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

Burley Municipal Airport (KBYI)

Lat: 42.54525°NLon: 113.7686°WElev: 4137.0ft.

Clear

86°F

30°C

Humidity 25%
Wind Speed NNE 4 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 17 Aug 02:35 PM MDT
Extended Forecast for

Rupert ID

  • This Afternoon

    This Afternoon: A 20 percent chance of rain.  Partly sunny, with a high near 89. West wind around 6 mph.

    High: 89 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A 20 percent chance of rain before 8pm.  Cloudy, then gradually becoming partly cloudy, with a low around 59. South wind around 6 mph becoming light and variable  after midnight.

    Low: 59 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 90. Light and variable wind becoming west 5 to 7 mph in the afternoon.

    High: 90 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 56. West wind 5 to 7 mph becoming light and variable  in the evening.

    Low: 56 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 91. East northeast wind around 5 mph becoming light and variable  in the afternoon.

    High: 91 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 95.

    High: 95 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny and hot, with a high near 96.

    High: 96 °F

    Hot

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Partly sunny, with a high near 89. West wind around 6 mph.
Tonight
A 20 percent chance of rain before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 59. South wind around 6 mph becoming light and variable after midnight.
Tuesday
Partly sunny, with a high near 90. Light and variable wind becoming west 5 to 7 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 56. West wind 5 to 7 mph becoming light and variable in the evening.
Wednesday
Sunny, with a high near 91. East northeast wind around 5 mph becoming light and variable in the afternoon.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Mostly sunny, with a high near 95.
Thursday Night
Partly cloudy, with a low around 62.
Friday
Mostly sunny and hot, with a high near 96.
Friday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 63.
Saturday
A 20 percent chance of rain and thunderstorms. Partly sunny, with a high near 89.
Saturday Night
A 20 percent chance of rain. Partly cloudy, with a low around 58.
Sunday
A 20 percent chance of rain and thunderstorms. Mostly sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
Rupert ID
 42.62°N 113.68°W (Elev. 4147 ft)
12:31 pm MDT Aug 17, 2026
2pm MDT Aug 17, 2026-6pm MDT Aug 23, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database