Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

Ontario Municipal Airport (KONO)

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

Clear

81°F

27°C

Humidity 42%
Wind Speed ESE 6 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 15 Aug 10:35 AM MDT
Extended Forecast for

New Plymouth ID

Red Flag Warning August 15, 12:00pm until August 15, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  • Today

    Today: Scattered showers and thunderstorms after noon.  Mostly sunny and hot, with a high near 91. Southeast wind 5 to 10 mph becoming south southwest in the afternoon.  Chance of precipitation is 30%.

    High: 91 °F

    Sunny then
    Scattered
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms before midnight.  Partly cloudy, with a low around 58. West southwest wind 10 to 15 mph becoming light and variable  after midnight. Winds could gust as high as 28 mph.  Chance of precipitation is 30%.

    Low: 58 °F

    Scattered
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 94. Light east southeast wind.

    High: 94 °F

    Hot

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 60. Light and variable wind.

    Low: 60 °F

    Increasing
    Clouds

  • Monday

    Monday: Partly sunny and hot, with a high near 92. Calm wind.

    High: 92 °F

    Hot

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 91.

    High: 91 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 91.

    High: 91 °F

    Hot

Detailed Forecast

Today
Scattered showers and thunderstorms after noon. Mostly sunny and hot, with a high near 91. Southeast wind 5 to 10 mph becoming south southwest in the afternoon. Chance of precipitation is 30%.
Tonight
Scattered showers and thunderstorms before midnight. Partly cloudy, with a low around 58. West southwest wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny and hot, with a high near 94. Light east southeast wind.
Sunday Night
Increasing clouds, with a low around 60. Light and variable wind.
Monday
Partly sunny and hot, with a high near 92. Calm wind.
Monday Night
Mostly cloudy, with a low around 58.
Tuesday
Mostly sunny and hot, with a high near 91.
Tuesday Night
Partly cloudy, with a low around 58.
Wednesday
Mostly sunny and hot, with a high near 91.
Wednesday Night
Partly cloudy, with a low around 58.
Thursday
Mostly sunny and hot, with a high near 93.
Thursday Night
Partly cloudy, with a low around 60.
Friday
Mostly sunny and hot, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
New Plymouth ID
 43.96°N 116.81°W (Elev. 2254 ft)
8:20 am MDT Aug 15, 2026
10am MDT Aug 15, 2026-6pm MDT Aug 21, 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