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

46°F

8°C

Humidity 52%
Wind Speed NE 4 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 11 Mar 10:35 PM MDT
Extended Forecast for

36 Miles WSW Vale OR

  • Tonight

    Tonight: Partly cloudy, with a low around 41. Breezy, with a west wind 16 to 20 mph, with gusts as high as 30 mph.

    Low: 41 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Thursday

    Thursday: Partly sunny, with a high near 58. Windy, with a west wind 21 to 30 mph, with gusts as high as 41 mph.

    High: 58 °F

    Partly Sunny
    and Windy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 42. Breezy, with a west wind 16 to 22 mph, with gusts as high as 36 mph.

    Low: 42 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 60. Breezy, with a west southwest wind 14 to 23 mph, with gusts as high as 32 mph.

    High: 60 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 44. West wind 13 to 18 mph, with gusts as high as 28 mph.

    Low: 44 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 50 percent chance of rain, mainly before noon. Partly sunny, with a high near 57. Windy.

    High: 57 °F

    Chance Rain
    and Breezy
    then Slight
    Chance Rain
    and Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 33. Breezy.

    Low: 33 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Sunday

    Sunday: A slight chance of rain and snow. Snow level rising to 4800 feet in the afternoon. Mostly cloudy, with a high near 54. Chance of precipitation is 20%.

    High: 54 °F

    Slight Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 41. Breezy, with a west wind 16 to 20 mph, with gusts as high as 30 mph.
Thursday
Partly sunny, with a high near 58. Windy, with a west wind 21 to 30 mph, with gusts as high as 41 mph.
Thursday Night
Mostly cloudy, with a low around 42. Breezy, with a west wind 16 to 22 mph, with gusts as high as 36 mph.
Friday
Mostly cloudy, with a high near 60. Breezy, with a west southwest wind 14 to 23 mph, with gusts as high as 32 mph.
Friday Night
Mostly cloudy, with a low around 44. West wind 13 to 18 mph, with gusts as high as 28 mph.
Saturday
A 50 percent chance of rain, mainly before noon. Partly sunny, with a high near 57. Windy.
Saturday Night
Mostly cloudy, with a low around 33. Breezy.
Sunday
A slight chance of rain and snow. Snow level rising to 4800 feet in the afternoon. Mostly cloudy, with a high near 54. Chance of precipitation is 20%.
Sunday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 42.
Monday
Partly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
Mostly sunny, with a high near 77.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
36 Miles WSW Vale OR
 43.81°N 117.92°W (Elev. 3219 ft)
Last Update:
3:05 pm MDT Mar 11, 2026
Forecast Valid:
10pm MDT Mar 11, 2026-6pm MDT Mar 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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