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

65°F

18°C

Humidity 58%
Wind Speed S 10 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 27 Jun 04:53 PM MDT
Extended Forecast for

24 Miles WSW Vale OR

  • This Afternoon

    This Afternoon: Scattered showers and thunderstorms. Mostly cloudy, with a high near 64. North northwest wind around 13 mph. Chance of precipitation is 50%.

    High: 64 °F

    Scattered
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 46. Northwest wind 7 to 16 mph becoming west southwest after midnight. Chance of precipitation is 30%.

    Low: 46 °F

    Scattered
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 64. West southwest wind 8 to 13 mph becoming northwest in the afternoon.

    High: 64 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 48. Northwest wind 5 to 10 mph becoming southwest after midnight.

    Low: 48 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 71. West wind 10 to 13 mph.

    High: 71 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms. Mostly cloudy, with a high near 64. North northwest wind around 13 mph. Chance of precipitation is 50%.
Tonight
Scattered showers and thunderstorms before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 46. Northwest wind 7 to 16 mph becoming west southwest after midnight. Chance of precipitation is 30%.
Sunday
Mostly cloudy, with a high near 64. West southwest wind 8 to 13 mph becoming northwest in the afternoon.
Sunday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 48. Northwest wind 5 to 10 mph becoming southwest after midnight.
Monday
Partly sunny, with a high near 71. West wind 10 to 13 mph.
Monday Night
Mostly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 75.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Partly cloudy, with a low around 53.
Thursday
Mostly sunny, with a high near 80.
Thursday Night
Mostly cloudy, with a low around 54.
Friday
Mostly sunny, with a high near 78.
Friday Night
Mostly clear, with a low around 52.
Independence Day
Sunny, with a high near 81.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
24 Miles WSW Vale OR
 43.8°N 117.65°W (Elev. 3140 ft)
Last Update:
12:29 pm MDT Jun 27, 2026
Forecast Valid:
5pm MDT Jun 27, 2026-6pm MDT Jul 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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