Storms and Heavy Rainfall in the Plains and Southern Appalachians; Hazardous Heat in the South and Southeast

Severe thunderstorms with heavy rainfall will be possible across the southern Appalachians through this evening. Thunderstorms are also expected from the northern/central Plains into portions of the Midwest through Tuesday, and severe storms may produce large hail and damaging wind gusts. 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

86°F

30°C

Humidity 15%
Wind Speed W 12 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Heat Index83°F (28°C)
Last update 17 Aug 04:15 PM MDT
Extended Forecast for

8 Miles ENE Huntley MT

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 85. West wind around 6 mph.

    High: 85 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Mostly cloudy, with a low around 59. North northeast wind 5 to 7 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Low: 59 °F

    Chance
    Showers then
    Mostly Cloudy

  • 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 north around 5 mph in the afternoon.  Chance of precipitation is 20%.

    High: 86 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers between 10pm and midnight.  Mostly cloudy, with a low around 57. Northwest wind around 5 mph becoming light and variable  in the evening.  Chance of precipitation is 30%.

    Low: 57 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny and hot, with a high near 90. West southwest wind 6 to 9 mph.

    High: 90 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59. Northwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 92. Calm wind becoming west southwest around 5 mph in the morning.

    High: 92 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 61. North wind 5 to 8 mph.

    Low: 61 °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

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 85. West wind around 6 mph.
Tonight
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 59. North northeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%.
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 north around 5 mph in the afternoon. Chance of precipitation is 20%.
Tuesday Night
A chance of showers between 10pm and midnight. Mostly cloudy, with a low around 57. Northwest wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 30%.
Wednesday
Sunny and hot, with a high near 90. West southwest wind 6 to 9 mph.
Wednesday Night
Mostly clear, with a low around 59. Northwest wind 5 to 7 mph becoming calm in the evening.
Thursday
Sunny and hot, with a high near 92. Calm wind becoming west southwest around 5 mph in the morning.
Thursday Night
Partly cloudy, with a low around 61. North wind 5 to 8 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. Partly sunny and hot, with a high near 91. East southeast wind 3 to 7 mph.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 63. East wind 5 to 7 mph becoming light and variable.
Sunday
Mostly sunny, with a high near 89. West northwest wind 3 to 6 mph.
Sunday Night
A 30 percent chance of showers. Partly cloudy, with a low around 61. North northeast wind 3 to 7 mph.
Monday
Mostly sunny, with a high near 88. West wind 3 to 6 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Huntley MT
 45.97°N 108.15°W (Elev. 2969 ft)
4:21 pm MDT Aug 17, 2026
4pm 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

National Digital Forecast Database