National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

High Flood Risk For Saturated Tennessee Valley and South; Near-Blizzard Conditions Possible for the Plains and Upper Midwest This Weekend

A high risk for flash flooding near a stalled front will continue across the saturated Tennessee Valley and South today. Meanwhile, a storm system producing heavy mountain and rare low elevation snows will shift from the Southwest across the Plains this weekend, with near blizzard conditions. To the south, an outbreak of severe thunderstorms is expected for the Mississippi Valley on Saturday. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

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

A Few Clouds

37°F

3°C

Humidity 52%
Wind Speed E 12 MPH
Barometer 30.07 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 22 Feb 3:20 pm MST
Extended Forecast for

Ontario OR

  • Tonight

    Tonight: A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 28. South southeast wind around 6 mph. Total nighttime snow accumulation of less than a half inch possible.

    Chance Snow

    Low: 28 °F

  • Saturday

    Saturday: A chance of snow before 11am, then a chance of rain and snow. Cloudy, with a high near 41. South wind 3 to 6 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Chance
    Rain/Snow

    High: 41 °F

  • Saturday
    Night

    Saturday Night: Rain and snow likely, mainly after 11pm. Cloudy, with a low around 34. Southeast wind around 5 mph becoming calm. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Rain/Snow
    Likely

    Low: 34 °F

  • Sunday

    Sunday: Rain and snow likely, becoming all rain after 11am. Cloudy, with a high near 44. South southeast wind 6 to 10 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Rain/Snow
    Likely then
    Rain Likely

    High: 44 °F

  • Sunday
    Night

    Sunday Night: Rain likely, mainly after 11pm. Cloudy, with a low around 38. South southeast wind 5 to 7 mph. Chance of precipitation is 70%.

    Rain Likely

    Low: 38 °F

  • Monday

    Monday: Rain likely. Cloudy, with a high near 48. Chance of precipitation is 60%.

    Rain Likely

    High: 48 °F

  • Monday
    Night

    Monday Night: A 40 percent chance of rain. Cloudy, with a low around 37.

    Chance Rain

    Low: 37 °F

  • Tuesday

    Tuesday: A 50 percent chance of rain. Mostly cloudy, with a high near 47.

    Chance Rain

    High: 47 °F

  • Tuesday
    Night

    Tuesday Night: A chance of rain before 11pm, then a chance of showers after 11pm. Mostly cloudy, with a low around 35. Chance of precipitation is 40%.

    Chance Rain

    Low: 35 °F

Detailed Forecast

Tonight
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 28. South southeast wind around 6 mph. Total nighttime snow accumulation of less than a half inch possible.
Saturday
A chance of snow before 11am, then a chance of rain and snow. Cloudy, with a high near 41. South wind 3 to 6 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday Night
Rain and snow likely, mainly after 11pm. Cloudy, with a low around 34. Southeast wind around 5 mph becoming calm. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday
Rain and snow likely, becoming all rain after 11am. Cloudy, with a high near 44. South southeast wind 6 to 10 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday Night
Rain likely, mainly after 11pm. Cloudy, with a low around 38. South southeast wind 5 to 7 mph. Chance of precipitation is 70%.
Monday
Rain likely. Cloudy, with a high near 48. Chance of precipitation is 60%.
Monday Night
A 40 percent chance of rain. Cloudy, with a low around 37.
Tuesday
A 50 percent chance of rain. Mostly cloudy, with a high near 47.
Tuesday Night
A chance of rain before 11pm, then a chance of showers after 11pm. Mostly cloudy, with a low around 35. Chance of precipitation is 40%.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 49.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 35.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 47.
Thursday Night
A slight chance of rain and snow showers. Partly cloudy, with a low around 33. Chance of precipitation is 20%.
Friday
A 20 percent chance of snow showers. Partly sunny, with a high near 47.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Ontario OR
 44.03°N 116.97°W (Elev. 2103 ft)
Last Update:
2:48 pm MST Feb 22, 2019
Forecast Valid:
3pm MST Feb 22, 2019-6pm MST Mar 1, 2019
 
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