National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Ontario Municipal Airport (KONO)

Lat: 44.01424°NLon: 117.00808°WElev: 2185.0ft.

Overcast

29°F

-2°C

Humidity 78%
Wind Speed NW 3 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 22 Jan 03:53 AM MST
Extended Forecast for

7 Miles NNE Weiser ID

Air Stagnation Advisory January 22, 04:04am until January 23, 05:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 22, 04:04am until January 23, 05:00am

    NOW until 5:00am Fri

    Air Stagnation Advisory

  • Today

    High: 26 °F

    Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 23. Calm wind becoming north northeast around 5 mph after midnight.

    Low: 23 °F

    Cloudy

  • Friday

    Friday: Mostly cloudy through mid morning, then gradual clearing, with a high near 34. North northwest wind 6 to 8 mph.

    High: 34 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 20. North wind 9 to 13 mph.

    Low: 20 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 30. North wind 5 to 8 mph.

    High: 30 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 29.

    High: 29 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

Detailed Forecast

Today
Cloudy, with a high near 26. Northeast wind around 5 mph becoming calm in the morning.
Tonight
Cloudy, with a low around 23. Calm wind becoming north northeast around 5 mph after midnight.
Friday
Mostly cloudy through mid morning, then gradual clearing, with a high near 34. North northwest wind 6 to 8 mph.
Friday Night
Increasing clouds, with a low around 20. North wind 9 to 13 mph.
Saturday
Mostly sunny, with a high near 30. North wind 5 to 8 mph.
Saturday Night
Mostly clear, with a low around 20.
Sunday
Sunny, with a high near 29.
Sunday Night
Partly cloudy, with a low around 22.
Monday
Partly sunny, with a high near 31.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
A slight chance of rain and snow. Mostly cloudy, with a high near 34. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Weiser ID
 44.35°N 116.89°W (Elev. 2759 ft)
Last Update:
3:28 am MST Jan 22, 2026
Forecast Valid:
4am MST Jan 22, 2026-6pm MST Jan 28, 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