Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Current conditions at

Wallace Viaduct (ITD90)

Lat: 47.47432°NLon: 115.90816°WElev: 2792.0ft.

unknown precip

38°F

3°C

Humidity 87%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility 1.24 mi
Last update 11 Oct 09:00 AM PDT
Extended Forecast for

Wallace ID

  • Today

    Today: A chance of snow showers before 1pm, then a chance of rain and snow showers.  Mostly cloudy, with a high near 42. East wind 7 to 9 mph, with gusts as high as 25 mph.  Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.

    High: 42 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. East wind 6 to 8 mph, with gusts as high as 23 mph.

    Low: 27 °F

    Mostly Cloudy

  • Columbus Day

    Columbus Day: Mostly cloudy, then gradually becoming sunny, with a high near 52. East wind around 5 mph becoming calm  in the morning.

    High: 52 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 54. Light and variable wind.

    High: 54 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

Today
A chance of snow showers before 1pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 42. East wind 7 to 9 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy, with a low around 27. East wind 6 to 8 mph, with gusts as high as 23 mph.
Columbus Day
Mostly cloudy, then gradually becoming sunny, with a high near 52. East wind around 5 mph becoming calm in the morning.
Monday Night
Mostly clear, with a low around 28. Calm wind.
Tuesday
Sunny, with a high near 54. Light and variable wind.
Tuesday Night
Mostly clear, with a low around 32.
Wednesday
Mostly sunny, with a high near 56.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Sunny, with a high near 64.
Thursday Night
Mostly clear, with a low around 38.
Friday
Sunny, with a high near 69.
Friday Night
Mostly clear, with a low around 43.
Saturday
Mostly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
Wallace ID
 47.47°N 115.91°W (Elev. 3776 ft)
9:02 am PDT Oct 11, 2026
9am PDT Oct 11, 2026-6pm PDT Oct 17, 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