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

34°F

1°C

Humidity 86%
Wind Speed SW 4 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 09 Nov 01:20 AM MST
Extended Forecast for

Weiser ID

  • Overnight

    Overnight: Mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 59. Light and variable wind.

    High: 59 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 30 percent chance of showers, mainly between 8pm and 9pm. Cloudy during the early evening, then gradual clearing, with a low around 34. Northeast wind 5 to 8 mph becoming calm after midnight.

    Low: 34 °F

    Chance
    Showers then
    Mostly Clear

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 61. Light and variable wind.

    High: 61 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32. Northeast wind 6 to 8 mph.

    Low: 32 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 64.

    High: 64 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 34. Calm wind.
Monday
Mostly cloudy, with a high near 59. Light and variable wind.
Monday Night
A 30 percent chance of showers, mainly between 8pm and 9pm. Cloudy during the early evening, then gradual clearing, with a low around 34. Northeast wind 5 to 8 mph becoming calm after midnight.
Tuesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 61. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 32. Northeast wind 6 to 8 mph.
Veterans Day
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 61.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Mostly sunny, with a high near 63.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 39.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 62.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 40.
Sunday
A 40 percent chance of showers. Partly sunny, 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:
11:29 pm MST Nov 8, 2026
Forecast Valid:
1am MST Nov 9, 2026-6pm MST Nov 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation