Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

KB7DZR Joseph (AP890)

Lat: 45.38866°NLon: 117.23318°WElev: 3984.0ft.

NA

22°F

-6°C

Humidity 100%
Wind Speed WNW 0 MPH
Barometer 30.33 in (1027.09 mb)
Dewpoint 22°F (-6°C)
Visibility NA
Last update 18 Jan 07:40 PM PST
Extended Forecast for

14 Miles SE Imnaha OR

  • Tonight

    Tonight: Mostly clear, with a low around 27. Light northeast wind.

    Low: 27 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 44. Northeast wind around 6 mph becoming southwest in the afternoon.

    High: 44 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 31. South wind 13 to 15 mph, with gusts as high as 23 mph.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 41. South wind 7 to 10 mph.

    High: 41 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29. South wind around 9 mph.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 10 percent chance of snow after 4am.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 27. Light northeast wind.
M.L.King Day
Sunny, with a high near 44. Northeast wind around 6 mph becoming southwest in the afternoon.
Monday Night
Mostly clear, with a low around 31. South wind 13 to 15 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 41. South wind 7 to 10 mph.
Tuesday Night
Mostly clear, with a low around 29. South wind around 9 mph.
Wednesday
Mostly sunny, with a high near 41.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 40.
Thursday Night
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 30.
Friday
A chance of snow, mainly after 10am. Mostly sunny, with a high near 38.
Friday Night
A chance of snow. Mostly cloudy, with a low around 29.
Saturday
A chance of snow. Partly sunny, with a high near 37.
Saturday Night
A chance of snow. Partly cloudy, with a low around 29.
Sunday
A chance of snow. Partly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SE Imnaha OR
 45.44°N 116.62°W (Elev. 3816 ft)
3:20 pm PST Jan 18, 2026
7pm PST Jan 18, 2026-6pm PST Jan 25, 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