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.

Clear

70°F

21°C

Humidity 26%
Wind Speed NE 5 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 19 Apr 05:05 PM MDT
Extended Forecast for

11 Miles SW Adrian OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 46. Northeast wind 5 to 10 mph becoming light and variable in the evening.

    Low: 46 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 79. Calm wind becoming east northeast 5 to 8 mph in the afternoon.

    High: 79 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 48. Light and variable wind becoming southwest 5 to 9 mph after midnight.

    Low: 48 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 79. Southwest wind 7 to 11 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm, then showers after midnight. Low around 46. Breezy, with a west wind 13 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 46 °F

    Showers and
    Breezy

  • Wednesday

    Wednesday: Showers. High near 56. Breezy. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 56 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.

    Low: 41 °F

    Showers
    Likely then
    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers, mainly after noon. Partly sunny, with a high near 59.

    High: 59 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 46. Northeast wind 5 to 10 mph becoming light and variable in the evening.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 79. Calm wind becoming east northeast 5 to 8 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 48. Light and variable wind becoming southwest 5 to 9 mph after midnight.
Tuesday
Sunny, with a high near 79. Southwest wind 7 to 11 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Showers likely and possibly a thunderstorm, then showers after midnight. Low around 46. Breezy, with a west wind 13 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Showers. High near 56. Breezy. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Thursday
A 30 percent chance of showers, mainly after noon. Partly sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Sunny, with a high near 64.
Friday Night
Partly cloudy, with a low around 40.
Saturday
Sunny, with a high near 66.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SW Adrian OR
 43.65°N 117.25°W (Elev. 2562 ft)
Last Update:
12:29 pm MDT Apr 19, 2026
Forecast Valid:
5pm MDT Apr 19, 2026-6pm MDT Apr 26, 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