Current conditions at

Ontario Municipal Airport (KONO)

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

Clear

52°F

11°C

Humidity 50%
Wind Speed W 8 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 13 Mar 03:05 AM MDT
Extended Forecast for

Nyssa OR

  • Overnight

    Overnight: Mostly cloudy, with a low around 48. South southwest wind around 9 mph.

    Low: 48 °F

    Mostly Cloudy

  • Friday

    Friday: Cloudy, with a high near 66. West southwest wind 5 to 9 mph, with gusts as high as 20 mph.

    High: 66 °F

    Cloudy

  • Friday Night

    Friday Night: Cloudy, with a low around 49. West wind 5 to 7 mph becoming light and variable.

    Low: 49 °F

    Cloudy

  • Saturday

    Saturday: A 30 percent chance of rain before noon.  Cloudy through mid morning, then gradual clearing, with a high near 59. Breezy, with a southwest wind 7 to 12 mph becoming northwest 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 59 °F

    Chance Rain
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. Blustery, with a northwest wind 17 to 22 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 40 mph.

    Low: 30 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 62.

    High: 62 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 48. South southwest wind around 9 mph.
Friday
Cloudy, with a high near 66. West southwest wind 5 to 9 mph, with gusts as high as 20 mph.
Friday Night
Cloudy, with a low around 49. West wind 5 to 7 mph becoming light and variable.
Saturday
A 30 percent chance of rain before noon. Cloudy through mid morning, then gradual clearing, with a high near 59. Breezy, with a southwest wind 7 to 12 mph becoming northwest 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.
Saturday Night
Partly cloudy, with a low around 30. Blustery, with a northwest wind 17 to 22 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 40 mph.
Sunday
Partly sunny, with a high near 50.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
Mostly cloudy, with a high near 62.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Partly sunny, with a high near 72.
Tuesday Night
Mostly cloudy, with a low around 45.
Wednesday
Mostly sunny, with a high near 76.
Wednesday Night
Mostly cloudy, with a low around 48.
Thursday
Partly sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
Nyssa OR
 43.88°N 117°W (Elev. 2110 ft)
3:06 am MDT Mar 13, 2026
3am MDT Mar 13, 2026-6pm MDT Mar 19, 2026
 
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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