Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Current conditions at

Hurricane (PC557)

Lat: 45.43688°NLon: 117.28433°WElev: 3735.0ft.

NA

33°F

1°C

Humidity 63%
Wind Speed WSW 2 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 30 Dec 02:20 PM PST
Extended Forecast for

15 Miles NW Imnaha OR

  • This Afternoon

    This Afternoon: Sunny, with a high near 37. Calm wind.

    High: 37 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 40. Calm wind.

    High: 40 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A slight chance of rain and snow before 1pm, then a slight chance of rain between 1pm and 4pm.  Snow level rising to 5700 feet in the afternoon. Mostly cloudy, with a high near 41. Light south wind.  Chance of precipitation is 20%.

    High: 41 °F

    Slight Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain likely, mainly after 4am.  Mostly cloudy, with a low around 33. Chance of precipitation is 60%.

    Low: 33 °F

    Rain Likely

  • Friday

    Friday: Rain likely, mainly before 10am.  Mostly cloudy, with a high near 45. Chance of precipitation is 60%.

    High: 45 °F

    Rain Likely
    then Chance
    Rain

  • Friday Night

    Friday Night: A 30 percent chance of rain, mainly after 10pm.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain

  • Saturday

    Saturday: Rain and snow likely.  Mostly cloudy, with a high near 44. Chance of precipitation is 60%.

    High: 44 °F

    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 37. Calm wind.
Tonight
Mostly clear, with a low around 25. Calm wind.
Wednesday
Partly sunny, with a high near 40. Calm wind.
Wednesday Night
Mostly cloudy, with a low around 25. Calm wind.
New Year's Day
A slight chance of rain and snow before 1pm, then a slight chance of rain between 1pm and 4pm. Snow level rising to 5700 feet in the afternoon. Mostly cloudy, with a high near 41. Light south wind. Chance of precipitation is 20%.
Thursday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Friday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 35.
Saturday
Rain and snow likely. Mostly cloudy, with a high near 44. Chance of precipitation is 60%.
Saturday Night
A chance of rain and snow. Snow level 4700 feet. Mostly cloudy, with a low around 30.
Sunday
A chance of rain and snow. Snow level 4300 feet. Partly sunny, with a high near 41.
Sunday Night
A chance of rain and snow. Snow level 4100 feet. Mostly cloudy, with a low around 30.
Monday
A chance of rain and snow. Partly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NW Imnaha OR
 45.69°N 117.08°W (Elev. 4035 ft)
1:30 pm PST Dec 30, 2025
2pm PST Dec 30, 2025-6pm PST Jan 5, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database