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.

Mist

28°F

-2°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 27°F (-3°C)
Visibility 6.00 mi
Last update 11 Nov 07:35 AM MST
Extended Forecast for

37 Miles WSW Adrian OR

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 60. Southeast wind 7 to 9 mph.

    High: 60 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 31. East northeast wind 5 to 7 mph becoming southeast in the evening.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Increasing clouds, with a high near 58. Southeast wind 6 to 9 mph.

    High: 58 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Cloudy, then gradually becoming partly cloudy, with a low around 32. Southeast wind 7 to 9 mph.

    Low: 32 °F

    Decreasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 59. Breezy, with a southeast wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 59 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Showers, mainly before 11pm. Low around 32. Breezy. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 32 °F

    Showers and
    Breezy then
    Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 49. Breezy.

    High: 49 °F

    Partly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after 11am. Snow level 5100 feet rising to 6400 feet in the afternoon. Mostly sunny, with a high near 50.

    High: 50 °F

    Slight Chance
    Showers

Detailed Forecast

Veterans Day
Mostly sunny, with a high near 60. Southeast wind 7 to 9 mph.
Tonight
Partly cloudy, with a low around 31. East northeast wind 5 to 7 mph becoming southeast in the evening.
Thursday
Increasing clouds, with a high near 58. Southeast wind 6 to 9 mph.
Thursday Night
Cloudy, then gradually becoming partly cloudy, with a low around 32. Southeast wind 7 to 9 mph.
Friday
Partly sunny, with a high near 59. Breezy, with a southeast wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Showers, mainly before 11pm. Low around 32. Breezy. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Partly sunny, with a high near 49. Breezy.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
A 20 percent chance of showers after 11am. Snow level 5100 feet rising to 6400 feet in the afternoon. Mostly sunny, with a high near 50.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 30.
Monday
Showers likely. Mostly cloudy, with a high near 47. Chance of precipitation is 60%.
Monday Night
A 50 percent chance of showers. Snow level 5900 feet lowering to 4900 feet after midnight . Mostly cloudy, with a low around 27.
Tuesday
A slight chance of rain and snow showers. Partly sunny, with a high near 45. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
37 Miles WSW Adrian OR
 43.59°N 117.78°W (Elev. 4590 ft)
Last Update:
11:29 pm MST Nov 10, 2026
Forecast Valid:
7am MST Nov 11, 2026-6pm MST Nov 17, 2026
 
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Additional Resources

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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