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

21°F

-6°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 19°F (-7°C)
Visibility 2.00 mi
Last update 20 Jan 12:55 AM PST
Extended Forecast for

11 Miles NNW Prineville OR

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 32. Southeast wind around 14 mph.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 41. Southeast wind 6 to 9 mph becoming north in the afternoon.

    High: 41 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 26. Southeast wind around 5 mph.

    Low: 26 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 39. Southeast wind around 5 mph becoming calm  in the morning.

    High: 39 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25. North wind around 5 mph becoming southeast in the evening.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 32. Southeast wind around 14 mph.
Tuesday
Sunny, with a high near 41. Southeast wind 6 to 9 mph becoming north in the afternoon.
Tuesday Night
Partly cloudy, with a low around 26. Southeast wind around 5 mph.
Wednesday
Mostly sunny, with a high near 39. Southeast wind around 5 mph becoming calm in the morning.
Wednesday Night
Mostly cloudy, with a low around 25. North wind around 5 mph becoming southeast in the evening.
Thursday
Mostly sunny, with a high near 40.
Thursday Night
Partly cloudy, with a low around 24.
Friday
Sunny, with a high near 35.
Friday Night
Mostly clear, with a low around 24.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Partly sunny, with a high near 44.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Partly sunny, with a high near 46.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNW Prineville OR
 44.44°N 120.94°W (Elev. 4560 ft)
12:46 am PST Jan 20, 2026
1am PST Jan 20, 2026-6pm PST Jan 26, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database