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

DEEP CREEK (DCRM8)

Lat: 48.35557°NLon: 113.11371°WElev: 5340.0ft.

NA

59°F

15°C

Humidity 100%
Wind Speed ENE 5 MPH
Barometer NA
Dewpoint 59°F (15°C)
Visibility NA
Last update 15 Aug 11:21 AM MDT
Extended Forecast for

Heart Butte MT

  • Today

    Today: Patchy smoke after 5pm. Patchy dense fog before noon.  Otherwise, sunny, with a high near 71. East southeast wind 5 to 10 mph.

    High: 71 °F

    Patchy Dense
    Fog

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 49. East southeast wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 49 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: A slight chance of showers and thunderstorms between 3pm and 4pm.  Patchy smoke between 10am and 3pm. Mostly sunny, with a high near 76. West southwest wind 5 to 8 mph becoming northwest in the afternoon.  Chance of precipitation is 20%.

    High: 76 °F

    Patchy Smoke
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 51. North northwest wind around 6 mph becoming light and variable.

    Low: 51 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 74. Light west southwest wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 74 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 53. West southwest wind 5 to 10 mph.

    Low: 53 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 71. West wind 3 to 8 mph.

    High: 71 °F

    Partly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 52. West southwest wind 6 to 8 mph.

    Low: 52 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

Detailed Forecast

Today
Patchy smoke after 5pm. Patchy dense fog before noon. Otherwise, sunny, with a high near 71. East southeast wind 5 to 10 mph.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 49. East southeast wind 5 to 10 mph becoming light and variable after midnight.
Sunday
A slight chance of showers and thunderstorms between 3pm and 4pm. Patchy smoke between 10am and 3pm. Mostly sunny, with a high near 76. West southwest wind 5 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 51. North northwest wind around 6 mph becoming light and variable.
Monday
Partly sunny, with a high near 74. Light west southwest wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Mostly cloudy, with a low around 53. West southwest wind 5 to 10 mph.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 71. West wind 3 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 52. West southwest wind 6 to 8 mph.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 76.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
Heart Butte MT
 48.29°N 112.84°W (Elev. 4475 ft)
10:36 am MDT Aug 15, 2026
11am 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