Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

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

Overcast

43°F

6°C

Humidity 65%
Wind Speed W 10 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 02 Dec 02:20 PM MST
Extended Forecast for

27 Miles WSW Adrian OR

  • This Afternoon

    This Afternoon: A 30 percent chance of snow.  Partly sunny, with a high near 37. North northwest wind around 14 mph.  Little or no snow accumulation expected.

    High: 37 °F

    Chance Snow

  • Tonight

    Tonight: Mostly clear, with a low around 22. North northwest wind 11 to 15 mph.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 35. West wind 6 to 8 mph.

    High: 35 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23. Calm wind becoming west southwest 5 to 8 mph after midnight.

    Low: 23 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 11am.  Mostly cloudy, with a high near 36. West southwest wind around 10 mph.

    High: 36 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: A chance of snow before 8pm, then a chance of rain and snow between 8pm and 2am, then a chance of rain after 2am.  Snow level rising to 6000 feet after midnight. Mostly cloudy, with a low around 31. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Rain/Snow

  • Friday

    Friday: Rain likely, mainly after 11am.  Snow level 6100 feet rising to 7100 feet in the afternoon. Mostly cloudy, with a high near 44. Breezy.  Chance of precipitation is 70%.

    High: 44 °F

    Rain Likely
    and Breezy

  • Friday Night

    Friday Night: Rain likely, mainly before 11pm.  Mostly cloudy, with a low around 38. Breezy.  Chance of precipitation is 70%.

    Low: 38 °F

    Rain Likely
    and Breezy

  • Saturday

    Saturday: Rain likely.  Mostly cloudy, with a high near 44. Breezy.  Chance of precipitation is 70%.

    High: 44 °F

    Rain Likely
    and Breezy

Detailed Forecast

This Afternoon
A 30 percent chance of snow. Partly sunny, with a high near 37. North northwest wind around 14 mph. Little or no snow accumulation expected.
Tonight
Mostly clear, with a low around 22. North northwest wind 11 to 15 mph.
Wednesday
Sunny, with a high near 35. West wind 6 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 23. Calm wind becoming west southwest 5 to 8 mph after midnight.
Thursday
A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 36. West southwest wind around 10 mph.
Thursday Night
A chance of snow before 8pm, then a chance of rain and snow between 8pm and 2am, then a chance of rain after 2am. Snow level rising to 6000 feet after midnight. Mostly cloudy, with a low around 31. Chance of precipitation is 50%. Little or no snow accumulation expected.
Friday
Rain likely, mainly after 11am. Snow level 6100 feet rising to 7100 feet in the afternoon. Mostly cloudy, with a high near 44. Breezy. Chance of precipitation is 70%.
Friday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 38. Breezy. Chance of precipitation is 70%.
Saturday
Rain likely. Mostly cloudy, with a high near 44. Breezy. Chance of precipitation is 70%.
Saturday Night
A 40 percent chance of rain before 11pm. Snow level 6500 feet lowering to 5900 feet after midnight . Mostly cloudy, with a low around 33.
Sunday
A chance of rain and snow. Snow level 6000 feet. Mostly cloudy, with a high near 44. Chance of precipitation is 30%.
Sunday Night
A 30 percent chance of rain. Snow level 6500 feet lowering to 5700 feet after midnight . Partly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
27 Miles WSW Adrian OR
 43.63°N 117.58°W (Elev. 5095 ft)
2:04 pm MST Dec 2, 2025
2pm MST Dec 2, 2025-6pm MST Dec 8, 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