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

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

Idaho Falls Regional Airport (KIDA)

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

Clear

36°F

2°C

Humidity 80%
Wind Speed N 5 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 18 Oct 02:55 AM MDT
Extended Forecast for

6 Miles ENE Idaho Falls ID

  • Overnight

    Overnight: Mostly clear, with a low around 38. East southeast wind around 6 mph.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 63. East southeast wind around 6 mph becoming calm in the afternoon.

    High: 63 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38. Calm wind becoming southeast around 6 mph in the evening.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 65. Southeast wind around 6 mph becoming light and variable in the afternoon.

    High: 65 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43. East wind 3 to 7 mph.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain. Partly sunny, with a high near 63.

    High: 63 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain after midnight. Partly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Clear
    then Slight
    Chance Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 38. East southeast wind around 6 mph.
Sunday
Mostly sunny, with a high near 63. East southeast wind around 6 mph becoming calm in the afternoon.
Sunday Night
Mostly clear, with a low around 38. Calm wind becoming southeast around 6 mph in the evening.
Monday
Sunny, with a high near 65. Southeast wind around 6 mph becoming light and variable in the afternoon.
Monday Night
Partly cloudy, with a low around 43. East wind 3 to 7 mph.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Sunny, with a high near 66.
Wednesday Night
A 20 percent chance of rain after midnight. Partly cloudy, with a low around 45.
Thursday
A 40 percent chance of rain. Partly sunny, with a high near 65.
Thursday Night
Rain. Low around 44. Chance of precipitation is 80%.
Friday
Rain. High near 50. Chance of precipitation is 80%.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 37.
Saturday
Mostly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Idaho Falls ID
 43.53°N 111.93°W (Elev. 4797 ft)
Last Update:
12:31 am MDT Oct 18, 2026
Forecast Valid:
3am MDT Oct 18, 2026-6pm MDT Oct 24, 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