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.

light rain,mist

49°F

9°C

Humidity 92%
Wind Speed WSW 11 MPH
Barometer 29.68 in (1005.08 mb)
Dewpoint 47°F (8°C)
Visibility 3.00 mi
Wind Chill44°F (7°C)
Last update 12 Apr 10:53 AM MDT
Extended Forecast for

35 Miles W Vale OR

  • Today

    Today: Showers, mainly before 3pm. Snow level 5800 feet. High near 46. Breezy, with a west southwest wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Chance of precipitation is 80%.

    High: 46 °F

    Showers and
    Breezy

  • Tonight

    Tonight: Rain and snow showers likely before 1am, then a chance of rain showers between 1am and 2am, then rain and snow showers likely after 2am. Snow level 5800 feet lowering to 5100 feet after midnight . Mostly cloudy, with a low around 36. Breezy, with a west southwest wind 18 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 36 °F

    Breezy.
    Showers
    Likely then
    Rain/Snow
    Likely

  • Monday

    Monday: Rain and snow showers likely before noon, then a chance of rain showers. Snow level 5100 feet rising to 5900 feet in the afternoon. Mostly cloudy, with a high near 46. Breezy, with a west southwest wind 11 to 21 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 46 °F

    Rain/Snow
    Likely and
    Breezy then
    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. West northwest wind 9 to 11 mph.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 52. Breezy, with a west southwest wind 9 to 14 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 52 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of rain showers after midnight, mixing with snow after 3am. Snow level 6300 feet lowering to 5400 feet after midnight . Mostly cloudy, with a low around 38. Breezy. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 38 °F

    Mostly Cloudy
    then Chance
    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: Rain and snow showers before noon, then rain showers between noon and 3pm, then rain and snow showers after 3pm. Snow level 5200 feet. High near 44. Windy. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow and
    Windy

  • Wednesday Night

    Wednesday Night: Rain and snow showers likely, becoming all snow after 9pm. Mostly cloudy, with a low around 27. Breezy. Chance of precipitation is 60%.

    Low: 27 °F

    Rain/Snow
    Likely and
    Breezy then
    Chance Snow
    Showers

  • Thursday

    Thursday: A 30 percent chance of snow showers. Partly sunny, with a high near 40.

    High: 40 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Showers, mainly before 3pm. Snow level 5800 feet. High near 46. Breezy, with a west southwest wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Chance of precipitation is 80%.
Tonight
Rain and snow showers likely before 1am, then a chance of rain showers between 1am and 2am, then rain and snow showers likely after 2am. Snow level 5800 feet lowering to 5100 feet after midnight . Mostly cloudy, with a low around 36. Breezy, with a west southwest wind 18 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday
Rain and snow showers likely before noon, then a chance of rain showers. Snow level 5100 feet rising to 5900 feet in the afternoon. Mostly cloudy, with a high near 46. Breezy, with a west southwest wind 11 to 21 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday Night
Partly cloudy, with a low around 33. West northwest wind 9 to 11 mph.
Tuesday
Mostly sunny, with a high near 52. Breezy, with a west southwest wind 9 to 14 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 33 mph.
Tuesday Night
A chance of rain showers after midnight, mixing with snow after 3am. Snow level 6300 feet lowering to 5400 feet after midnight . Mostly cloudy, with a low around 38. Breezy. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
Rain and snow showers before noon, then rain showers between noon and 3pm, then rain and snow showers after 3pm. Snow level 5200 feet. High near 44. Windy. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow showers likely, becoming all snow after 9pm. Mostly cloudy, with a low around 27. Breezy. Chance of precipitation is 60%.
Thursday
A 30 percent chance of snow showers. Partly sunny, with a high near 40.
Thursday Night
Mostly clear, with a low around 28.
Friday
Sunny, with a high near 48.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Sunny, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
35 Miles W Vale OR
 43.96°N 117.96°W (Elev. 4905 ft)
Last Update:
12:32 am MDT Apr 12, 2026
Forecast Valid:
11am MDT Apr 12, 2026-6pm MDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation