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

Bozeman, Gallatin Field (KBZN)

Lat: 45.78806°NLon: 111.16083°WElev: 4475.0ft.

Partly Cloudy

57°F

14°C

Humidity 76%
Wind Speed N 0 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 15 Aug 09:35 AM MDT
Extended Forecast for

Bozeman MT

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly after 5pm.  Mostly sunny, with a high near 77. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 77 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly before midnight.  Mostly cloudy, with a low around 49. East northeast wind around 5 mph becoming calm  in the evening.

    Low: 49 °F

    Chance
    T-storms then
    Slight Chance
    T-storms

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms, mainly after 5pm.  Mostly sunny, with a high near 80. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 80 °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 52. West northwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 40%.

    Low: 52 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 81. Calm wind becoming west northwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 81 °F

    Partly Sunny

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm, then showers after midnight.  Low around 52. West northwest wind 5 to 7 mph becoming light and variable  after midnight.  Chance of precipitation is 80%.

    Low: 52 °F

    Showers

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 77. Light and variable wind becoming west northwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 77 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 50. West northwest wind around 6 mph becoming light and variable  after midnight.

    Low: 50 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 77. Calm wind becoming northwest around 5 mph in the afternoon.
Tonight
A 50 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 49. East northeast wind around 5 mph becoming calm in the evening.
Sunday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 80. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
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 52. West northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 81. Calm wind becoming west northwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Showers likely and possibly a thunderstorm, then showers after midnight. Low around 52. West northwest wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 80%.
Tuesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 77. Light and variable wind becoming west northwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 50. West northwest wind around 6 mph becoming light and variable after midnight.
Wednesday
Mostly sunny, with a high near 79.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Sunny, with a high near 82.
Thursday Night
Partly cloudy, with a low around 54.
Friday
Sunny, with a high near 87.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Bozeman MT
 45.69°N 111.02°W (Elev. 4757 ft)
7:32 am MDT Aug 15, 2026
9am MDT Aug 15, 2026-6pm MDT Aug 21, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database