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.

Clear

36°F

2°C

Humidity 58%
Wind Speed W 3 MPH
Barometer 30.35 in (1027.77 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 27 Jan 04:53 PM MST
Extended Forecast for

11 Miles SW Adrian OR

  • Tonight

    Tonight: A 40 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 25. Light and variable wind. Total nighttime snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: A chance of snow showers before 9am, then a chance of freezing rain between 9am and 11am. Snow level 3100 feet rising to 4100 feet in the afternoon. Cloudy through mid morning, then gradual clearing, with a high near 44. South southwest wind 5 to 7 mph becoming north northeast in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 44 °F

    Chance Wintry
    Mix then
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 8pm. Otherwise, increasing clouds, with a low around 26. Light and variable wind.

    Low: 26 °F

    Patchy Fog

  • Thursday

    Thursday: Cloudy, with a high near 43. Calm wind becoming east northeast around 6 mph in the afternoon.

    High: 43 °F

    Cloudy

  • Thursday Night

    Thursday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 30. Northeast wind around 5 mph becoming calm in the evening.

    Low: 30 °F

    Patchy Fog

  • Friday

    Friday: Cloudy, with a high near 44.

    High: 44 °F

    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 25. Light and variable wind. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
A chance of snow showers before 9am, then a chance of freezing rain between 9am and 11am. Snow level 3100 feet rising to 4100 feet in the afternoon. Cloudy through mid morning, then gradual clearing, with a high near 44. South southwest wind 5 to 7 mph becoming north northeast in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday Night
Patchy fog after 8pm. Otherwise, increasing clouds, with a low around 26. Light and variable wind.
Thursday
Cloudy, with a high near 43. Calm wind becoming east northeast around 6 mph in the afternoon.
Thursday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 30. Northeast wind around 5 mph becoming calm in the evening.
Friday
Cloudy, with a high near 44.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Mostly cloudy, with a high near 46.
Saturday Night
Mostly cloudy, with a low around 31.
Sunday
Mostly cloudy, with a high near 46.
Sunday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 33.
Monday
Partly sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SW Adrian OR
 43.65°N 117.25°W (Elev. 2562 ft)
Last Update:
2:05 pm MST Jan 27, 2026
Forecast Valid:
5pm MST Jan 27, 2026-6pm MST Feb 3, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation