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

Frigid Cold in the East; Snow Continues in the Great Lakes

A frigid cold airmass will continue to bring colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected to be tied or broken across the Southeast and Florida. Periods snow will continue downwind of the Great Lakes and in portions of interior New England through Tuesday afternoon, with several inches of snowfall accumulation expected. Read More >

Current conditions at

DEER MOUNTAIN (DMFW1)

Lat: 48.79608°NLon: 117.44594°WElev: 3340.0ft.

NA

35°F

2°C

Humidity 96%
Wind Speed NE 2 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 12 Nov 03:56 AM PST
Extended Forecast for

11 Miles ESE Ione WA

  • Overnight

    Overnight: Rain. Snow level 6200 feet. Steady temperature around 32. South wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Rain

  • Wednesday

    Wednesday: Rain, mainly before 1pm. Patchy fog between 11am and 1pm. Snow level 7400 feet rising to 8000 feet in the afternoon. High near 36. Southeast wind 3 to 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 36 °F

    Rain and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain, mainly after 1am. Snow level 7900 feet. Mostly cloudy, with a low around 34. Southwest wind around 7 mph becoming southeast after midnight. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance Rain

  • Thursday

    Thursday: Rain, mainly after 7am. Snow level 7600 feet rising to 8200 feet in the afternoon. High near 37. South wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 37 °F

    Rain

  • Thursday Night

    Thursday Night: Rain before 1am, then rain and snow. Snow level 7800 feet lowering to 5600 feet after midnight . Low around 33. Southwest wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain then
    Rain/Snow

  • Friday

    Friday: Snow. High near 34. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 34 °F

    Snow

  • Friday Night

    Friday Night: Snow likely. Cloudy, with a low around 30. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 30 °F

    Snow Likely

  • Saturday

    Saturday: A 50 percent chance of snow. Mostly cloudy, with a high near 35.

    High: 35 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Rain and snow likely. Snow level 5500 feet. Cloudy, with a low around 33. Chance of precipitation is 60%.

    Low: 33 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
Rain. Snow level 6200 feet. Steady temperature around 32. South wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain, mainly before 1pm. Patchy fog between 11am and 1pm. Snow level 7400 feet rising to 8000 feet in the afternoon. High near 36. Southeast wind 3 to 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 30 percent chance of rain, mainly after 1am. Snow level 7900 feet. Mostly cloudy, with a low around 34. Southwest wind around 7 mph becoming southeast after midnight. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain, mainly after 7am. Snow level 7600 feet rising to 8200 feet in the afternoon. High near 37. South wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain before 1am, then rain and snow. Snow level 7800 feet lowering to 5600 feet after midnight . Low around 33. Southwest wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Friday
Snow. High near 34. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow likely. Cloudy, with a low around 30. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 35.
Saturday Night
Rain and snow likely. Snow level 5500 feet. Cloudy, with a low around 33. Chance of precipitation is 60%.
Sunday
Rain and snow likely. Snow level 5800 feet. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.
Sunday Night
Rain and snow likely. Cloudy, with a low around 29. Chance of precipitation is 60%.
Monday
A 50 percent chance of snow. Mostly cloudy, with a high near 32.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 25.
Tuesday
A 30 percent chance of snow. Partly sunny, with a high near 28.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ESE Ione WA
 48.7°N 117.18°W (Elev. 5469 ft)
Last Update:
3:27 am PST Nov 12, 2025
Forecast Valid:
4am PST Nov 12, 2025-6pm PST Nov 18, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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