Current conditions at

Ontario Municipal Airport (KONO)

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

Partly Cloudy

26°F

-3°C

Humidity 87%
Wind Speed SW 3 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 01 Jan 02:53 AM MST
Extended Forecast for

16 Miles WSW Vale OR

Winter Weather Advisory January 1, 08:00am until January 2, 05:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Overnight

    Overnight: Mostly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A slight chance of snow before 10am, then a slight chance of rain and snow between 10am and 11am, then rain likely after 11am.  Snow level rising to 4400 feet in the afternoon. Cloudy, with a high near 35. Light and variable wind.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Thursday Night

    Thursday Night: Rain.  Patchy fog. Low around 30. Calm wind.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 30 °F

    Rain and
    Patchy Fog

  • Friday

    Friday: Patchy fog before 2pm.  Otherwise, mostly cloudy, with a high near 40. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 40 °F

    Patchy Fog

  • Friday Night

    Friday Night: Patchy fog.  Otherwise, mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 11am.  Otherwise, mostly cloudy, with a high near 43.

    High: 43 °F

    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

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

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of rain.  Mostly cloudy, with a high near 43.

    High: 43 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly after 11pm.  Mostly cloudy, with a low around 33. Chance of precipitation is 60%.

    Low: 33 °F

    Rain Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 26. Calm wind.
New Year's Day
A slight chance of snow before 10am, then a slight chance of rain and snow between 10am and 11am, then rain likely after 11am. Snow level rising to 4400 feet in the afternoon. Cloudy, with a high near 35. Light and variable wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain. Patchy fog. Low around 30. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Patchy fog before 2pm. Otherwise, mostly cloudy, with a high near 40. Calm wind becoming east northeast around 5 mph in the afternoon.
Friday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 34. Calm wind.
Saturday
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 43.
Saturday Night
Mostly cloudy, with a low around 35.
Sunday
A 40 percent chance of rain. Mostly cloudy, with a high near 43.
Sunday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Monday
A 40 percent chance of rain. Mostly cloudy, with a high near 44.
Monday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 31.
Tuesday
Mostly sunny, with a high near 41.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 30.
Wednesday
A 30 percent chance of rain. Partly sunny, with a high near 41.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles WSW Vale OR
 43.88°N 117.54°W (Elev. 2592 ft)
2:28 am MST Jan 1, 2026
3am MST Jan 1, 2026-6pm MST Jan 7, 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