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

48°F

9°C

Humidity 61%
Wind Speed NW 5 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 12 Nov 06:15 PM MST
Extended Forecast for

14 Miles SE Richland OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. South southeast wind 14 to 17 mph.

    Low: 38 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 45. Breezy, with a south southeast wind 16 to 20 mph, with gusts as high as 36 mph.

    High: 45 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Rain and snow showers, becoming all snow after 2am. Snow level 7700 feet lowering to 6600 feet after midnight . Low around 34. Breezy, with a south southwest wind 10 to 20 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow and
    Breezy

  • Saturday

    Saturday: Partly sunny, with a high near 36. South wind around 9 mph.

    High: 36 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34. Southeast wind 8 to 13 mph.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 32. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Snow Showers
    Likely

  • Monday

    Monday: Snow showers likely, mainly before 11am. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.

    High: 36 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 38. South southeast wind 14 to 17 mph.
Friday
Partly sunny, with a high near 45. Breezy, with a south southeast wind 16 to 20 mph, with gusts as high as 36 mph.
Friday Night
Rain and snow showers, becoming all snow after 2am. Snow level 7700 feet lowering to 6600 feet after midnight . Low around 34. Breezy, with a south southwest wind 10 to 20 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday
Partly sunny, with a high near 36. South wind around 9 mph.
Saturday Night
Partly cloudy, with a low around 34. Southeast wind 8 to 13 mph.
Sunday
Partly sunny, with a high near 36.
Sunday Night
Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 32. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday
Snow showers likely, mainly before 11am. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.
Monday Night
A 30 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 29.
Tuesday
A 20 percent chance of snow showers. Patchy fog after 5pm. Otherwise, partly sunny, with a high near 31.
Tuesday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 27.
Wednesday
A 30 percent chance of snow showers. Patchy fog. Otherwise, partly sunny, with a high near 30.
Wednesday Night
A 50 percent chance of snow showers. Patchy fog. Otherwise, mostly cloudy, with a low around 27.
Thursday
A 40 percent chance of snow showers. Patchy fog. Otherwise, mostly cloudy, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SE Richland OR
 44.62°N 116.96°W (Elev. 6572 ft)
Last Update:
11:32 am MST Nov 12, 2026
Forecast Valid:
6pm MST Nov 12, 2026-6pm MST Nov 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation