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

40°F

4°C

Humidity 79%
Wind Speed W 3 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 09 Nov 10:53 AM MST
Extended Forecast for

Payette ID

  • Today

    Today: Mostly cloudy, with a high near 59. Calm wind.

    High: 59 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 20 percent chance of showers before 8pm. Patchy fog after 5am. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 35. North northwest wind around 6 mph becoming calm in the evening.

    Low: 35 °F

    Slight Chance
    Showers then
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 62. Light and variable wind.

    High: 62 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33. North northeast wind 3 to 5 mph.

    Low: 33 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 64. Calm wind.

    High: 64 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 59. Calm wind.
Tonight
A 20 percent chance of showers before 8pm. Patchy fog after 5am. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 35. North northwest wind around 6 mph becoming calm in the evening.
Tuesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 62. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 33. North northeast wind 3 to 5 mph.
Veterans Day
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 64. Calm wind.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Mostly sunny, with a high near 64.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 40.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 64.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 41.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Payette ID
 44.08°N 116.95°W (Elev. 2100 ft)
Last Update:
11:29 pm MST Nov 8, 2026
Forecast Valid:
11am MST Nov 9, 2026-6pm MST Nov 15, 2026
 
Forecast Discussion
 
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Additional Resources

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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