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.

Clear

27°F

-3°C

Humidity 86%
Wind Speed WSW 4 MPH
Barometer 30.63 in (1037.25 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 29 Dec 11:05 PM MST
Extended Forecast for

7 Miles NNE Weiser ID

Air Stagnation Advisory December 29, 11:23pm until January 1, 10:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory December 29, 11:23pm until January 1, 10:00am

    NOW until 10:00am Thu

    Air Stagnation Advisory

  • Tonight

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 37. Calm wind.

    High: 37 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 25. Light north northeast wind.

    Low: 25 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 38. Calm wind.

    High: 38 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A chance of rain and snow before 11am, then a chance of rain. Mostly cloudy, with a high near 39. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 39 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain likely. Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 32. Chance of precipitation is 70%.

    Low: 32 °F

    Rain Likely
    and Patchy
    Fog

  • Friday

    Friday: Rain likely, mainly before 11am. Patchy fog. Otherwise, mostly cloudy, with a high near 43. Chance of precipitation is 60%.

    High: 43 °F

    Rain Likely
    and Patchy
    Fog

Detailed Forecast

Tonight
Partly cloudy, with a low around 24. Light north northeast wind.
Tuesday
Sunny, with a high near 37. Calm wind.
Tuesday Night
Mostly clear, with a low around 25. Light north northeast wind.
Wednesday
Partly sunny, with a high near 38. Calm wind.
Wednesday Night
Mostly cloudy, with a low around 28. Calm wind.
New Year's Day
A chance of rain and snow before 11am, then a chance of rain. Mostly cloudy, with a high near 39. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday Night
Rain likely. Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 32. Chance of precipitation is 70%.
Friday
Rain likely, mainly before 11am. Patchy fog. Otherwise, mostly cloudy, with a high near 43. Chance of precipitation is 60%.
Friday Night
Rain likely, mainly after 11pm. Patchy fog before 8pm. Otherwise, mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Saturday
Rain likely. Mostly cloudy, with a high near 44. Chance of precipitation is 60%.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 32.
Sunday
A 50 percent chance of rain. Partly sunny, with a high near 42.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 31.
Monday
A 50 percent chance of rain. Partly sunny, with a high near 42.
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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:
2:04 pm MST Dec 29, 2025
Forecast Valid:
11pm MST Dec 29, 2025-6pm MST Jan 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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