Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

POTLATCH (POTI1)

Lat: 46.92986°NLon: 116.90881°WElev: 2542.0ft.

NA

28°F

-2°C

Humidity 77%
Wind Speed N 1 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Last update 27 Jan 02:11 AM PST
Extended Forecast for

5 Miles SW Potlatch ID

  • Overnight

    Overnight: Partly cloudy, with a low around 29. Light southeast wind.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 40. Southeast wind 6 to 8 mph, with gusts as high as 20 mph.

    High: 40 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Snow likely, possibly mixed with rain and freezing rain between 4am and 5am, then snow likely, possibly mixed with rain after 5am.  Snow level 3400 feet. Mostly cloudy, with a low around 32. South wind 5 to 7 mph.  Chance of precipitation is 60%. Little or no ice accumulation expected.  New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Mostly Cloudy
    then Wintry
    Mix Likely

  • Wednesday

    Wednesday: Snow likely, possibly mixed with rain, mainly before 10am.  Snow level 3400 feet. Cloudy, with a high near 37. Southwest wind around 6 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow, mainly after 4am.  Snow level 3500 feet. Mostly cloudy, with a low around 34. Southeast wind 3 to 5 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow before 1pm, then a chance of rain.  Snow level 3800 feet rising to 4700 feet in the afternoon. Cloudy, with a high near 39. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 39 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain likely, mainly after 4am.  Snow level 5400 feet. Cloudy, with a low around 37. Chance of precipitation is 60%.

    Low: 37 °F

    Rain Likely

  • Friday

    Friday: Rain likely, mainly before 10am.  Cloudy, with a high near 43. Chance of precipitation is 60%.

    High: 43 °F

    Rain Likely

  • Friday Night

    Friday Night: A 30 percent chance of rain, mainly before 10pm.  Cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 29. Light southeast wind.
Tuesday
Increasing clouds, with a high near 40. Southeast wind 6 to 8 mph, with gusts as high as 20 mph.
Tuesday Night
Snow likely, possibly mixed with rain and freezing rain between 4am and 5am, then snow likely, possibly mixed with rain after 5am. Snow level 3400 feet. Mostly cloudy, with a low around 32. South wind 5 to 7 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Wednesday
Snow likely, possibly mixed with rain, mainly before 10am. Snow level 3400 feet. Cloudy, with a high near 37. Southwest wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
A chance of rain and snow, mainly after 4am. Snow level 3500 feet. Mostly cloudy, with a low around 34. Southeast wind 3 to 5 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow before 1pm, then a chance of rain. Snow level 3800 feet rising to 4700 feet in the afternoon. Cloudy, with a high near 39. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday Night
Rain likely, mainly after 4am. Snow level 5400 feet. Cloudy, with a low around 37. Chance of precipitation is 60%.
Friday
Rain likely, mainly before 10am. Cloudy, with a high near 43. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of rain, mainly before 10pm. Cloudy, with a low around 38.
Saturday
Mostly cloudy, with a high near 47.
Saturday Night
Mostly cloudy, with a low around 37.
Sunday
A 10 percent chance of rain. Snow level 5700 feet. Mostly cloudy, with a high near 47.
Sunday Night
A 30 percent chance of rain. Snow level 5400 feet. Mostly cloudy, with a low around 36.
Monday
A 30 percent chance of rain. Snow level 4600 feet. Mostly cloudy, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW Potlatch ID
 46.86°N 116.96°W (Elev. 3186 ft)
1:26 am PST Jan 27, 2026
3am PST Jan 27, 2026-6pm PST Feb 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database