National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Ontario Municipal Airport (KONO)

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

Overcast

37°F

3°C

Humidity 81%
Wind Speed N 0 MPH
Barometer 30.34 in (1027.43 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 26 Nov 12:53 AM MST
Extended Forecast for

27 Miles WSW Vale OR

  • Overnight

    Overnight: A 20 percent chance of snow. Mostly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A slight chance of rain and snow before 8am, then a slight chance of rain between 8am and 11am. Snow level 4900 feet rising to 7700 feet in the afternoon. Mostly cloudy, with a high near 38. Calm wind becoming east southeast around 6 mph in the afternoon. Chance of precipitation is 20%.

    High: 38 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 40. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 40 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of rain after 11pm. Partly cloudy, with a low around 33. East northeast wind 5 to 9 mph becoming west in the evening.

    Low: 33 °F

    Slight Chance
    Rain

  • Friday

    Friday: A 20 percent chance of rain. Snow level 5200 feet. Mostly sunny, with a high near 42.

    High: 42 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of snow. Mostly cloudy, with a low around 30. Calm wind.
Wednesday
A slight chance of rain and snow before 8am, then a slight chance of rain between 8am and 11am. Snow level 4900 feet rising to 7700 feet in the afternoon. Mostly cloudy, with a high near 38. Calm wind becoming east southeast around 6 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 31. Calm wind.
Thanksgiving Day
Mostly sunny, with a high near 40. Calm wind becoming southeast around 6 mph in the afternoon.
Thursday Night
A 20 percent chance of rain after 11pm. Partly cloudy, with a low around 33. East northeast wind 5 to 9 mph becoming west in the evening.
Friday
A 20 percent chance of rain. Snow level 5200 feet. Mostly sunny, with a high near 42.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Partly sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Mostly sunny, with a high near 35.
Sunday Night
Partly cloudy, with a low around 26.
Monday
Mostly sunny, with a high near 38.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
A 20 percent chance of snow. Partly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
27 Miles WSW Vale OR
 43.87°N 117.76°W (Elev. 4337 ft)
Last Update:
8:28 pm MST Nov 25, 2025
Forecast Valid:
1am MST Nov 26, 2025-6pm MST Dec 2, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation