Critical Fire Weather in the West; Monitoring Tropical Storm Erin

Gusty winds and low relative humidity will bring critical fire weather conditions to parts of the Great Basin, interior Northwest, and Rockies Thursday. Red Flag Warnings have been issued. While there is still uncertainty in what impacts might occur to the U.S. east coast next week, the risk of dangerous surf and rip currents across the western Atlantic basin is increasing. Read More >

Current conditions at

BIG SHEEP MOUNTAIN (LCFM8)

Lat: 47.02819°NLon: 105.80472°WElev: 3172.0ft.

NA

70°F

21°C

Humidity 51%
Wind Speed SE 8 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 14 Aug 01:08 AM MDT
Extended Forecast for

19 Miles W Brockway MT

  • Overnight

    Overnight: Partly cloudy, with a low around 62. South southwest wind 6 to 8 mph becoming west northwest.

    Low: 62 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 84. Northwest wind 10 to 16 mph, with gusts as high as 25 mph.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am.  Partly cloudy, with a low around 59. North wind 6 to 10 mph becoming east northeast after midnight.  Chance of precipitation is 30%.

    Low: 59 °F

    Mostly Clear
    then Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 86. East northeast wind 7 to 10 mph.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 63. East wind 8 to 10 mph.

    Low: 63 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 92. East southeast wind 7 to 10 mph.

    High: 92 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 64. East southeast wind 6 to 10 mph.

    Low: 64 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 88. Southeast wind 6 to 8 mph becoming north in the afternoon.

    High: 88 °F

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before midnight.  Partly cloudy, with a low around 62. Northeast wind 5 to 9 mph.

    Low: 62 °F

    Chance
    Showers then
    Slight Chance
    T-storms

Detailed Forecast

Overnight
Partly cloudy, with a low around 62. South southwest wind 6 to 8 mph becoming west northwest.
Thursday
Sunny, with a high near 84. Northwest wind 10 to 16 mph, with gusts as high as 25 mph.
Thursday Night
A chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Partly cloudy, with a low around 59. North wind 6 to 10 mph becoming east northeast after midnight. Chance of precipitation is 30%.
Friday
Sunny, with a high near 86. East northeast wind 7 to 10 mph.
Friday Night
Mostly clear, with a low around 63. East wind 8 to 10 mph.
Saturday
Sunny, with a high near 92. East southeast wind 7 to 10 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64. East southeast wind 6 to 10 mph.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. Southeast wind 6 to 8 mph becoming north in the afternoon.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 62. Northeast wind 5 to 9 mph.
Monday
Mostly sunny, with a high near 88. East southeast wind 5 to 8 mph.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63. East wind 6 to 9 mph.
Tuesday
Sunny, with a high near 92.
Tuesday Night
Mostly clear, with a low around 64.
Wednesday
Sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles W Brockway MT
 47.3°N 106.16°W (Elev. 2500 ft)
2:14 pm MDT Aug 13, 2025
2am MDT Aug 14, 2025-6pm MDT Aug 20, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database