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

Hillside MT-59 MP 36.5 (MTHIL)

Lat: 46.8337°NLon: 106.27133°WElev: 2999.0ft.

NA

63°F

17°C

Humidity 67%
Wind Speed ENE 5 MPH
Barometer NA
Dewpoint 52°F (11°C)
Visibility NA
Last update 17 Aug 11:15 PM MDT
Extended Forecast for

8 Miles ENE Rock Springs MT

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am.  Mostly cloudy, with a low around 57. South southwest wind around 6 mph becoming light and variable  after midnight.  Chance of precipitation is 20%.

    Low: 57 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: Mostly sunny, with a high near 81. Light and variable wind.

    High: 81 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before 9pm.  Patchy smoke before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 59. Light and variable wind becoming south 5 to 7 mph in the evening.

    Low: 59 °F

    Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Patchy smoke after 9am. Mostly sunny, with a high near 86. South southwest wind 7 to 14 mph becoming west northwest in the afternoon.

    High: 86 °F

    Patchy Smoke

  • Wednesday Night

    Wednesday Night: Patchy smoke before 9pm. Mostly clear, with a low around 60. Northwest wind 6 to 11 mph becoming light and variable.

    Low: 60 °F

    Patchy Smoke
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 89. Light and variable wind becoming northwest around 6 mph in the afternoon.

    High: 89 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62. North wind around 10 mph becoming east after midnight.

    Low: 62 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 86. East wind around 11 mph.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 62. East wind 11 to 16 mph.

    Low: 62 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am. Mostly cloudy, with a low around 57. South southwest wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 81. Light and variable wind.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 9pm. Patchy smoke before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 59. Light and variable wind becoming south 5 to 7 mph in the evening.
Wednesday
Patchy smoke after 9am. Mostly sunny, with a high near 86. South southwest wind 7 to 14 mph becoming west northwest in the afternoon.
Wednesday Night
Patchy smoke before 9pm. Mostly clear, with a low around 60. Northwest wind 6 to 11 mph becoming light and variable.
Thursday
Sunny, with a high near 89. Light and variable wind becoming northwest around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 62. North wind around 10 mph becoming east after midnight.
Friday
Sunny, with a high near 86. East wind around 11 mph.
Friday Night
Partly cloudy, with a low around 62. East wind 11 to 16 mph.
Saturday
Partly sunny, with a high near 86. Southeast wind 17 to 20 mph.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 65. East southeast wind 15 to 20 mph.
Sunday
Mostly sunny, with a high near 87. South southeast wind 13 to 15 mph becoming north northwest in the morning.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 62. North wind 6 to 10 mph.
Monday
Mostly sunny, with a high near 84. North wind 7 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Rock Springs MT
 46.84°N 106.08°W (Elev. 2999 ft)
11:11 pm MDT Aug 17, 2026
11pm MDT Aug 17, 2026-6pm MDT Aug 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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