Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

TIMBERCREST (TCTM8)

Lat: 45.15694°NLon: 109.36056°WElev: 6400.0ft.

NA

44°F

7°C

Humidity 98%
Wind Speed WNW 2 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 15 Aug 05:15 AM MDT
Extended Forecast for

5 Miles NNE Cooke City MT

  • Today

    Today: A 50 percent chance of showers and thunderstorms after noon.  Patchy fog before 9am.  Otherwise, partly sunny, with a high near 56. Light west wind increasing to 5 to 9 mph in the morning.

    High: 56 °F

    Patchy Fog
    then Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 11pm.  Partly cloudy, with a low around 37. West wind around 6 mph becoming light and variable.  Chance of precipitation is 50%.

    Low: 37 °F

    Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms, mainly after 3pm.  Partly sunny, with a high near 59. West southwest wind 5 to 11 mph.

    High: 59 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight.  Mostly cloudy, with a low around 38. South southwest wind 3 to 8 mph.  Chance of precipitation is 30%.

    Low: 38 °F

    Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 60. Light southwest wind becoming west 8 to 13 mph in the morning.

    High: 60 °F

    Partly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm, then showers after midnight.  Low around 39. Southwest wind 5 to 10 mph.  Chance of precipitation is 80%.

    Low: 39 °F

    Showers

  • Tuesday

    Tuesday: Showers likely, then showers and possibly a thunderstorm after noon.  High near 56. West wind 5 to 14 mph.  Chance of precipitation is 80%.

    High: 56 °F

    Showers

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 37. West wind 5 to 10 mph.

    Low: 37 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 58. Light west wind increasing to 6 to 11 mph in the morning.

    High: 58 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms after noon. Patchy fog before 9am. Otherwise, partly sunny, with a high near 56. Light west wind increasing to 5 to 9 mph in the morning.
Tonight
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 11pm. Partly cloudy, with a low around 37. West wind around 6 mph becoming light and variable. Chance of precipitation is 50%.
Sunday
A 40 percent chance of showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 59. West southwest wind 5 to 11 mph.
Sunday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 38. South southwest wind 3 to 8 mph. Chance of precipitation is 30%.
Monday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 60. Light southwest wind becoming west 8 to 13 mph in the morning.
Monday Night
Showers likely and possibly a thunderstorm, then showers after midnight. Low around 39. Southwest wind 5 to 10 mph. Chance of precipitation is 80%.
Tuesday
Showers likely, then showers and possibly a thunderstorm after noon. High near 56. West wind 5 to 14 mph. Chance of precipitation is 80%.
Tuesday Night
A 50 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 37. West wind 5 to 10 mph.
Wednesday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 58. Light west wind increasing to 6 to 11 mph in the morning.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 38. West wind 5 to 10 mph becoming light and variable after midnight.
Thursday
Mostly sunny, with a high near 62. Light southwest wind becoming west 8 to 13 mph in the morning.
Thursday Night
Partly cloudy, with a low around 41. West wind 5 to 11 mph becoming south after midnight.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 65. South wind 5 to 11 mph becoming west in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Cooke City MT
 45.09°N 109.92°W (Elev. 9600 ft)
12:58 am MDT Aug 15, 2026
5am MDT Aug 15, 2026-6pm MDT Aug 21, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database