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Hazardous Weather Conditions

Current conditions at

Ontario Municipal Airport (KONO)

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

Clear

52°F

11°C

Humidity 37%
Wind Speed NNW 8 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 14 Oct 02:20 AM MDT
Extended Forecast for

2 Miles SW Nyssa OR

Frost Advisory October 14, 02:40am until October 14, 10:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory October 14, 02:40am until October 14, 10:00am

    NOW until 10:00am Wed

    Frost Advisory

  • Overnight

    Low: 37 °F

    Mostly Clear

  • Wednesday

    Wednesday: Patchy frost before 9am. Otherwise, sunny, with a high near 71. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 71 °F

    Patchy Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41. North northwest wind 5 to 7 mph becoming calm after midnight.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Patchy fog between 8am and 9am. Otherwise, sunny, with a high near 70. Calm wind.

    High: 70 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 39. Calm wind.

    Low: 39 °F

    Clear

  • Friday

    Friday: Patchy frost before 9am. Otherwise, sunny, with a high near 75.

    High: 75 °F

    Patchy Frost
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

Overnight
Mostly clear, with a low around 37. Calm wind.
Wednesday
Patchy frost before 9am. Otherwise, sunny, with a high near 71. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 41. North northwest wind 5 to 7 mph becoming calm after midnight.
Thursday
Patchy fog between 8am and 9am. Otherwise, sunny, with a high near 70. Calm wind.
Thursday Night
Clear, with a low around 39. Calm wind.
Friday
Patchy frost before 9am. Otherwise, sunny, with a high near 75.
Friday Night
Mostly clear, with a low around 44.
Saturday
Sunny, with a high near 73.
Saturday Night
Mostly clear, with a low around 41.
Sunday
Patchy fog between 7am and 9am. Otherwise, sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 42.
Monday
Mostly sunny, with a high near 67.
Monday Night
Mostly cloudy, with a low around 41.
Tuesday
Partly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Nyssa OR
 43.85°N 117.02°W (Elev. 2192 ft)
Last Update:
12:29 am MDT Oct 14, 2026
Forecast Valid:
2am MDT Oct 14, 2026-6pm MDT Oct 20, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

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Chance of Precipitation