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

Record Breaking Temperatures and Critical Fire Weather

More than 200 record or near record maximum temperatures are forecast across the southern half of the U.S. through the end of this week before additional record temperatures center back over the Southwest U.S. into the Rockies this weekend. Widespread record breaking warmth, low humidity, and gusty winds will produce critical fire weather today in the central Rockies to Plains. Read More >

Current conditions at

Wallace Viaduct (ITD90)

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

NA

39°F

4°C

Humidity 100%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility 0.98 mi
Last update 25 Mar 04:45 AM PDT
Extended Forecast for

Wallace ID

  • Overnight

    Overnight: A 50 percent chance of rain. Snow level 5300 feet. Mostly cloudy, with a low around 40. Southwest wind around 6 mph, with gusts as high as 26 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain before 2pm, then a chance of rain and snow. Snow level 4700 feet lowering to 3900 feet in the afternoon . Partly sunny, with a high near 49. West wind 7 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 49 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow likely before 11pm, then a chance of snow. Mostly cloudy, with a low around 27. West wind 7 to 9 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Thursday

    Thursday: A 20 percent chance of snow before 11am. Mostly sunny, with a high near 43. West wind 7 to 10 mph.

    High: 43 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27. West wind 5 to 8 mph becoming calm in the evening.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Saturday Night

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

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 50 percent chance of rain. Snow level 5300 feet. Mostly cloudy, with a low around 40. Southwest wind around 6 mph, with gusts as high as 26 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of rain before 2pm, then a chance of rain and snow. Snow level 4700 feet lowering to 3900 feet in the afternoon . Partly sunny, with a high near 49. West wind 7 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow likely before 11pm, then a chance of snow. Mostly cloudy, with a low around 27. West wind 7 to 9 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday
A 20 percent chance of snow before 11am. Mostly sunny, with a high near 43. West wind 7 to 10 mph.
Thursday Night
Mostly clear, with a low around 27. West wind 5 to 8 mph becoming calm in the evening.
Friday
Sunny, with a high near 57.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Partly sunny, with a high near 60.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
A 20 percent chance of rain after 11am. Snow level 5100 feet rising to 6100 feet in the afternoon. Partly sunny, with a high near 57.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 39.
Monday
A 50 percent chance of rain. Snow level 5500 feet lowering to 4900 feet in the afternoon . Partly sunny, with a high near 51.
Monday Night
A chance of rain and snow. Snow level 4600 feet. Mostly cloudy, with a low around 32. Chance of precipitation is 50%.
Tuesday
Rain and snow likely. Snow level 4000 feet rising to 4600 feet in the afternoon. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wallace ID
 47.46°N 115.94°W (Elev. 2999 ft)
Last Update:
4:21 am PDT Mar 25, 2026
Forecast Valid:
5am PDT Mar 25, 2026-6pm PDT Mar 31, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation