Lala Impacting Hawaii; Flash Flooding Risks; Excessive Heat

Lala will continue to impact Hawaii through the weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Thunderstorms, heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians and the mid-Atlantic through today. Record heat continues for areas of the Mississippi Valley into the Southeast. Read More >

Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

Lat: 43.83167°NLon: 111.80611°WElev: 4859.0ft.

Clear

79°F

26°C

Humidity 31%
Wind Speed W 4 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 16 Aug 02:20 PM MDT
Extended Forecast for

3 Miles NE Rigby ID

  • This Afternoon

    This Afternoon: Sunny, with a high near 83. West southwest wind around 6 mph.

    High: 83 °F

    Sunny

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 7pm.  Partly cloudy, with a low around 51. Southwest wind 5 to 7 mph becoming north northeast in the evening.

    Low: 51 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: Increasing clouds, with a high near 84. Light and variable wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 84 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A slight chance of rain between 4am and 5am.  Mostly cloudy, with a low around 54. North northwest wind around 7 mph becoming east in the evening.  Chance of precipitation is 20%.

    Low: 54 °F

    Cloudy then
    Slight Chance
    Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 81. East wind 5 to 8 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.

    High: 81 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 83. West southwest wind around 6 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 51. Southwest wind 5 to 7 mph becoming north northeast in the evening.
Monday
Increasing clouds, with a high near 84. Light and variable wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.
Monday Night
A slight chance of rain between 4am and 5am. Mostly cloudy, with a low around 54. North northwest wind around 7 mph becoming east in the evening. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 81. East wind 5 to 8 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Sunny, with a high near 83.
Wednesday Night
Partly cloudy, with a low around 53.
Thursday
Sunny, with a high near 90.
Thursday Night
Partly cloudy, with a low around 56.
Friday
Mostly sunny, with a high near 91.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 57.
Saturday
A 30 percent chance of rain and thunderstorms. Partly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Rigby ID
 43.69°N 111.86°W (Elev. 4875 ft)
12:31 pm MDT Aug 16, 2026
2pm MDT Aug 16, 2026-6pm MDT Aug 22, 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