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

Fire Weather Concerns and Severe Thunderstorms through the Weekend

Dry and windy conditions, and some dry thunderstorms and lightning, may support hazardous fire activity in the northern Plains, high southern Plains and the Southwest this weekend. An active severe weather pattern is forecast for portions of the central and southern High Plains into the Upper Midwest through early the part of next week. Damaging winds, large hail, and tornadoes are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Idaho Falls Regional Airport (KIDA)

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

Clear

57°F

14°C

Humidity 41%
Wind Speed SSW 19 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 15 May 10:35 AM MDT
Extended Forecast for

2 Miles SSW Rigby ID

Wind Advisory until May 15, 09:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until May 15, 09:00pm

    NOW until 9:00pm Fri

    Wind Advisory

  • Today

    High: 68 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 41. Breezy, with a southwest wind 20 to 25 mph becoming south southeast 9 to 14 mph after midnight. Winds could gust as high as 40 mph.

    Low: 41 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 63. Breezy, with a south southeast wind 10 to 15 mph becoming southwest 23 to 28 mph in the afternoon. Winds could gust as high as 44 mph.

    High: 63 °F

    Cloudy then
    Partly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34. Breezy, with a southwest wind 23 to 28 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 44 mph.

    Low: 34 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: A slight chance of snow before noon, then a chance of rain and snow between noon and 3pm, then a chance of rain showers after 3pm. Some thunder is also possible. Mostly cloudy, with a high near 51. Southwest wind 9 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 51 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 31. Blustery. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Blustery.
    Mostly Cloudy
    then Chance
    Rain/Snow

  • Monday

    Monday: A chance of snow before 9am, then a chance of rain and snow between 9am and 3pm, then a slight chance of rain after 3pm. Partly sunny, with a high near 51. Breezy. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 51 °F

    Chance
    Rain/Snow and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Today
Sunny, with a high near 68. Breezy, with a southwest wind 22 to 26 mph, with gusts as high as 40 mph.
Tonight
Partly cloudy, with a low around 41. Breezy, with a southwest wind 20 to 25 mph becoming south southeast 9 to 14 mph after midnight. Winds could gust as high as 40 mph.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 63. Breezy, with a south southeast wind 10 to 15 mph becoming southwest 23 to 28 mph in the afternoon. Winds could gust as high as 44 mph.
Saturday Night
Partly cloudy, with a low around 34. Breezy, with a southwest wind 23 to 28 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 44 mph.
Sunday
A slight chance of snow before noon, then a chance of rain and snow between noon and 3pm, then a chance of rain showers after 3pm. Some thunder is also possible. Mostly cloudy, with a high near 51. Southwest wind 9 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
A chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 31. Blustery. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday
A chance of snow before 9am, then a chance of rain and snow between 9am and 3pm, then a slight chance of rain after 3pm. Partly sunny, with a high near 51. Breezy. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
Mostly sunny, with a high near 66.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Sunny, with a high near 72.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Rigby ID
 43.64°N 111.92°W (Elev. 4839 ft)
Last Update:
5:31 am MDT May 15, 2026
Forecast Valid:
10am MDT May 15, 2026-6pm MDT May 21, 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