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

Big Hole Pass CTY-278 MP 32 (MTBHP)

Lat: 45.31545°NLon: 113.30974°WElev: 6722.0ft.

unknown precip

115°F

46°C

Humidity	40%
Wind Speed	NE 0 MPH
Barometer	NA
Dewpoint	85°F (29°C)
Visibility	NA
Heat Index	152°F (67°C)
Last update	15 Aug 04:31 PM MDT

More Information:

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

Extended Forecast for

10 Miles WNW Bannack MT

This Afternoon
High: 61 °F
Showers
Likely
Tonight
Low: 45 °F
Chance
T-storms then
Slight Chance
Showers
Sunday
High: 64 °F
Mostly Sunny
then Chance
T-storms
Sunday Night
Low: 48 °F
Slight Chance
T-storms then
Mostly Cloudy
Monday
High: 66 °F
Partly Sunny
Monday Night
Low: 49 °F
Chance
Showers
Tuesday
High: 63 °F
Mostly Sunny
then Chance
T-storms
Tuesday Night
Low: 47 °F
Mostly Cloudy
Wednesday
High: 64 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 61. West southwest wind around 7 mph. Chance of precipitation is 60%.

Tonight

A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am. Mostly cloudy, with a low around 45. Southwest wind 3 to 7 mph. Chance of precipitation is 50%.

Sunday

A 30 percent chance of showers and thunderstorms, mainly between 3pm and 4pm. Partly sunny, with a high near 64. West southwest wind 3 to 7 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 48. West wind around 6 mph. Chance of precipitation is 20%.

Monday

Partly sunny, with a high near 66. Southwest wind 5 to 10 mph, with gusts as high as 20 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 49. West wind 5 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.

Tuesday

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 63. West wind 6 to 11 mph, with gusts as high as 21 mph.

Tuesday Night

Mostly cloudy, with a low around 47. West northwest wind 5 to 10 mph becoming light west after midnight. Winds could gust as high as 20 mph.

Wednesday

Mostly sunny, with a high near 64.

Wednesday Night

Partly cloudy, with a low around 49.

Thursday

Sunny, with a high near 68.

Thursday Night

Partly cloudy, with a low around 53.