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

Arrow Creek Hill I-90 MP 468.6 (MTARC)

Lat: 45.78°NLon: 108.16341°WElev: 3924.0ft.

NA

68°F

20°C

Humidity 36%
Wind Speed SSE 4 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 17 Aug 09:45 PM MDT
Extended Forecast for

8 Miles ENE Huntley MT

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before midnight, then a slight chance of showers after 5am.  Mostly cloudy, with a low around 59. Light and variable wind.  Chance of precipitation is 20%.

    Low: 59 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm.  Patchy smoke between noon and 3pm. Mostly cloudy, then gradually becoming sunny, with a high near 86. Calm wind becoming west around 6 mph in the afternoon.  Chance of precipitation is 20%.

    High: 86 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly between 10pm and midnight.  Mostly cloudy, with a low around 58. West northwest wind around 5 mph becoming light and variable.

    Low: 58 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny and hot, with a high near 90. West southwest wind 7 to 9 mph.

    High: 90 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59. Northwest wind 5 to 8 mph becoming calm  after midnight.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 93. Light and variable wind becoming northwest around 6 mph in the morning.

    High: 93 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 62. North wind 6 to 9 mph.

    Low: 62 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny and hot, with a high near 90. North wind 5 to 9 mph becoming east in the afternoon.

    High: 90 °F

    Hot

  • Friday Night

    Friday Night: Partly cloudy, with a low around 64. East northeast wind 8 to 11 mph.

    Low: 64 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms before midnight, then a slight chance of showers after 5am. Mostly cloudy, with a low around 59. Light and variable wind. Chance of precipitation is 20%.
Tuesday
A slight chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm. Patchy smoke between noon and 3pm. Mostly cloudy, then gradually becoming sunny, with a high near 86. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 20%.
Tuesday Night
A 30 percent chance of showers, mainly between 10pm and midnight. Mostly cloudy, with a low around 58. West northwest wind around 5 mph becoming light and variable.
Wednesday
Sunny and hot, with a high near 90. West southwest wind 7 to 9 mph.
Wednesday Night
Mostly clear, with a low around 59. Northwest wind 5 to 8 mph becoming calm after midnight.
Thursday
Sunny and hot, with a high near 93. Light and variable wind becoming northwest around 6 mph in the morning.
Thursday Night
Partly cloudy, with a low around 62. North wind 6 to 9 mph.
Friday
Mostly sunny and hot, with a high near 90. North wind 5 to 9 mph becoming east in the afternoon.
Friday Night
Partly cloudy, with a low around 64. East northeast wind 8 to 11 mph.
Saturday
A 20 percent chance of showers before noon. Partly sunny and hot, with a high near 92. East southeast wind 3 to 7 mph.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 64. East wind around 6 mph becoming west after midnight.
Sunday
Mostly sunny and hot, with a high near 90. West northwest wind around 6 mph.
Sunday Night
A 30 percent chance of showers. Partly cloudy, with a low around 61. North wind 3 to 7 mph.
Monday
Mostly sunny, with a high near 88. Light and variable wind becoming north around 6 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Huntley MT
 45.95°N 108.15°W (Elev. 3009 ft)
8:06 pm MDT Aug 17, 2026
10pm MDT Aug 17, 2026-6pm MDT Aug 24, 2026
 
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Additional Resources

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Hourly Weather Forecast

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