Periods of Snow in the Northern Rockies and Great Lakes

Moderate to heavy lake-effect snow will develop over the eastern U.P. of Michigan and downwind from Lakes Erie and Ontario. Snow will develop over parts of the Northern Rockies/Northern High Plains into Wednesday. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

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

Clear

57°F

14°C

Humidity 26%
Wind Speed WNW 4 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 15 Mar 01:30 PM MDT
Extended Forecast for

Ontario ORSimilar City Names

  • Overnight

    Overnight: Clear, with a low around 38. Light west northwest wind.

    Clear

    Low: 38 °F

  • Tuesday

    Tuesday: Sunny, with a high near 70. Calm wind becoming east southeast around 5 mph in the afternoon.

    Sunny

    High: 70 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 40. North northeast wind 3 to 5 mph.

    Mostly Clear

    Low: 40 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 70. Calm wind becoming south 5 to 7 mph in the afternoon.

    Mostly Sunny

    High: 70 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 45. South southwest wind 7 to 10 mph becoming west northwest after midnight.

    Slight Chance
    T-storms then
    Mostly Cloudy

    Low: 45 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 66.

    Mostly Sunny

    High: 66 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 43.

    Mostly Cloudy

    Low: 43 °F

  • Friday

    Friday: A 30 percent chance of rain after noon.  Partly sunny, with a high near 66.

    Partly Sunny
    then Chance
    Rain

    High: 66 °F

  • Friday
    Night

    Friday Night: Rain likely, mainly after midnight.  Mostly cloudy, with a low around 45. Chance of precipitation is 60%.

    Rain Likely

    Low: 45 °F

Detailed Forecast

Overnight
Clear, with a low around 38. Light west northwest wind.
Tuesday
Sunny, with a high near 70. Calm wind becoming east southeast around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 40. North northeast wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 70. Calm wind becoming south 5 to 7 mph in the afternoon.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 45. South southwest wind 7 to 10 mph becoming west northwest after midnight.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Mostly cloudy, with a low around 43.
Friday
A 30 percent chance of rain after noon. Partly sunny, with a high near 66.
Friday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Saturday
Rain likely. Mostly cloudy, with a high near 61. Chance of precipitation is 70%.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 39.
Sunday
A 40 percent chance of rain. Partly sunny, with a high near 57.
Sunday Night
A 20 percent chance of rain. Partly cloudy, with a low around 35.
Monday
A chance of rain and snow. Partly sunny, with a high near 54. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
Ontario ORSimilar City Names
 44.03°N 116.97°W (Elev. 2103 ft)
2:25 pm MDT Mar 18, 2024
12am MDT Mar 19, 2024-6pm MDT Mar 24, 2024
 
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