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.

Overcast

61°F

16°C

Humidity 26%
Wind Speed NNW 14 MPH
Barometer 29.65 in (1004.06 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 11 Oct 02:00 PM MDT
Extended Forecast for

Payette ID

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 60. North northwest wind around 14 mph, with gusts as high as 23 mph.

    High: 60 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 32. Northwest wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 26 mph.

    Low: 32 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Patchy fog between 7am and 10am. Otherwise, mostly sunny, with a high near 59. West southwest wind around 6 mph becoming light and variable.

    High: 59 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: A slight chance of showers between 10pm and midnight. Patchy fog after 5am. Otherwise, partly cloudy, with a low around 32. North northwest wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Showers then
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, sunny, with a high near 67. Northwest wind 6 to 10 mph.

    High: 67 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 33.

    Low: 33 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 4am. Otherwise, clear, with a low around 35.

    Low: 35 °F

    Clear then
    Patchy Fog

  • Thursday

    Thursday: Areas of fog before 10am. Otherwise, sunny, with a high near 72.

    High: 72 °F

    Areas Fog
    then Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 60. North northwest wind around 14 mph, with gusts as high as 23 mph.
Tonight
Partly cloudy, with a low around 32. Northwest wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 26 mph.
Columbus Day
Patchy fog between 7am and 10am. Otherwise, mostly sunny, with a high near 59. West southwest wind around 6 mph becoming light and variable.
Monday Night
A slight chance of showers between 10pm and midnight. Patchy fog after 5am. Otherwise, partly cloudy, with a low around 32. North northwest wind 5 to 7 mph. Chance of precipitation is 20%.
Tuesday
Patchy fog before 10am. Otherwise, sunny, with a high near 67. Northwest wind 6 to 10 mph.
Tuesday Night
Clear, with a low around 33.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Patchy fog after 4am. Otherwise, clear, with a low around 35.
Thursday
Areas of fog before 10am. Otherwise, sunny, with a high near 72.
Thursday Night
Patchy fog after 4am. Otherwise, clear, with a low around 37.
Friday
Areas of fog. Otherwise, sunny, with a high near 73.
Friday Night
Mostly clear, with a low around 38.
Saturday
Patchy fog. Otherwise, sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Payette ID
 44.08°N 116.92°W (Elev. 2165 ft)
Last Update:
12:29 pm MDT Oct 11, 2026
Forecast Valid:
2pm MDT Oct 11, 2026-6pm MDT Oct 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation