Current conditions at

Ontario Municipal Airport (KONO)

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

Mostly Cloudy

39°F

4°C

Humidity 75%
Wind Speed W 11 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 27 Dec 03:20 AM MST
Extended Forecast for

8 Miles W Weiser ID

  • Overnight

    Overnight: A 30 percent chance of rain.  Partly cloudy, with a low around 28. West wind around 10 mph.

    Low: 28 °F

    Chance Rain

  • Saturday

    Saturday: A slight chance of rain and snow showers before 8am, then a slight chance of snow showers between 8am and 11am.  Mostly sunny, with a high near 40. West wind 7 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 20%.

    High: 40 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 21. Northwest wind 5 to 9 mph.

    Low: 21 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 36. Calm wind.

    High: 36 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 20. Calm wind.

    Low: 20 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of rain. Partly cloudy, with a low around 28. West wind around 10 mph.
Saturday
A slight chance of rain and snow showers before 8am, then a slight chance of snow showers between 8am and 11am. Mostly sunny, with a high near 40. West wind 7 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Saturday Night
Increasing clouds, with a low around 21. Northwest wind 5 to 9 mph.
Sunday
Sunny, with a high near 36. Calm wind.
Sunday Night
Mostly clear, with a low around 20. Calm wind.
Monday
Mostly sunny, with a high near 35.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Partly sunny, with a high near 36.
Tuesday Night
Partly cloudy, with a low around 20.
Wednesday
Mostly sunny, with a high near 37.
Wednesday Night
Partly cloudy, with a low around 23.
New Year's Day
Partly sunny, with a high near 38.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 25.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Weiser ID
 44.26°N 117.12°W (Elev. 2198 ft)
2:04 am MST Dec 27, 2025
3am MST Dec 27, 2025-6pm MST Jan 2, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database