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

79°F

26°C

Humidity 22%
Wind Speed ESE 5 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 19 Mar 05:20 PM MDT
Extended Forecast for

14 Miles ENE Payette ID

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 49. East southeast wind 5 to 7 mph.

    Low: 49 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 74. South wind around 6 mph.

    High: 74 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 51. North northeast wind 3 to 5 mph.

    Low: 51 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after noon. Partly sunny, with a high near 63. East wind 5 to 10 mph becoming northwest 11 to 16 mph in the afternoon.

    High: 63 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35. North wind 8 to 16 mph.

    Low: 35 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 59.

    High: 59 °F

    Mostly Cloudy

  • Monday Night

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

    Low: 46 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 49. East southeast wind 5 to 7 mph.
Friday
Mostly sunny, with a high near 74. South wind around 6 mph.
Friday Night
Mostly cloudy, with a low around 51. North northeast wind 3 to 5 mph.
Saturday
A 20 percent chance of showers after noon. Partly sunny, with a high near 63. East wind 5 to 10 mph becoming northwest 11 to 16 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 35. North wind 8 to 16 mph.
Sunday
Sunny, with a high near 57.
Sunday Night
Mostly cloudy, with a low around 40.
Monday
Mostly cloudy, with a high near 59.
Monday Night
Mostly cloudy, with a low around 46.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 66.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 48.
Wednesday
A 30 percent chance of rain. Partly sunny, with a high near 57.
Wednesday Night
Mostly clear, with a low around 33.
Thursday
Sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ENE Payette ID
 44.18°N 116.67°W (Elev. 3258 ft)
Last Update:
1:13 pm MDT Mar 19, 2026
Forecast Valid:
5pm MDT Mar 19, 2026-6pm MDT Mar 26, 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