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

Storm Surge Flooding Continues in the Outer Banks; Dangerous Heat in the West

Storm surge flooding will continue through tonight in the Outer Banks in North Carolina as Hurricane Erin continues to move away from the U.S. Wind gusts up to tropical storm force are possible along the Mid-Atlantic and southern New England coasts through Friday. A dangerous, record heat wave will continue across the Desert Southwest and the Central Valley of California through Saturday. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

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

Clear

73°F

23°C

Humidity 27%
Wind Speed N 0 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 21 Aug 10:20 PM MDT
Extended Forecast for

4 Miles SSW Nyssa OR

  • Tonight

    Tonight: Mostly clear, with a low around 59. North wind around 5 mph becoming calm after midnight.

    Low: 59 °F

    Mostly Clear

  • Friday

    Friday: Areas of smoke between 1pm and 4pm. Sunny and hot, with a high near 96. Light north wind.

    High: 96 °F

    Sunny then
    Areas Smoke

  • Friday Night

    Friday Night: Areas of smoke after 2am. Mostly clear, with a low around 61. North wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Mostly Clear
    then Areas
    Smoke

  • Saturday

    Saturday: Areas of smoke before 7am. Sunny and hot, with a high near 98. Calm wind.

    High: 98 °F

    Areas Smoke
    then Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 69. North wind around 5 mph becoming calm in the evening.

    Low: 69 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy and hot, with a high near 94.

    High: 94 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 68.

    Low: 68 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny and hot, with a high near 93.

    High: 93 °F

    Hot

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 65.

    Low: 65 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 59. North wind around 5 mph becoming calm after midnight.
Friday
Areas of smoke between 1pm and 4pm. Sunny and hot, with a high near 96. Light north wind.
Friday Night
Areas of smoke after 2am. Mostly clear, with a low around 61. North wind around 5 mph becoming calm in the evening.
Saturday
Areas of smoke before 7am. Sunny and hot, with a high near 98. Calm wind.
Saturday Night
Mostly cloudy, with a low around 69. North wind around 5 mph becoming calm in the evening.
Sunday
Mostly cloudy and hot, with a high near 94.
Sunday Night
Mostly cloudy, with a low around 68.
Monday
Partly sunny and hot, with a high near 93.
Monday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 65.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny and hot, with a high near 92.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 90.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Thursday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Nyssa OR
 43.83°N 117.02°W (Elev. 2198 ft)
Last Update:
3:04 pm MDT Aug 21, 2025
Forecast Valid:
10pm MDT Aug 21, 2025-6pm MDT Aug 28, 2025
 
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Additional Resources

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