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

Ontario Municipal Airport (KONO)

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

light rain,mist

54°F

12°C

Humidity 89%
Wind Speed S 4 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 51°F (11°C)
Visibility 6.00 mi
Last update 22 May 03:22 AM MDT
Extended Forecast for

Ontario OR

  • Overnight

    Overnight: Showers. Low around 51. Southwest wind around 5 mph. Chance of precipitation is 100%.

    Low: 51 °F

    Showers

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. High near 62. South wind 6 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 80%.

    High: 62 °F

    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 42. West wind 5 to 14 mph, with gusts as high as 24 mph.

    Low: 42 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 67. North northwest wind around 6 mph.

    High: 67 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 44. North wind around 5 mph becoming calm in the evening.

    Low: 44 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers. Partly sunny, with a high near 67.

    High: 67 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers. Low around 51. Southwest wind around 5 mph. Chance of precipitation is 100%.
Wednesday
Showers and possibly a thunderstorm. High near 62. South wind 6 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 80%.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 42. West wind 5 to 14 mph, with gusts as high as 24 mph.
Thursday
Mostly sunny, with a high near 67. North northwest wind around 6 mph.
Thursday Night
Mostly clear, with a low around 44. North wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 73.
Friday Night
Mostly cloudy, with a low around 49.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 47.
Memorial Day
Sunny, with a high near 81.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
Ontario OR
 44.03°N 116.97°W (Elev. 2103 ft)
Last Update:
3:25 am MDT May 22, 2024
Forecast Valid:
3am MDT May 22, 2024-6pm MDT May 28, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation