Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Current conditions at

Lufborough Hill MT-200 MP 175.3 (MTLUF)

Lat: 47.07813°NLon: 107.57201°WElev: 3222.0ft.

NA

60°F

16°C

Humidity 66%
Wind Speed S 1 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Last update 18 Aug 04:15 AM MDT
Extended Forecast for

12 Miles SSW Sand Springs MT

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 4pm.  Mostly cloudy, then gradually becoming sunny, with a high near 82. Light and variable wind becoming west 5 to 7 mph in the morning.

    High: 82 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 11pm.  Partly cloudy, with a low around 57. South southwest wind 6 to 8 mph.  Chance of precipitation is 20%.

    Low: 57 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 85. Southwest wind 7 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.

    High: 85 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 59. Northwest wind 5 to 13 mph becoming southeast after midnight. Winds could gust as high as 21 mph.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 88. Light and variable wind becoming northwest 5 to 9 mph in the afternoon.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 60. North wind around 11 mph becoming east after midnight.

    Low: 60 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 86. East wind 10 to 14 mph, with gusts as high as 22 mph.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 64. East wind 15 to 17 mph, with gusts as high as 25 mph.

    Low: 64 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 89. Southeast wind around 18 mph, with gusts as high as 26 mph.

    High: 89 °F

    Partly Sunny

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 82. Light and variable wind becoming west 5 to 7 mph in the morning.
Tonight
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 11pm. Partly cloudy, with a low around 57. South southwest wind 6 to 8 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 85. Southwest wind 7 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 59. Northwest wind 5 to 13 mph becoming southeast after midnight. Winds could gust as high as 21 mph.
Thursday
Sunny, with a high near 88. Light and variable wind becoming northwest 5 to 9 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 60. North wind around 11 mph becoming east after midnight.
Friday
Sunny, with a high near 86. East wind 10 to 14 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around 64. East wind 15 to 17 mph, with gusts as high as 25 mph.
Saturday
Partly sunny, with a high near 89. Southeast wind around 18 mph, with gusts as high as 26 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 63. Southeast wind 9 to 16 mph becoming west after midnight. Winds could gust as high as 24 mph.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 86. Northwest wind 10 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 60.
Monday
Sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSW Sand Springs MT
 46.94°N 107.61°W (Elev. 3258 ft)
3:56 am MDT Aug 18, 2026
4am MDT Aug 18, 2026-6pm MDT Aug 24, 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