Hurricane Erin Moving Away from the North Carolina Coast, Dangerous Surf & Rip Currents Continue; Hazardous Heat out West

Tropical storm conditions, storm surge flooding and coastal flooding continue today across the Outer Banks and portions of the Mid-Atlantic coast. Life-threatening rip currents and high surf continue to impact much of the East Coast through the end of the week. Hazardous, record heat will continue across the Western U.S. through the weekend. Read More >

Current conditions at

Comertown Turn-Off MT-5 MP 13.4 (MTCOM)

Lat: 48.81°NLon: 104.2529°WElev: 2359.0ft.

NA

73°F

23°C

Humidity 45%
Wind Speed N 11 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 21 Aug 12:00 PM MDT
Extended Forecast for

Westby MT

  • This Afternoon

    This Afternoon: Sunny, with a high near 79. North northwest wind 18 to 20 mph, with gusts as high as 29 mph.

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 53. Northwest wind 6 to 16 mph, with gusts as high as 24 mph.

    Low: 53 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 71. Breezy, with a northwest wind 14 to 19 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 71 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 46. Breezy, with a north northwest wind 18 to 23 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 33 mph.

    Low: 46 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 71. North northwest wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 71 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44. North northeast wind 6 to 14 mph, with gusts as high as 21 mph.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 69. North northeast wind 5 to 9 mph.

    High: 69 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45. Northeast wind 6 to 9 mph becoming southeast after midnight.

    Low: 45 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 73. South southeast wind 6 to 10 mph.

    High: 73 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 79. North northwest wind 18 to 20 mph, with gusts as high as 29 mph.
Tonight
Mostly clear, with a low around 53. Northwest wind 6 to 16 mph, with gusts as high as 24 mph.
Friday
Sunny, with a high near 71. Breezy, with a northwest wind 14 to 19 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 37 mph.
Friday Night
Mostly clear, with a low around 46. Breezy, with a north northwest wind 18 to 23 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 33 mph.
Saturday
Sunny, with a high near 71. North northwest wind 8 to 14 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 44. North northeast wind 6 to 14 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 69. North northeast wind 5 to 9 mph.
Sunday Night
Mostly clear, with a low around 45. Northeast wind 6 to 9 mph becoming southeast after midnight.
Monday
Sunny, with a high near 73. South southeast wind 6 to 10 mph.
Monday Night
Mostly clear, with a low around 48. South southeast wind around 9 mph.
Tuesday
Sunny, with a high near 79. South wind 7 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
Westby MT
 48.87°N 104.05°W (Elev. 1991 ft)
9:21 am MDT Aug 21, 2025
12pm MDT Aug 21, 2025-6pm MDT Aug 27, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database