National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Current conditions at

LITTLE BIGHORN (LBHM8)

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

NA

77°F

25°C

Humidity 43%
Wind Speed ESE 9 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Heat Index78°F (26°C)
Last update 16 Aug 08:59 PM MDT
Extended Forecast for

3 Miles W Lame Deer MT

  • Tonight

    Tonight: Partly cloudy, with a low around 63. South southeast wind 5 to 9 mph becoming southwest after midnight.

    Low: 63 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 88. Light and variable wind becoming northwest around 6 mph in the morning.

    High: 88 °F

    Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 62. South southeast wind around 5 mph becoming calm after midnight.

    Low: 62 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 90. Light and variable wind.

    High: 90 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 67. Light and variable wind becoming east around 5 mph in the evening.

    Low: 67 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 96. Southeast wind 3 to 6 mph.

    High: 96 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 70. East wind around 7 mph.

    Low: 70 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 98. South southeast wind around 7 mph becoming west in the afternoon.

    High: 98 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 68. North wind 5 to 7 mph.

    Low: 68 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 63. South southeast wind 5 to 9 mph becoming southwest after midnight.
Sunday
Sunny, with a high near 88. Light and variable wind becoming northwest around 6 mph in the morning.
Sunday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 62. South southeast wind around 5 mph becoming calm after midnight.
Monday
Sunny and hot, with a high near 90. Light and variable wind.
Monday Night
Mostly clear, with a low around 67. Light and variable wind becoming east around 5 mph in the evening.
Tuesday
Sunny and hot, with a high near 96. Southeast wind 3 to 6 mph.
Tuesday Night
Mostly clear, with a low around 70. East wind around 7 mph.
Wednesday
Sunny and hot, with a high near 98. South southeast wind around 7 mph becoming west in the afternoon.
Wednesday Night
Partly cloudy, with a low around 68. North wind 5 to 7 mph.
Thursday
Sunny, with a high near 85. West northwest wind 5 to 8 mph becoming north northeast in the afternoon.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 61. East northeast wind 6 to 8 mph.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 77. Northeast wind 5 to 8 mph.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 58. Northeast wind 5 to 8 mph.
Saturday
Mostly sunny, with a high near 79. East wind 3 to 7 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Lame Deer MT
 45.61°N 106.67°W (Elev. 3497 ft)
Last Update:
8:03 pm MDT Aug 16, 2025
Forecast Valid:
9pm MDT Aug 16, 2025-6pm MDT Aug 23, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation