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Heavy Rain and Flood Threat Continues; Wintry Mix Extends from the Plains to the Northeast; and Snow in the West

Additional rainfall from the Southern Plains to the Ohio Valley will enhance the threat for additional flash flooding and main stem river flooding. Areas of accumulating snow and ice are expected across portions of the Central Plains to the Northeast. The Western U.S. will mainly be cold with the threat for heavy snow across parts of northern California, the Great Basin and the central Rockies. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

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

Overcast

28°F

-2°C

Humidity 74%
Wind Speed WSW 3 MPH
Barometer 30.05 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 22 Feb 12:35 am MST
Extended Forecast for

3 Miles S Ontario Municipal OR

  • Today

    Today: Snow before 11am.  High near 34. Northwest wind 9 to 17 mph.  Chance of precipitation is 80%. Total daytime snow accumulation of around an inch possible.

    Snow then
    Mostly Cloudy

    High: 34 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. Blustery, with a northwest wind 16 to 20 mph.

    Mostly Cloudy
    then Mostly
    Cloudy and
    Blustery

    Low: 20 °F

  • Friday

    Friday: Increasing clouds, with a high near 37. West northwest wind 8 to 18 mph.

    Increasing
    Clouds

    High: 37 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 24. South southeast wind around 5 mph.

    Mostly Cloudy

    Low: 24 °F

  • Saturday

    Saturday: A 30 percent chance of snow.  Mostly cloudy, with a high near 39. South wind 7 to 15 mph becoming west in the morning.  New snow accumulation of less than a half inch possible.

    Chance Snow

    High: 39 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of snow showers.  Mostly cloudy, with a low around 25.

    Slight Chance
    Snow Showers

    Low: 25 °F

  • Sunday

    Sunday: A 40 percent chance of snow showers.  Mostly cloudy, with a high near 42. Little or no snow accumulation expected.

    Chance Snow
    Showers

    High: 42 °F

  • Sunday
    Night

    Sunday Night: A chance of rain and snow showers.  Cloudy, with a low around 30. Chance of precipitation is 50%.

    Chance
    Rain/Snow

    Low: 30 °F

  • Monday

    Monday: A 40 percent chance of snow showers.  Mostly cloudy, with a high near 41.

    Chance Snow
    Showers

    High: 41 °F

Detailed Forecast

Today
Snow before 11am. High near 34. Northwest wind 9 to 17 mph. Chance of precipitation is 80%. Total daytime snow accumulation of around an inch possible.
Tonight
Mostly cloudy, with a low around 20. Blustery, with a northwest wind 16 to 20 mph.
Friday
Increasing clouds, with a high near 37. West northwest wind 8 to 18 mph.
Friday Night
Mostly cloudy, with a low around 24. South southeast wind around 5 mph.
Saturday
A 30 percent chance of snow. Mostly cloudy, with a high near 39. South wind 7 to 15 mph becoming west in the morning. New snow accumulation of less than a half inch possible.
Saturday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 25.
Sunday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 42. Little or no snow accumulation expected.
Sunday Night
A chance of rain and snow showers. Cloudy, with a low around 30. Chance of precipitation is 50%.
Monday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 41.
Monday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 24.
Tuesday
A 20 percent chance of snow showers. Mostly sunny, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 24.
Wednesday
A 20 percent chance of snow showers. Partly sunny, with a high near 39.
Click Map For Forecast
Point Forecast:
3 Miles S Ontario Municipal OR
 43.98°N 117.02°W (Elev. 2224 ft)
3:09 am MST Feb 22, 2018
6am MST Feb 22, 2018-6pm MST Feb 28, 2018
 
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