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.

Clear

36°F

2°C

Humidity 74%
Wind Speed N 4 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 03 Dec 01:35 AM MST
Extended Forecast for

18 Miles WNW Vale OR

  • Overnight

    Overnight: Mostly clear, with a low around 27. North northwest wind 13 to 16 mph.

    Low: 27 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 35. North northwest wind 6 to 11 mph becoming light and variable  in the afternoon.

    High: 35 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26. West northwest wind 3 to 5 mph.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 11am.  Patchy fog after 5pm.  Otherwise, mostly cloudy, with a high near 32. West northwest wind around 5 mph becoming light and variable  in the morning.

    High: 32 °F

    Slight Chance
    Snow and
    Patchy Fog

  • Thursday Night

    Thursday Night: A chance of rain and snow before 2am, then a chance of rain.  Patchy fog before 8pm. Snow level 4400 feet rising to 5700 feet after midnight.  Otherwise, mostly cloudy, with a low around 30. Calm wind becoming northwest around 5 mph in the evening.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 30 °F

    Chance
    Rain/Snow and
    Patchy Fog

  • Friday

    Friday: Rain, mainly after 11am.  High near 38. Chance of precipitation is 80%.

    High: 38 °F

    Rain

  • Friday Night

    Friday Night: Rain likely, mainly before 11pm.  Mostly cloudy, with a low around 36. Chance of precipitation is 70%.

    Low: 36 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely.  Mostly cloudy, with a high near 42. Chance of precipitation is 70%.

    High: 42 °F

    Rain Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of rain, mainly before 11pm.  Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 27. North northwest wind 13 to 16 mph.
Wednesday
Sunny, with a high near 35. North northwest wind 6 to 11 mph becoming light and variable in the afternoon.
Wednesday Night
Partly cloudy, with a low around 26. West northwest wind 3 to 5 mph.
Thursday
A 20 percent chance of snow after 11am. Patchy fog after 5pm. Otherwise, mostly cloudy, with a high near 32. West northwest wind around 5 mph becoming light and variable in the morning.
Thursday Night
A chance of rain and snow before 2am, then a chance of rain. Patchy fog before 8pm. Snow level 4400 feet rising to 5700 feet after midnight. Otherwise, mostly cloudy, with a low around 30. Calm wind becoming northwest around 5 mph in the evening. Chance of precipitation is 50%. Little or no snow accumulation expected.
Friday
Rain, mainly after 11am. High near 38. Chance of precipitation is 80%.
Friday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 36. Chance of precipitation is 70%.
Saturday
Rain likely. Mostly cloudy, with a high near 42. Chance of precipitation is 70%.
Saturday Night
A 40 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 34.
Sunday
A 30 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 41.
Sunday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 32.
Monday
Partly sunny, with a high near 39.
Monday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 34.
Tuesday
A 30 percent chance of rain. Mostly cloudy, with a high near 40.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles WNW Vale OR
 44.09°N 117.59°W (Elev. 4367 ft)
2:04 pm MST Dec 2, 2025
1am MST Dec 3, 2025-6pm MST Dec 9, 2025
 
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