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.

Fog

36°F

2°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 34°F (1°C)
Visibility 0.24 mi
Last update 23 Nov 06:20 AM MST
Extended Forecast for

19 Miles WSW Adrian OR

  • Today

    Today: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 48. Light and variable wind.

    High: 48 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a steady temperature around 40. Southwest wind 3 to 8 mph.

    Low: 40 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 46. West northwest wind 10 to 13 mph, with gusts as high as 24 mph.

    High: 46 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 25 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. Calm wind becoming east southeast around 5 mph in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow showers after 11pm. Snow level 3500 feet rising to 4000 feet after midnight. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow before 11am, then a slight chance of rain. Snow level 4300 feet rising to 5700 feet in the afternoon. Mostly cloudy, with a high near 42. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 42 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 5am, then a slight chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

    Low: 30 °F

    Chance Rain
    then Slight
    Chance
    Rain/Snow

  • Thanksgiving Day

    Thanksgiving Day: A slight chance of rain and snow before 8am, then a slight chance of rain between 8am and 11am. Partly sunny, with a high near 49. Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

Detailed Forecast

Today
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 48. Light and variable wind.
Tonight
Cloudy, then gradually becoming partly cloudy, with a steady temperature around 40. Southwest wind 3 to 8 mph.
Monday
Mostly sunny, with a high near 46. West northwest wind 10 to 13 mph, with gusts as high as 24 mph.
Monday Night
Partly cloudy, with a low around 25. Northwest wind 5 to 7 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 42. Calm wind becoming east southeast around 5 mph in the afternoon.
Tuesday Night
A slight chance of rain and snow showers after 11pm. Snow level 3500 feet rising to 4000 feet after midnight. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.
Wednesday
A chance of rain and snow before 11am, then a slight chance of rain. Snow level 4300 feet rising to 5700 feet in the afternoon. Mostly cloudy, with a high near 42. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday Night
A chance of rain before 5am, then a slight chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Thanksgiving Day
A slight chance of rain and snow before 8am, then a slight chance of rain between 8am and 11am. Partly sunny, with a high near 49. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 31.
Friday
A 20 percent chance of rain. Partly sunny, with a high near 46.
Friday Night
A chance of rain and snow. Snow level 5100 feet lowering to 4000 feet after midnight . Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Saturday
A chance of rain and snow. Snow level 3400 feet. Partly sunny, with a high near 41. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles WSW Adrian OR
 43.61°N 117.42°W (Elev. 3383 ft)
Last Update:
2:04 am MST Nov 23, 2025
Forecast Valid:
6am MST Nov 23, 2025-6pm MST Nov 29, 2025
 
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Additional Resources

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Chance of Precipitation