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Active Weather Pattern Continues for the Northwestern U.S.

A series of Pacific storm systems will bring periods of locally heavy rain, gusty winds, and mountain snow to portions of Washington and Oregon for the next couple days. In addition, much of the northwestern U.S. and Intermountain West will experience strong winds from these storm systems, particularly in Sierra Nevada, Great Basin, and the northern Rockies/High Plains. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

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

Fair

32°F

0°C

Humidity 86%
Wind Speed WSW 6 MPH
Barometer 30.22 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 25 Nov 2:35 am MST
Extended Forecast for

Ontario OR

  • Overnight

    Overnight: Patchy fog.  Otherwise, mostly clear, with a low around 33. Light north wind.

    Patchy Fog

    Low: 33 °F

  • Saturday

    Saturday: Patchy fog before 11am.  Otherwise, partly sunny, with a high near 49. North northeast wind 3 to 6 mph.

    Patchy Fog
    then Mostly
    Cloudy

    High: 49 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 38. North wind around 5 mph becoming light and variable.

    Mostly Cloudy

    Low: 38 °F

  • Sunday

    Sunday: A 30 percent chance of rain, mainly before 11am.  Mostly cloudy, with a high near 55. East southeast wind 3 to 7 mph.

    Chance Rain

    High: 55 °F

  • Sunday
    Night

    Sunday Night: Rain likely, mainly after 11pm.  Mostly cloudy, with a low around 39. South wind around 8 mph becoming west in the evening.  Chance of precipitation is 60%.

    Rain Likely

    Low: 39 °F

  • Monday

    Monday: Partly sunny, with a high near 49.

    Partly Sunny

    High: 49 °F

  • Monday
    Night

    Monday Night: Patchy fog.  Otherwise, partly cloudy, with a low around 29.

    Patchy Fog

    Low: 29 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47.

    Mostly Sunny

    High: 47 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers.  Partly cloudy, with a low around 32.

    Slight Chance
    Showers

    Low: 32 °F

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly clear, with a low around 33. Light north wind.
Saturday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 49. North northeast wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 38. North wind around 5 mph becoming light and variable.
Sunday
A 30 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 55. East southeast wind 3 to 7 mph.
Sunday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 39. South wind around 8 mph becoming west in the evening. Chance of precipitation is 60%.
Monday
Partly sunny, with a high near 49.
Monday Night
Patchy fog. Otherwise, partly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 32.
Wednesday
Partly sunny, with a high near 47.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
Mostly sunny, with a high near 42.
Thursday Night
Partly cloudy, with a low around 26.
Friday
Mostly sunny, with a high near 42.
Click Map For Forecast
Point Forecast:
Ontario OR
 44.03°N 116.97°W (Elev. 2103 ft)
2:50 pm MST Nov 24, 2017
3am MST Nov 25, 2017-6pm MST Dec 1, 2017
 
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