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.

Mostly Cloudy

39°F

4°C

Humidity 75%
Wind Speed WSW 6 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 07 Mar 12:15 AM MST
Extended Forecast for

36 Miles WSW Vale OR

  • Overnight

    Overnight: Mostly cloudy, with a low around 37. West southwest wind around 5 mph.

    Low: 37 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 60. West wind 6 to 9 mph.

    High: 60 °F

    Slight Chance
    Showers then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 37. North wind around 5 mph becoming calm in the evening.

    Low: 37 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 64. West southwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38. West wind 7 to 14 mph.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Monday Night

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

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 37. West southwest wind around 5 mph.
Saturday
A 20 percent chance of showers before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 60. West wind 6 to 9 mph.
Saturday Night
Mostly clear, with a low around 37. North wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 64. West southwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 38. West wind 7 to 14 mph.
Monday
Mostly sunny, with a high near 53.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Mostly cloudy, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
A 20 percent chance of rain after 11am. Snow level 3200 feet rising to 5600 feet in the afternoon. Mostly cloudy, with a high near 58. Breezy.
Wednesday Night
Mostly cloudy, with a low around 41. Breezy.
Thursday
A 20 percent chance of rain. Mostly cloudy, with a high near 61. Breezy.
Thursday Night
Mostly cloudy, with a low around 38.
Friday
Partly sunny, with a high near 55.
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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:
2:04 pm MST Mar 6, 2026
Forecast Valid:
12am MST Mar 7, 2026-6pm MDT Mar 13, 2026
 
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Additional Resources

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Chance of Precipitation