Wintry Mix in the Central Plains; Powerful Pacific Storm Approaching

A storm will track from the southern Plains to the Ohio Valley through Friday with showers and thunderstorms. On the northern edge, snow, ice, and/or a wintry mix is possible from the central Plains to the central Great Lakes. A significant Pacific storm with high winds, and heavier rain and snow will arrive late Friday through the weekend with impacts spreading across much of the West. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

Lat: 44.01424°NLon: 117.00808°WElev: 2185ft.

Overcast

27°F

-3°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 23°F (-5°C)
Visibility 9.00 mi
Last update 08 Dec 12:35 PM MST
Extended Forecast for

Ontario Municipal OR

Winter Weather Advisory December 8, 05:00pm until December 9, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • This
    Afternoon

    This Afternoon: Partly sunny, with a high near 34. South southeast wind around 5 mph becoming calm.

    Partly Sunny

    High: 34 °F

  • Tonight

    Tonight: Snow, mainly after 11pm.  Steady temperature around 31. Light and variable wind becoming south southeast 5 to 10 mph in the evening.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Snow

    Low: 31 °F

  • Friday

    Friday: A 50 percent chance of snow before 11am.  Cloudy, then gradually becoming mostly sunny, with a high near 36. South wind 5 to 9 mph becoming west in the morning.  New snow accumulation of less than a half inch possible.

    Chance Snow
    then Mostly
    Sunny

    High: 36 °F

  • Friday
    Night

    Friday Night: Snow after 11pm.  Low around 26. Southeast wind 6 to 11 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Snow

    Low: 26 °F

  • Saturday

    Saturday: Rain and snow, becoming all rain after 11am.  High near 40. South southeast wind 9 to 14 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Rain/Snow
    then Rain

    High: 40 °F

  • Saturday
    Night

    Saturday Night: Rain.  Low around 31. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain

    Low: 31 °F

  • Sunday

    Sunday: A chance of rain and snow showers.  Mostly cloudy, with a high near 37. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Chance
    Rain/Snow

    High: 37 °F

  • Sunday
    Night

    Sunday Night: A chance of rain and snow showers before 11pm, then a slight chance of snow showers.  Mostly cloudy, with a low around 24. Chance of precipitation is 30%.

    Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

    Low: 24 °F

  • Monday

    Monday: Partly sunny, with a high near 34.

    Partly Sunny

    High: 34 °F

Detailed Forecast

This Afternoon
Partly sunny, with a high near 34. South southeast wind around 5 mph becoming calm.
Tonight
Snow, mainly after 11pm. Steady temperature around 31. Light and variable wind becoming south southeast 5 to 10 mph in the evening. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday
A 50 percent chance of snow before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 36. South wind 5 to 9 mph becoming west in the morning. New snow accumulation of less than a half inch possible.
Friday Night
Snow after 11pm. Low around 26. Southeast wind 6 to 11 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Saturday
Rain and snow, becoming all rain after 11am. High near 40. South southeast wind 9 to 14 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
Rain. Low around 31. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A chance of rain and snow showers. Mostly cloudy, with a high near 37. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Sunday Night
A chance of rain and snow showers before 11pm, then a slight chance of snow showers. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 34.
Monday Night
Partly cloudy, with a low around 14.
Tuesday
Mostly sunny, with a high near 26.
Tuesday Night
Mostly cloudy, with a low around 12.
Wednesday
Mostly cloudy, with a high near 23.
Click Map For Forecast
Point Forecast:
Ontario Municipal OR
 44.03°N 117°W (Elev. 2139 ft)
4:14 am MST Dec 8, 2022
1pm MST Dec 8, 2022-6pm MST Dec 14, 2022
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database