Current conditions at

Ontario Municipal Airport (KONO)

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

Clear

30°F

-1°C

Humidity 80%
Wind Speed N 0 MPH
Barometer 30.61 in (1036.57 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 30 Dec 11:05 AM MST
Extended Forecast for

27 Miles WSW Adrian OR

Air Stagnation Advisory December 30, 11:30am until January 3, 05:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory December 30, 11:30am until January 3, 05:00am

    NOW until 5:00am Sat

    Air Stagnation Advisory

  • Today

    High: 34 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 26. East southeast wind around 8 mph.

    Low: 26 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 35. East southeast wind 6 to 8 mph.

    High: 35 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29. South southeast wind 6 to 8 mph.

    Low: 29 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A chance of snow before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm.  Mostly cloudy, with a high near 37. South wind 7 to 9 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Rain

  • Friday

    Friday: A 40 percent chance of rain.  Mostly cloudy, with a high near 40.

    High: 40 °F

    Chance Rain

  • Friday Night

    Friday Night: A chance of rain before 11pm, then a chance of rain and snow.  Mostly cloudy, with a low around 33. Chance of precipitation is 50%.

    Low: 33 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Sunny, with a high near 34. East northeast wind around 8 mph.
Tonight
Mostly clear, with a low around 26. East southeast wind around 8 mph.
Wednesday
Partly sunny, with a high near 35. East southeast wind 6 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 29. South southeast wind 6 to 8 mph.
New Year's Day
A chance of snow before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 37. South wind 7 to 9 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 33.
Friday
A 40 percent chance of rain. Mostly cloudy, with a high near 40.
Friday Night
A chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 50%.
Saturday
A chance of rain and snow. Snow level 5800 feet lowering to 5100 feet. Partly sunny, with a high near 41. Chance of precipitation is 40%.
Saturday Night
A chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 38.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 28.
Monday
A 30 percent chance of snow. Mostly cloudy, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
27 Miles WSW Adrian OR
 43.63°N 117.58°W (Elev. 5095 ft)
10:12 am MST Dec 30, 2025
11am MST Dec 30, 2025-6pm MST Jan 5, 2026
 
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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