Frigid Airmass to Bring Significantly Colder Temperatures; Heavy Lake-effect Snow; Fire Concerns Across the Central Gulf Coast

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Temperatures will tie or break many records across the Southeast through tonight. Moderate to heavy lake effect snow will continue downwind of the Great Lakes. Gusty winds and dry conditions will support an elevated fire weather threat across the Central Gulf Coast. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

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

Clear

37°F

3°C

Humidity 74%
Wind Speed N 0 MPH
Barometer 30.4 in (1029.46 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 10 Nov 10:20 AM MST
Extended Forecast for

16 Miles WNW Vale OR

  • Today

    Today: Partly sunny, with a high near 51. Light east wind.

    High: 51 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 38. Light west northwest wind.

    Low: 38 °F

    Decreasing
    Clouds

  • Veterans Day

    Veterans Day: Sunny, with a high near 54. Calm wind becoming east around 5 mph in the afternoon.

    High: 54 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41. East wind around 5 mph becoming calm  in the evening.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 54. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 54 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain after 11pm.  Mostly cloudy, with a low around 43.

    Low: 43 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: Rain likely, mainly after 11am.  Mostly cloudy, with a high near 51. Chance of precipitation is 70%.

    High: 51 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of rain before 11pm.  Snow level 5900 feet lowering to 4200 feet after midnight . Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance Rain
    then Partly
    Cloudy

  • Friday

    Friday: A slight chance of rain and snow before 2pm, then a slight chance of rain.  Snow level 3800 feet. Mostly sunny, with a high near 44. Chance of precipitation is 20%.

    High: 44 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Today
Partly sunny, with a high near 51. Light east wind.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 38. Light west northwest wind.
Veterans Day
Sunny, with a high near 54. Calm wind becoming east around 5 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 41. East wind around 5 mph becoming calm in the evening.
Wednesday
Mostly cloudy, with a high near 54. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 43.
Thursday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 51. Chance of precipitation is 70%.
Thursday Night
A 30 percent chance of rain before 11pm. Snow level 5900 feet lowering to 4200 feet after midnight . Mostly cloudy, with a low around 32.
Friday
A slight chance of rain and snow before 2pm, then a slight chance of rain. Snow level 3800 feet. Mostly sunny, with a high near 44. Chance of precipitation is 20%.
Friday Night
A chance of rain and snow, mainly before 11pm. Snow level 4200 feet. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.
Saturday
A slight chance of rain and snow. Snow level 4100 feet rising to 5000 feet in the afternoon. Partly sunny, with a high near 42. Chance of precipitation is 20%.
Saturday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 35.
Sunday
A 40 percent chance of rain. Partly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles WNW Vale OR
 44.03°N 117.55°W (Elev. 3586 ft)
2:04 am MST Nov 10, 2025
10am MST Nov 10, 2025-6pm MST Nov 16, 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