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.

Partly Cloudy

53°F

12°C

Humidity 39%
Wind Speed ENE 5 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 11 Mar 09:53 PM MDT
Extended Forecast for

36 Miles WSW Vale OR

  • Tonight

    Tonight: Partly cloudy, with a low around 41. Breezy, with a west wind 16 to 20 mph, with gusts as high as 30 mph.

    Low: 41 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Thursday

    Thursday: Partly sunny, with a high near 58. Windy, with a west wind 21 to 30 mph, with gusts as high as 41 mph.

    High: 58 °F

    Partly Sunny
    and Windy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 42. Breezy, with a west wind 16 to 22 mph, with gusts as high as 36 mph.

    Low: 42 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 60. Breezy, with a west southwest wind 14 to 23 mph, with gusts as high as 32 mph.

    High: 60 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 44. West wind 13 to 18 mph, with gusts as high as 28 mph.

    Low: 44 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 50 percent chance of rain, mainly before noon. Partly sunny, with a high near 57. Windy.

    High: 57 °F

    Chance Rain
    and Breezy
    then Slight
    Chance Rain
    and Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 33. Breezy.

    Low: 33 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Sunday

    Sunday: A slight chance of rain and snow. Snow level rising to 4800 feet in the afternoon. Mostly cloudy, with a high near 54. Chance of precipitation is 20%.

    High: 54 °F

    Slight Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 41. Breezy, with a west wind 16 to 20 mph, with gusts as high as 30 mph.
Thursday
Partly sunny, with a high near 58. Windy, with a west wind 21 to 30 mph, with gusts as high as 41 mph.
Thursday Night
Mostly cloudy, with a low around 42. Breezy, with a west wind 16 to 22 mph, with gusts as high as 36 mph.
Friday
Mostly cloudy, with a high near 60. Breezy, with a west southwest wind 14 to 23 mph, with gusts as high as 32 mph.
Friday Night
Mostly cloudy, with a low around 44. West wind 13 to 18 mph, with gusts as high as 28 mph.
Saturday
A 50 percent chance of rain, mainly before noon. Partly sunny, with a high near 57. Windy.
Saturday Night
Mostly cloudy, with a low around 33. Breezy.
Sunday
A slight chance of rain and snow. Snow level rising to 4800 feet in the afternoon. Mostly cloudy, with a high near 54. Chance of precipitation is 20%.
Sunday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 42.
Monday
Partly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
Mostly sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
36 Miles WSW Vale OR
 43.81°N 117.92°W (Elev. 3219 ft)
Last Update:
3:05 pm MDT Mar 11, 2026
Forecast Valid:
10pm MDT Mar 11, 2026-6pm MDT Mar 18, 2026
 
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Additional Resources

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Chance of Precipitation