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

Prineville Airport (KS39)

Lat: 44.287°NLon: 120.9038°WElev: 3250.0ft.

Mist

25°F

-4°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.43 in (1030.48 mb)
Dewpoint 25°F (-4°C)
Visibility 4.00 mi
Last update 19 Jan 06:35 AM PST
Extended Forecast for

11 Miles NNW Prineville OR

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 43. Light southeast wind.

    High: 43 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 30. Southeast wind 7 to 14 mph.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 43. Southeast wind 6 to 9 mph becoming northwest in the afternoon.

    High: 43 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 27. North wind around 5 mph becoming southeast in the evening.

    Low: 27 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 40. East wind around 5 mph becoming calm  in the morning.

    High: 40 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

Detailed Forecast

M.L.King Day
Sunny, with a high near 43. Light southeast wind.
Tonight
Mostly clear, with a low around 30. Southeast wind 7 to 14 mph.
Tuesday
Sunny, with a high near 43. Southeast wind 6 to 9 mph becoming northwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 27. North wind around 5 mph becoming southeast in the evening.
Wednesday
Mostly sunny, with a high near 40. East wind around 5 mph becoming calm in the morning.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Partly sunny, with a high near 42.
Thursday Night
Partly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 29.
Sunday
A slight chance of snow. Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNW Prineville OR
 44.44°N 120.94°W (Elev. 4560 ft)
5:47 am PST Jan 19, 2026
6am PST Jan 19, 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