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Tracking Major Hurricane Erin; Hot in the Mid-Mississippi Valley

Major Hurricane Erin is tracking just north of the lower Bahamas today. Dangerous surf and rip current threats increase this week for most of the Atlantic coastline. Erin's outerbands may impact the Outer Banks later this week. Hot to extremely hot temperatures are forecast today and Tuesday from a part of the southern Plains into the central to lower Mississippi River Valley. Read More >

Current conditions at

LITTLE BIGHORN (LBHM8)

Lat: 45.56992°NLon: 107.43623°WElev: 3197.0ft.

NA

61°F

16°C

Humidity 82%
Wind Speed SE 7 MPH
Barometer NA
Dewpoint 55°F (13°C)
Visibility NA
Last update 18 Aug 07:59 AM MDT
Extended Forecast for

Fort Smith MT

  • Today

    Today: Sunny and hot, with a high near 93. Light and variable wind becoming east 5 to 7 mph in the afternoon.

    High: 93 °F

    Hot

  • Tonight

    Tonight: A 20 percent chance of showers before 7pm. Mostly clear, with a low around 64. East wind around 8 mph becoming west after midnight.

    Low: 64 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 100. South southeast wind 5 to 8 mph.

    High: 100 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 67. Southeast wind 8 to 10 mph becoming south southwest after midnight.

    Low: 67 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 100. South southwest wind 8 to 10 mph becoming north northwest in the afternoon.

    High: 100 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 64. North wind 7 to 10 mph becoming south in the evening.

    Low: 64 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 87. West northwest wind 7 to 13 mph becoming north northeast in the afternoon.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 59. Northeast wind 6 to 14 mph.

    Low: 59 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 85. East northeast wind 6 to 13 mph.

    High: 85 °F

    Sunny

Detailed Forecast

Today
Sunny and hot, with a high near 93. Light and variable wind becoming east 5 to 7 mph in the afternoon.
Tonight
A 20 percent chance of showers before 7pm. Mostly clear, with a low around 64. East wind around 8 mph becoming west after midnight.
Tuesday
Sunny and hot, with a high near 100. South southeast wind 5 to 8 mph.
Tuesday Night
Mostly clear, with a low around 67. Southeast wind 8 to 10 mph becoming south southwest after midnight.
Wednesday
Sunny and hot, with a high near 100. South southwest wind 8 to 10 mph becoming north northwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 64. North wind 7 to 10 mph becoming south in the evening.
Thursday
Sunny, with a high near 87. West northwest wind 7 to 13 mph becoming north northeast in the afternoon.
Thursday Night
Mostly clear, with a low around 59. Northeast wind 6 to 14 mph.
Friday
Sunny, with a high near 85. East northeast wind 6 to 13 mph.
Friday Night
Mostly clear, with a low around 57. Northeast wind 5 to 14 mph.
Saturday
Sunny, with a high near 84. Light east wind becoming east northeast 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 57. East northeast wind 6 to 10 mph becoming south after midnight.
Sunday
Mostly sunny, with a high near 88. Light and variable wind becoming east northeast 5 to 8 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fort Smith MT
 45.32°N 107.94°W (Elev. 3301 ft)
Last Update:
7:43 am MDT Aug 18, 2025
Forecast Valid:
8am MDT Aug 18, 2025-6pm MDT Aug 24, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation