Pacific Storm System Across the West; Fire Weather Concerns in the Southeast

A Pacific storm system will bring strong winds and low elevation rain to much of the West Coast, and heavy high elevation mountain snow to the Sierra-Nevada through Wednesday. Fire weather concerns will continue into Tuesday across the Mid-South and Southeast as gusty winds and dry conditions persist. Read More >

Current conditions at

Idaho Falls Regional Airport (KIDA)

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

Clear

45°F

7°C

Humidity 52%
Wind Speed N 4 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 21 Apr 01:35 AM MDT
Extended Forecast for

Idaho Falls ID

  • Overnight

    Overnight: Partly cloudy, with a low around 43. East southeast wind around 7 mph becoming north.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 76. North northeast wind 6 to 11 mph becoming south southwest 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 76 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then becoming mostly clear toward daybreak, with a low around 43. South southwest wind 10 to 17 mph, with gusts as high as 28 mph.

    Low: 43 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Showers likely, then showers and possibly a thunderstorm after noon.  High near 52. Breezy, with a south southwest wind 15 to 20 mph increasing to 21 to 26 mph in the afternoon. Winds could gust 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: Rain showers before 9am, then rain, possibly mixed with snow showers between 9am and noon, then rain showers likely after noon. Some thunder is also possible.  High near 50. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 50 °F

    Rain/Snow
    then Showers
    Likely

  • 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 30. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 30 °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%.

    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

Detailed Forecast

Overnight
Partly cloudy, with a low around 43. East southeast wind around 7 mph becoming north.
Tuesday
Mostly sunny, with a high near 76. North northeast wind 6 to 11 mph becoming south southwest 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
Mostly cloudy, then becoming mostly clear toward daybreak, with a low around 43. South southwest wind 10 to 17 mph, with gusts as high as 28 mph.
Wednesday
Showers likely, then showers and possibly a thunderstorm after noon. High near 52. Breezy, with a south southwest wind 15 to 20 mph increasing to 21 to 26 mph in the afternoon. Winds could gust 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
Rain showers before 9am, then rain, possibly mixed with snow showers between 9am and noon, then rain showers likely after noon. Some thunder is also possible. High near 50. Chance of precipitation is 80%. Little or no snow accumulation expected.
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 30. 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%.
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 30.
Sunday
A 20 percent chance of rain. Partly sunny, with a high near 54.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
Idaho Falls ID
 43.48°N 112.04°W (Elev. 4701 ft)
1:05 am MDT Apr 21, 2026
1am MDT Apr 21, 2026-6pm MDT Apr 27, 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