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

McDonalds MT-13 MP 125.5 (MTMCD)

Lat: 48.42732°NLon: 105.44234°WElev: 2680.0ft.

NA

73°F

23°C

Humidity 36%
Wind Speed WNW 5 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 15 Aug 03:15 PM MDT
Extended Forecast for

20 Miles S Flaxville MT

  • Tonight

    Tonight: Partly cloudy, with a low around 51. Northwest wind 5 to 11 mph becoming east southeast after midnight.

    Low: 51 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 79. East southeast wind 6 to 10 mph becoming southwest in the afternoon.

    High: 79 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely before 2am, then a slight chance of showers between 2am and 3am.  Cloudy, then becoming partly cloudy toward daybreak, with a low around 54. West southwest wind 7 to 11 mph.  Chance of precipitation is 60%.

    Low: 54 °F

    Showers
    Likely then
    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 78. Northwest wind around 11 mph, with gusts as high as 18 mph.

    High: 78 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 54. Northwest wind around 7 mph becoming east northeast after midnight.  Chance of precipitation is 40%.

    Low: 54 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 75. Northeast wind around 7 mph becoming northwest in the afternoon.

    High: 75 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before midnight.  Partly cloudy, with a low around 51. West northwest wind around 7 mph becoming southeast after midnight.

    Low: 51 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 81. South southeast wind 5 to 9 mph becoming southwest in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 56. South wind around 8 mph.

    Low: 56 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 51. Northwest wind 5 to 11 mph becoming east southeast after midnight.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 79. East southeast wind 6 to 10 mph becoming southwest in the afternoon.
Sunday Night
Showers and thunderstorms likely before 2am, then a slight chance of showers between 2am and 3am. Cloudy, then becoming partly cloudy toward daybreak, with a low around 54. West southwest wind 7 to 11 mph. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 78. Northwest wind around 11 mph, with gusts as high as 18 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. Northwest wind around 7 mph becoming east northeast after midnight. Chance of precipitation is 40%.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 75. Northeast wind around 7 mph becoming northwest in the afternoon.
Tuesday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 51. West northwest wind around 7 mph becoming southeast after midnight.
Wednesday
Mostly sunny, with a high near 81. South southeast wind 5 to 9 mph becoming southwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 56. South wind around 8 mph.
Thursday
Mostly sunny, with a high near 83. West southwest wind 5 to 10 mph becoming northwest in the afternoon.
Thursday Night
Mostly clear, with a low around 56. North wind 5 to 9 mph.
Friday
Mostly sunny, with a high near 84.
Friday Night
Mostly clear, with a low around 58.
Saturday
Mostly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles S Flaxville MT
 48.52°N 105.21°W (Elev. 2418 ft)
12:41 pm MDT Aug 15, 2026
3pm MDT Aug 15, 2026-6pm MDT Aug 22, 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