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

46°F

8°C

Humidity 52%
Wind Speed NW 21 MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 11 Oct 10:00 PM MDT
Extended Forecast for

16 Miles WSW Vale OR

  • Tonight

    Tonight: Mostly clear, with a low around 35. Southwest wind 8 to 11 mph, with gusts as high as 21 mph.

    Low: 35 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 58. Southwest wind 5 to 9 mph becoming calm.

    High: 58 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of showers between 11pm and midnight. Areas of frost after 4am. Otherwise, partly cloudy, with a low around 32. West southwest wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Showers then
    Areas Frost

  • Tuesday

    Tuesday: Widespread frost, mainly between 7am and 9am. Otherwise, sunny, with a high near 69. Southwest wind 5 to 8 mph becoming west northwest in the afternoon.

    High: 69 °F

    Frost then
    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 36. North wind around 5 mph becoming calm.

    Low: 36 °F

    Clear

  • Wednesday

    Wednesday: Patchy frost before 9am. Otherwise, sunny, with a high near 71.

    High: 71 °F

    Patchy Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 40.

    Low: 40 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 41.

    Low: 41 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 35. Southwest wind 8 to 11 mph, with gusts as high as 21 mph.
Columbus Day
Mostly sunny, with a high near 58. Southwest wind 5 to 9 mph becoming calm.
Monday Night
A slight chance of showers between 11pm and midnight. Areas of frost after 4am. Otherwise, partly cloudy, with a low around 32. West southwest wind 5 to 7 mph. Chance of precipitation is 20%.
Tuesday
Widespread frost, mainly between 7am and 9am. Otherwise, sunny, with a high near 69. Southwest wind 5 to 8 mph becoming west northwest in the afternoon.
Tuesday Night
Clear, with a low around 36. North wind around 5 mph becoming calm.
Wednesday
Patchy frost before 9am. Otherwise, sunny, with a high near 71.
Wednesday Night
Clear, with a low around 40.
Thursday
Sunny, with a high near 72.
Thursday Night
Clear, with a low around 41.
Friday
Sunny, with a high near 72.
Friday Night
Mostly clear, with a low around 41.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 42.
Sunday
Sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles WSW Vale OR
 43.88°N 117.54°W (Elev. 2592 ft)
Last Update:
7:11 pm MDT Oct 11, 2026
Forecast Valid:
10pm MDT Oct 11, 2026-6pm MDT Oct 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation