Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

Lat: 44.01424°NLon: 117.00808°WElev: 2185.0ft.

Clear

39°F

4°C

Humidity 69%
Wind Speed NNW 13 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 28 Nov 09:20 PM MST
Extended Forecast for

35 Miles WSW Vale OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. East northeast wind around 5 mph becoming calm.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 33. South wind 5 to 9 mph becoming east in the afternoon.

    High: 33 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after 11pm.  Cloudy, then gradually becoming partly cloudy, with a low around 26. North northeast wind 5 to 7 mph.  Little or no snow accumulation expected.

    Low: 26 °F

    Chance Snow

  • Sunday

    Sunday: Sunny, with a high near 35. Northwest wind 7 to 9 mph.

    High: 35 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 23. West wind around 6 mph.

    Low: 23 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of snow after 11pm.  Mostly cloudy, with a low around 27. Little or no snow accumulation expected.

    Low: 27 °F

    Chance Snow

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly before 11am.  Partly sunny, with a high near 38.

    High: 38 °F

    Chance Snow

  • Tuesday Night

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

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 27. East northeast wind around 5 mph becoming calm.
Saturday
Mostly cloudy, with a high near 33. South wind 5 to 9 mph becoming east in the afternoon.
Saturday Night
A 30 percent chance of snow after 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 26. North northeast wind 5 to 7 mph. Little or no snow accumulation expected.
Sunday
Sunny, with a high near 35. Northwest wind 7 to 9 mph.
Sunday Night
Mostly clear, with a low around 23. West wind around 6 mph.
Monday
Mostly sunny, with a high near 35.
Monday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 27. Little or no snow accumulation expected.
Tuesday
A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 38.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Mostly sunny, with a high near 34.
Wednesday Night
Partly cloudy, with a low around 25.
Thursday
Partly sunny, with a high near 36.
Thursday Night
Mostly cloudy, with a low around 29.
Friday
A 10 percent chance of rain. Snow level 5000 feet rising to 5700 feet in the afternoon. Partly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
35 Miles WSW Vale OR
 43.73°N 117.84°W (Elev. 4964 ft)
2:04 pm MST Nov 28, 2025
9pm MST Nov 28, 2025-6pm MST Dec 5, 2025
 
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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