecast for

7 Miles ENE Rigby ID

  • Tonight

    Tonight: Mostly clear, with a low around 45. South southeast wind 7 to 11 mph, with gusts as high as 20 mph.

    Low: 45 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 75. South southeast wind 7 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 46. Southwest wind 7 to 13 mph becoming southeast after midnight. Winds could gust as high as 21 mph.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 72. Breezy, with a south southeast wind 7 to 12 mph becoming west southwest 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 72 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39. Breezy, with a west southwest wind 17 to 22 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 34 mph.

    Low: 39 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 45. South southeast wind 7 to 11 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 75. South southeast wind 7 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.
Friday Night
Mostly clear, with a low around 46. Southwest wind 7 to 13 mph becoming southeast after midnight. Winds could gust as high as 21 mph.
Saturday
Mostly sunny, with a high near 72. Breezy, with a south southeast wind 7 to 12 mph becoming west southwest 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph.
Saturday Night
Partly cloudy, with a low around 39. Breezy, with a west southwest wind 17 to 22 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 34 mph.
Sunday
Sunny, with a high near 61.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Partly sunny, with a high near 62.
Monday Night
Mostly cloudy, with a low around 45.
Tuesday
Partly sunny, with a high near 69.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 67. Breezy.
Wednesday Night
Partly cloudy, with a low around 36. Breezy.
Thursday
Sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ENE Rigby ID
 43.72°N 111.78°W (Elev. 4908 ft)
5:31 pm MDT Mar 19, 2026
9pm MDT Mar 19, 2026-6pm MDT Mar 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