National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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. Many locations are likely to set records for the highest-ever March temperature. Periods of critical fire weather will persist from the central Rockies to the central Plains through Saturday as gusty winds and low relative humidity continue. Read More >

Current conditions at

Burley Municipal Airport (KBYI)

Lat: 42.54525°NLon: 113.7686°WElev: 4137.0ft.

Clear

36°F

2°C

Humidity 78%
Wind Speed ESE 3 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 19 Mar 05:53 AM MDT
Extended Forecast for

Rupert ID

  • Today

    Today: Sunny, with a high near 77. Light and variable wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 46. West northwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.

    Low: 46 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 83. Light and variable wind becoming west 5 to 7 mph in the afternoon.

    High: 83 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 47. West northwest wind 6 to 8 mph becoming east in the evening.

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 72. South wind 6 to 11 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 72 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 70.

    High: 70 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 77. Light and variable wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 21 mph.
Tonight
Mostly clear, with a low around 46. West northwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
Friday
Mostly sunny, with a high near 83. Light and variable wind becoming west 5 to 7 mph in the afternoon.
Friday Night
Mostly clear, with a low around 47. West northwest wind 6 to 8 mph becoming east in the evening.
Saturday
Mostly sunny, with a high near 72. South wind 6 to 11 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.
Saturday Night
Partly cloudy, with a low around 39.
Sunday
Sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Partly sunny, with a high near 70.
Monday Night
Mostly cloudy, with a low around 46.
Tuesday
Partly sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 47.
Wednesday
Sunny, with a high near 73. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rupert ID
 42.62°N 113.68°W (Elev. 4147 ft)
Last Update:
5:31 am MDT Mar 19, 2026
Forecast Valid:
6am MDT Mar 19, 2026-6pm MDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation