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

84°F

29°C

Humidity 17%
Wind Speed N 0 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 03 Jul 01:20 PM MDT
Extended Forecast for

Payette IDSimilar City Names

  • This Afternoon

    This Afternoon: Sunny and hot, with a high near 94. Northwest wind around 6 mph.

    High: 94 °F

    Hot

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after midnight. Increasing clouds, with a low around 65. North wind around 7 mph becoming west southwest after midnight.

    Low: 65 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Independence Day

    Independence Day: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 84. West southwest wind 6 to 8 mph becoming southeast in the morning.

    High: 84 °F

    Chance
    Showers then
    Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 57. Northwest wind 5 to 9 mph. Chance of precipitation is 20%.

    Low: 57 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 87. West wind 3 to 5 mph.

    High: 87 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 59.

    Low: 59 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 94.

    High: 94 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 61.

    Low: 61 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 98.

    High: 98 °F

    Hot

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 94. Northwest wind around 6 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after midnight. Increasing clouds, with a low around 65. North wind around 7 mph becoming west southwest after midnight.
Independence Day
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 84. West southwest wind 6 to 8 mph becoming southeast in the morning.
Friday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 57. Northwest wind 5 to 9 mph. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 87. West wind 3 to 5 mph.
Saturday Night
Clear, with a low around 59.
Sunday
Sunny and hot, with a high near 94.
Sunday Night
Clear, with a low around 61.
Monday
Sunny and hot, with a high near 98.
Monday Night
Clear, with a low around 64.
Tuesday
Sunny and hot, with a high near 102.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Sunny and hot, with a high near 103.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Payette IDSimilar City Names
 44.08°N 116.92°W (Elev. 2165 ft)
Last Update:
3:21 am MDT Jul 3, 2025
Forecast Valid:
1pm MDT Jul 3, 2025-6pm MDT Jul 9, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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