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

BOULDER MOUNTAIN (BOMM8)

Lat: 46.5596°NLon: 111.28973°WElev: 7950.0ft.

48°F

9°C

Humidity	NA
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

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

Extended Forecast for

16 Miles NW White Sulphur Springs MT

Overnight
Low: 43 °F
Chance
Showers and
Patchy Fog
Sunday
High: 78 °F
Patchy Fog
then Slight
Chance
T-storms
Sunday Night
Low: 44 °F
Slight Chance
T-storms then
Mostly Cloudy
Monday
High: 77 °F
Partly Sunny
Monday Night
Low: 46 °F
Chance
Showers
Tuesday
High: 74 °F
Slight Chance
T-storms then
Chance
Showers
Tuesday Night
Low: 42 °F
Chance
Showers then
Mostly Cloudy
Wednesday
High: 77 °F
Mostly Sunny
Wednesday Night
Low: 44 °F
Partly Cloudy

Detailed Forecast

Overnight

A 30 percent chance of showers, mainly before 1am. Patchy fog after 3am. Otherwise, partly cloudy, with a low around 43. Light and variable wind.

Sunday

A 20 percent chance of showers and thunderstorms after 3pm. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 78. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust 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. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

Monday

Partly sunny, with a high near 77. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.

Monday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 46. West northwest wind 5 to 8 mph becoming light and variable in the evening. Chance of precipitation is 40%.

Tuesday

A 40 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 74. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.

Tuesday Night

A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 42. Northwest wind 5 to 8 mph becoming calm in the evening.

Wednesday

Mostly sunny, with a high near 77. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.

Wednesday Night

Partly cloudy, with a low around 44.

Thursday

Sunny, with a high near 79.

Thursday Night

Partly cloudy, with a low around 47.

Friday

Sunny, with a high near 84.

Friday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 49.