Current conditions at

Ontario Municipal Airport (KONO)

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

Clear

52°F

11°C

Humidity 50%
Wind Speed N 0 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 17 Mar 01:35 PM MDT
Extended Forecast for

Weiser ID

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 68. Light east wind.

    High: 68 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 40. East northeast wind around 5 mph becoming calm  in the evening.

    Low: 40 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 75. Calm wind.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 43. East wind around 5 mph becoming light and variable  after midnight.

    Low: 43 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 77. Light and variable wind.

    High: 77 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 76.

    High: 76 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 68. Light east wind.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 40. East northeast wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 75. Calm wind.
Wednesday Night
Mostly clear, with a low around 43. East wind around 5 mph becoming light and variable after midnight.
Thursday
Sunny, with a high near 77. Light and variable wind.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Partly sunny, with a high near 76.
Friday Night
Mostly cloudy, with a low around 48.
Saturday
Partly sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 38.
Sunday
Partly sunny, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 38.
Monday
Partly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
Weiser ID
 44.25°N 116.96°W (Elev. 2188 ft)
3:04 am MDT Mar 17, 2026
1pm MDT Mar 17, 2026-6pm MDT Mar 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database