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

55°F

13°C

Humidity 80%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Last update 15 Aug 08:15 AM MDT
Extended Forecast for

12 Miles NNE Cooke City MT

  • Today

    Today: A 40 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 48. West wind 9 to 11 mph.

    High: 48 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly before 10pm.  Partly cloudy, with a low around 36. West southwest wind 8 to 15 mph.

    Low: 36 °F

    Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms, mainly after 3pm.  Partly sunny, with a high near 50. West southwest wind around 15 mph.

    High: 50 °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. Southwest wind 10 to 13 mph.  Chance of precipitation is 40%.

    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 52. West southwest wind 14 to 20 mph.

    High: 52 °F

    Partly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm, then showers after midnight.  Low around 38. West southwest wind 13 to 16 mph.  Chance of precipitation is 80%.

    Low: 38 °F

    Showers

  • Tuesday

    Tuesday: Showers likely, then showers and possibly a thunderstorm after noon.  High near 48. West southwest wind 16 to 18 mph.  Chance of precipitation is 80%.

    High: 48 °F

    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 36. West southwest wind 8 to 13 mph.  Chance of precipitation is 50%.

    Low: 36 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 50. West wind 10 to 14 mph.

    High: 50 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 48. West wind 9 to 11 mph.
Tonight
A 40 percent chance of showers and thunderstorms, mainly before 10pm. Partly cloudy, with a low around 36. West southwest wind 8 to 15 mph.
Sunday
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 50. West southwest wind around 15 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. Southwest wind 10 to 13 mph. Chance of precipitation is 40%.
Monday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 52. West southwest wind 14 to 20 mph.
Monday Night
Showers likely and possibly a thunderstorm, then showers after midnight. Low around 38. West southwest wind 13 to 16 mph. Chance of precipitation is 80%.
Tuesday
Showers likely, then showers and possibly a thunderstorm after noon. High near 48. West southwest wind 16 to 18 mph. Chance of precipitation is 80%.
Tuesday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 36. West southwest wind 8 to 13 mph. Chance of precipitation is 50%.
Wednesday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 50. West wind 10 to 14 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 38. Southwest wind 7 to 11 mph.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 53. Southwest wind 10 to 17 mph.
Thursday Night
Partly cloudy, with a low around 40. Southwest wind 8 to 14 mph.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 57. Southwest wind 11 to 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNE Cooke City MT
 45.16°N 109.78°W (Elev. 11532 ft)
9:03 am MDT Aug 15, 2026
9am 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