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

41°F

5°C

Humidity 64%
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 10:53 AM MST
Extended Forecast for

23 Miles W Vale OR

  • Today

    Today: Partly sunny, with a high near 54. Light east southeast wind.

    High: 54 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 35. Calm wind becoming west northwest around 5 mph after midnight.

    Low: 35 °F

    Decreasing
    Clouds

  • Veterans Day

    Veterans Day: Sunny, with a high near 57. Calm wind becoming east southeast around 5 mph in the afternoon.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39. East southeast wind around 5 mph becoming calm  in the evening.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 57. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 57 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: Rain likely, mainly after 11am.  Mostly cloudy, with a high near 53. Chance of precipitation is 70%.

    High: 53 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly before 11pm.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Rain

  • Friday

    Friday: A slight chance of rain and snow before 11am, then a slight chance of rain.  Snow level 3600 feet rising to 4100 feet in the afternoon. Mostly sunny, with a high near 46. Chance of precipitation is 20%.

    High: 46 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

Detailed Forecast

Today
Partly sunny, with a high near 54. Light east southeast wind.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 35. Calm wind becoming west northwest around 5 mph after midnight.
Veterans Day
Sunny, with a high near 57. Calm wind becoming east southeast around 5 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 39. East southeast wind around 5 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 57. Calm wind becoming southeast around 6 mph in the afternoon.
Wednesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 40.
Thursday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 53. Chance of precipitation is 70%.
Thursday Night
A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 29.
Friday
A slight chance of rain and snow before 11am, then a slight chance of rain. Snow level 3600 feet rising to 4100 feet in the afternoon. Mostly sunny, with a high near 46. Chance of precipitation is 20%.
Friday Night
A chance of rain before 2am, then a chance of rain and snow. Partly cloudy, with a low around 30. Chance of precipitation is 30%.
Saturday
A chance of rain and snow. Partly sunny, with a high near 44. Chance of precipitation is 30%.
Saturday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 32.
Sunday
A 40 percent chance of rain. Partly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
23 Miles W Vale OR
 43.99°N 117.72°W (Elev. 3005 ft)
2:04 am MST Nov 10, 2025
11am 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