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

Critical Fire Weather Conditions Continue; Pacific Storm to Bring Heavy Snow to the Sierra-Nevada

Critical fire weather conditions are forecast for the Southern Plains and portions of Florida through Thursday, as gusty winds and dry conditions return to the region. A Pacific storm system will bring strong winds and low elevation rain to much of the West Coast and central Great Basin, and heavy high elevation mountain snow to the Sierra-Nevada through Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Idaho Falls Regional Airport (KIDA)

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

Clear

63°F

17°C

Humidity 36%
Wind Speed N 0 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 21 Apr 10:53 AM MDT
Extended Forecast for

2 Miles NNW Idaho Falls ID

Wind Advisory April 22, 12:00pm until April 23, 12:00am
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: Mostly sunny, with a high near 76. South southwest wind 13 to 18 mph, with gusts as high as 31 mph.

    High: 76 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, then becoming mostly clear toward daybreak, with a low around 42. South southwest wind 11 to 17 mph, with gusts as high as 29 mph.

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Showers likely, then showers and possibly a thunderstorm after noon. High near 52. Breezy, with a south southwest wind 16 to 26 mph, with gusts as high as 41 mph. Chance of precipitation is 90%.

    High: 52 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Showers. Low around 34. Breezy, with a southwest wind 18 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 90%.

    Low: 34 °F

    Showers and
    Breezy

  • Thursday

    Thursday: Showers, with thunderstorms also possible after 3pm. High near 51. Southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    High: 51 °F

    Showers

  • Thursday Night

    Thursday Night: A chance of rain showers before 9pm, then a chance of rain and snow showers between 9pm and 3am, then a chance of snow showers after 3am. Mostly cloudy, with a low around 29. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance
    Rain/Snow

  • Friday

    Friday: A chance of snow before 3pm, then a chance of rain and snow. Partly sunny, with a high near 46. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 46 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A slight chance of rain and snow before midnight. Mostly cloudy, with a low around 25. Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 76. South southwest wind 13 to 18 mph, with gusts as high as 31 mph.
Tonight
Mostly cloudy, then becoming mostly clear toward daybreak, with a low around 42. South southwest wind 11 to 17 mph, with gusts as high as 29 mph.
Wednesday
Showers likely, then showers and possibly a thunderstorm after noon. High near 52. Breezy, with a south southwest wind 16 to 26 mph, with gusts as high as 41 mph. Chance of precipitation is 90%.
Wednesday Night
Showers. Low around 34. Breezy, with a southwest wind 18 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 90%.
Thursday
Showers, with thunderstorms also possible after 3pm. High near 51. Southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Thursday Night
A chance of rain showers before 9pm, then a chance of rain and snow showers between 9pm and 3am, then a chance of snow showers after 3am. Mostly cloudy, with a low around 29. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday
A chance of snow before 3pm, then a chance of rain and snow. Partly sunny, with a high near 46. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday Night
A slight chance of rain and snow before midnight. Mostly cloudy, with a low around 25. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 51.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
A 20 percent chance of rain. Partly sunny, with a high near 54.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Idaho Falls ID
 43.52°N 112.05°W (Elev. 4701 ft)
Last Update:
10:51 am MDT Apr 21, 2026
Forecast Valid:
11am MDT Apr 21, 2026-6pm MDT Apr 27, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation