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

110°F

43°C

Humidity	88%
Wind Speed	E 7 MPH
Barometer	NA
Dewpoint	106°F (41°C)
Visibility	NA
Heat Index	241°F (116°C)
Last update	15 Aug 02:02 AM MDT

More Information:

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

Extended Forecast for

5 Miles NE Jackson MT

Overnight
Low: 43 °F
Partly Cloudy
Saturday
High: 63 °F
Mostly Sunny
then Chance
T-storms
Saturday Night
Low: 45 °F
Chance
T-storms then
Partly Cloudy
Sunday
High: 65 °F
Mostly Sunny
then Slight
Chance
T-storms
Sunday Night
Low: 48 °F
Mostly Cloudy
Monday
High: 66 °F
Partly Sunny
Monday Night
Low: 48 °F
Showers
Likely
Tuesday
High: 62 °F
Chance
Showers then
Chance
T-storms
Tuesday Night
Low: 46 °F
Slight Chance
T-storms then
Partly Cloudy

Detailed Forecast

Overnight

Partly cloudy, with a low around 43. East southeast wind around 7 mph.

Saturday

A 50 percent chance of showers and thunderstorms, mainly after 2pm. Increasing clouds, with a high near 63. South southeast wind around 7 mph becoming west in the afternoon.

Saturday Night

A 40 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 45. Southwest wind 5 to 8 mph becoming east northeast in the evening.

Sunday

A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 65. Southeast wind 5 to 7 mph becoming west in the afternoon.

Sunday Night

Mostly cloudy, with a low around 48. West northwest wind 5 to 7 mph becoming southeast after midnight.

Monday

Partly sunny, with a high near 66. South wind 5 to 9 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

Monday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 48. West northwest wind 6 to 8 mph becoming south after midnight. Chance of precipitation is 70%.

Tuesday

A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 62. South southeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

Tuesday Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 46.

Wednesday

Mostly sunny, with a high near 64.

Wednesday Night

Partly cloudy, with a low around 48.

Thursday

Mostly sunny, with a high near 68.

Thursday Night

Partly cloudy, with a low around 50.

Friday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 70.