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

Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Current conditions at

Gem Valley (ITDC3)

Lat: 42.64943°NLon: 111.82603°WElev: 5523.0ft.

NA

38°F

3°C

Humidity 76%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility 1.24 mi
Last update 17 Oct 01:00 AM MDT
Extended Forecast for

25 Miles SSW Irwin ID

  • Overnight

    Overnight: Mostly clear, with a low around 34. South southeast wind around 11 mph.

    Low: 34 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 59. South southeast wind 9 to 11 mph, with gusts as high as 18 mph.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34. South southeast wind 8 to 11 mph.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 57. Southeast wind 7 to 9 mph.

    High: 57 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. South southwest wind 5 to 10 mph becoming east southeast after midnight.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 54. Chance of precipitation is 40%.

    High: 54 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy
    then Slight
    Chance Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 34. South southeast wind around 11 mph.
Saturday
Sunny, with a high near 59. South southeast wind 9 to 11 mph, with gusts as high as 18 mph.
Saturday Night
Mostly clear, with a low around 34. South southeast wind 8 to 11 mph.
Sunday
Mostly sunny, with a high near 57. Southeast wind 7 to 9 mph.
Sunday Night
Mostly clear, with a low around 34. South southwest wind 5 to 10 mph becoming east southeast after midnight.
Monday
Sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
A slight chance of rain, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 54. Chance of precipitation is 40%.
Tuesday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 37.
Wednesday
Mostly sunny, with a high near 57.
Wednesday Night
A 30 percent chance of rain. Partly cloudy, with a low around 38.
Thursday
Rain likely. Mostly cloudy, with a high near 52. Chance of precipitation is 60%.
Thursday Night
Rain. Snow level 10100 feet lowering to 9000 feet after midnight . Low around 36. Chance of precipitation is 80%.
Friday
Rain and snow. Snow level 8600 feet lowering to 7700 feet in the afternoon . High near 41. Chance of precipitation is 80%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
25 Miles SSW Irwin ID
 43.09°N 111.52°W (Elev. 6808 ft)
Last Update:
12:31 am MDT Oct 17, 2026
Forecast Valid:
1am MDT Oct 17, 2026-6pm MDT Oct 23, 2026
 
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Additional Resources

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Chance of Precipitation