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

YELLOW MULE (YLWM8)

Lat: 45.1661°NLon: 111.35954°WElev: 9200.0ft.

41°F

5°C

Humidity	83%
Wind Speed	SE 4 MPH
Barometer	NA
Dewpoint	36°F (2°C)
Visibility	NA
Wind Chill	38°F (3°C)
Last update	15 Aug 04:04 AM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

9 Miles SW Big Sky MT

Today
High: 55 °F
Partly Sunny
then Showers
Likely
Tonight
Low: 42 °F
Chance
T-storms then
Partly Cloudy
Sunday
High: 57 °F
Partly Sunny
then Chance
T-storms
Sunday Night
Low: 44 °F
Slight Chance
T-storms then
Mostly Cloudy
Monday
High: 59 °F
Partly Sunny
then Slight
Chance
T-storms
Monday Night
Low: 45 °F
Showers
Tuesday
High: 55 °F
Chance
Showers then
Chance
T-storms
Tuesday Night
Low: 43 °F
Chance
Showers then
Mostly Cloudy
Wednesday
High: 57 °F
Mostly Sunny
then Slight
Chance
T-storms

Detailed Forecast

Today

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 55. West southwest wind 6 to 8 mph. Chance of precipitation is 60%.

Tonight

A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm. Mostly cloudy, with a low around 42. Southwest wind 6 to 9 mph. Chance of precipitation is 50%.

Sunday

A 30 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 57. West wind 7 to 9 mph, with gusts as high as 20 mph.

Sunday Night

A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 44. Southwest wind 6 to 8 mph becoming southeast after midnight. Chance of precipitation is 20%.

Monday

A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 59. South wind 8 to 11 mph becoming west in the afternoon. Winds could gust as high as 24 mph.

Monday Night

Showers and possibly a thunderstorm. Low around 45. West wind around 8 mph becoming south southeast after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 80%.

Tuesday

A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 55. South wind 7 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 50%.

Tuesday Night

A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 43. West northwest wind 5 to 8 mph becoming south southeast after midnight. Winds could gust as high as 20 mph.

Wednesday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 57.

Wednesday Night

Partly cloudy, with a low around 45.

Thursday

Mostly sunny, with a high near 60.

Thursday Night

Partly cloudy, with a low around 48.

Friday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 64.