National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Ontario Municipal Airport (KONO)

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

Clear

55°F

13°C

Humidity 32%
Wind Speed NNW 14 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 13 Oct 09:20 PM MDT
Extended Forecast for

2 Miles NW Vale OR

Frost Advisory October 13, 09:42pm until October 14, 10:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory October 13, 09:42pm until October 14, 10:00am

    NOW until 10:00am Wed

    Frost Advisory

  • Tonight

    Low: 37 °F

    Mostly Clear

  • Wednesday

    Wednesday: Areas of frost between 8am and 9am. Otherwise, sunny, with a high near 72. Calm wind becoming north 5 to 7 mph in the afternoon.

    High: 72 °F

    Areas Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41. North wind 5 to 7 mph.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 70. Calm wind becoming east around 5 mph in the afternoon.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 38. Light and variable wind.

    Low: 38 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 40.

    Low: 40 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 37. North northwest wind 5 to 7 mph becoming calm after midnight.
Wednesday
Areas of frost between 8am and 9am. Otherwise, sunny, with a high near 72. Calm wind becoming north 5 to 7 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 41. North wind 5 to 7 mph.
Thursday
Sunny, with a high near 70. Calm wind becoming east around 5 mph in the afternoon.
Thursday Night
Clear, with a low around 38. Light and variable wind.
Friday
Sunny, with a high near 74.
Friday Night
Clear, with a low around 40.
Saturday
Sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 40.
Sunday
Patchy fog between 7am and 9am. Otherwise, sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 44.
Monday
Mostly sunny, with a high near 68.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 40.
Tuesday
Partly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Vale OR
 44°N 117.27°W (Elev. 2441 ft)
Last Update:
12:29 pm MDT Oct 13, 2026
Forecast Valid:
9pm MDT Oct 13, 2026-6pm MDT Oct 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation