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

OROVILLE (OVLW1)

Lat: 48.96311°NLon: 119.49161°WElev: 1450.0ft.

NA

31°F

-1°C

Humidity 80%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 19 Jan 05:41 AM PST
Extended Forecast for

22 Miles NNW Conconully WA

Air Stagnation Advisory January 19, 06:51am until January 20, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 19, 06:51am until January 20, 04:00pm

    NOW until 4:00pm Tue

    Air Stagnation Advisory

  • M.L.King Day

    High: 35 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 28. Northwest wind 8 to 14 mph.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 33. Northwest wind 6 to 10 mph.

    High: 33 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19. Northwest wind 8 to 10 mph.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 29. Southwest wind 5 to 8 mph.

    High: 29 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

Detailed Forecast

M.L.King Day
Sunny, with a high near 35. West wind around 6 mph.
Tonight
Partly cloudy, with a steady temperature around 28. Northwest wind 8 to 14 mph.
Tuesday
Mostly sunny, with a high near 33. Northwest wind 6 to 10 mph.
Tuesday Night
Mostly clear, with a low around 19. Northwest wind 8 to 10 mph.
Wednesday
Mostly sunny, with a high near 29. Southwest wind 5 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 19.
Thursday
Partly sunny, with a high near 29.
Thursday Night
Mostly cloudy, with a low around 17.
Friday
Mostly sunny, with a high near 25.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 23.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 16.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 24.
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles NNW Conconully WA
 48.85°N 119.94°W (Elev. 6178 ft)
2:57 am PST Jan 19, 2026
6am PST Jan 19, 2026-6pm PST Jan 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database