NWS Forecast for: Ontario Municipal OR
Issued by: National Weather Service Boise, ID
Last Update: 3:37 am MDT Oct 17, 2021
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  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 70. Southeast wind around 6 mph.

    Mostly Sunny



    High: 70 °F

  • Tonight

    Tonight: A 20 percent chance of showers after midnight.  Mostly cloudy, with a low around 46. Calm wind becoming west northwest around 6 mph after midnight.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    Low: 46 °F

  • Monday

    Monday: A 30 percent chance of showers, mainly before noon.  Cloudy, with a high near 63. West northwest wind 8 to 18 mph.

    Chance
    Showers


    High: 63 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 34. North northwest wind 9 to 14 mph becoming light west northwest  after midnight.

    Partly Cloudy



    Low: 34 °F

  • Tuesday

    Tuesday: Sunny, with a high near 64. West wind around 5 mph becoming calm  in the morning.

    Sunny



    High: 64 °F

  • Tuesday
    Night

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

    Partly Cloudy



    Low: 38 °F

  • Wednesday

    Wednesday: A 20 percent chance of showers after noon.  Partly sunny, with a high near 65.

    Partly Sunny
    then Slight
    Chance
    Showers

    High: 65 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers before midnight.  Mostly cloudy, with a low around 43.

    Slight Chance
    Showers then
    Mostly Cloudy

    Low: 43 °F

  • Thursday

    Thursday: Partly sunny, with a high near 68.

    Partly Sunny



    High: 68 °F

  • This Afternoon: Mostly sunny, with a high near 70. Southeast wind around 6 mph.

    Tonight: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 46. Calm wind becoming west northwest around 6 mph after midnight.

    Monday: A 30 percent chance of showers, mainly before noon. Cloudy, with a high near 63. West northwest wind 8 to 18 mph.

    Monday Night: Partly cloudy, with a low around 34. North northwest wind 9 to 14 mph becoming light west northwest after midnight.

    Tuesday: Sunny, with a high near 64. West wind around 5 mph becoming calm in the morning.

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

    Wednesday: A 20 percent chance of showers after noon. Partly sunny, with a high near 65.

    Wednesday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 43.

    Thursday: Partly sunny, with a high near 68.

    Thursday Night: Mostly cloudy, with a low around 46.

    Friday: A 40 percent chance of rain. Mostly cloudy, with a high near 66.

    Friday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 44.

    Saturday: A 30 percent chance of rain. Mostly cloudy, with a high near 62.



    Ontario Municipal OR
     44.03°N 117.03°W (Elev. 2185 ft)

    Visit your local NWS office at: https://www.weather.gov/boi