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

36°F

2°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 32°F (0°C)
Visibility 7.00 mi
Last update 01 Nov 09:35 AM MDT
Extended Forecast for

Weiser ID

  • Today

    Today: Sunny, with a high near 63. Calm wind becoming southeast around 5 mph.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 42. Calm wind becoming west northwest around 6 mph after midnight.

    Low: 42 °F

    Chance
    Showers

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 60. Northwest wind 6 to 8 mph.

    High: 60 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34. Light north wind.

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 54. Calm wind.

    High: 54 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers before noon. Patchy fog before 9am. Otherwise, partly sunny, with a high near 58.

    High: 58 °F

    Chance
    Showers and
    Patchy Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers. Mostly cloudy, with a high near 60.

    High: 60 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 63. Calm wind becoming southeast around 5 mph.
Tonight
A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 42. Calm wind becoming west northwest around 6 mph after midnight.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 60. Northwest wind 6 to 8 mph.
Sunday Night
Partly cloudy, with a low around 34. Light north wind.
Monday
Partly sunny, with a high near 54. Calm wind.
Monday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 39.
Tuesday
A 30 percent chance of showers before noon. Patchy fog before 9am. Otherwise, partly sunny, with a high near 58.
Tuesday Night
A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 44.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 60.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 40.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 57.
Thursday Night
Showers likely. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Weiser ID
 44.25°N 116.96°W (Elev. 2188 ft)
Last Update:
3:05 am MDT Nov 1, 2025
Forecast Valid:
9am MDT Nov 1, 2025-6pm MST Nov 7, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation