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

Heavy Rainfall Continues in Hawaii; Severe Thunderstorms and Heavy Rainfall in the Plains and Southern Appalachians

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorms and heavy rainfall will shift into the southern Appalachians today. Strong to severe thunderstorms may produce large hail, scattered wind gusts, and heavy rain today across the northern and central Plains. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

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

Clear

88°F

31°C

Humidity 31%
Wind Speed ESE 5 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 17 Aug 03:00 PM MDT
Extended Forecast for

Payette ID

  • Tonight

    Tonight: Patchy smoke after 1am. Partly cloudy, with a low around 62. Calm wind.

    Low: 62 °F

    Mostly Cloudy
    then Patchy
    Smoke

  • Tuesday

    Tuesday: Patchy smoke before 11am. Partly sunny, then gradually becoming sunny and hot, with a high near 96. Light and variable wind.

    High: 96 °F

    Patchy Smoke
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 62. North northwest wind around 5 mph becoming calm after midnight.

    Low: 62 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 96. Calm wind.

    High: 96 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 62. Calm wind.

    Low: 62 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 98.

    High: 98 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny and hot, with a high near 98.

    High: 98 °F

    Hot

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 65.

    Low: 65 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy smoke after 1am. Partly cloudy, with a low around 62. Calm wind.
Tuesday
Patchy smoke before 11am. Partly sunny, then gradually becoming sunny and hot, with a high near 96. Light and variable wind.
Tuesday Night
Mostly clear, with a low around 62. North northwest wind around 5 mph becoming calm after midnight.
Wednesday
Sunny and hot, with a high near 96. Calm wind.
Wednesday Night
Mostly clear, with a low around 62. Calm wind.
Thursday
Sunny and hot, with a high near 98.
Thursday Night
Partly cloudy, with a low around 65.
Friday
Partly sunny and hot, with a high near 98.
Friday Night
Mostly cloudy, with a low around 65.
Saturday
Mostly sunny and hot, with a high near 93.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 60.
Sunday
Sunny and hot, with a high near 90.
Sunday Night
Mostly clear, with a low around 60.
Monday
Sunny and hot, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Payette ID
 44.08°N 116.92°W (Elev. 2165 ft)
Last Update:
12:29 pm MDT Aug 17, 2026
Forecast Valid:
3pm MDT Aug 17, 2026-6pm MDT Aug 24, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation