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.

Clear

88°F

31°C

Humidity 21%
Wind Speed N 3 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 18 Jun 02:53 PM MDT
Extended Forecast for

Nyssa ORSimilar City Names

  • Tonight

    Tonight: Mostly clear, with a low around 60. Northeast wind 5 to 14 mph becoming northwest after midnight. Winds could gust as high as 24 mph.

    Low: 60 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny and hot, with a high near 91. Northwest wind 7 to 11 mph, with gusts as high as 21 mph.

    High: 91 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 59. South wind 8 to 14 mph becoming north northwest in the evening.

    Low: 59 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 73. West northwest wind 9 to 14 mph.

    High: 73 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 47. Northwest wind 14 to 17 mph.

    Low: 47 °F

    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers. Partly sunny, with a high near 66.

    High: 66 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers. Partly sunny, with a high near 71.

    High: 71 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 60. Northeast wind 5 to 14 mph becoming northwest after midnight. Winds could gust as high as 24 mph.
Juneteenth
Sunny and hot, with a high near 91. Northwest wind 7 to 11 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 59. South wind 8 to 14 mph becoming north northwest in the evening.
Friday
Partly sunny, with a high near 73. West northwest wind 9 to 14 mph.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 47. Northwest wind 14 to 17 mph.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 66.
Saturday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 45.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 71.
Sunday Night
Mostly clear, with a low around 46.
Monday
Sunny, with a high near 79.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Sunny, with a high near 86.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Sunny and hot, with a high near 90.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Nyssa ORSimilar City Names
 43.88°N 117°W (Elev. 2110 ft)
Last Update:
3:19 am MDT Jun 18, 2025
Forecast Valid:
3pm MDT Jun 18, 2025-6pm MDT Jun 25, 2025
 
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Additional Resources

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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