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

DW7095 Clark (D7095)

Lat: 44.90317°NLon: 109.17183°WElev: 4271.06ft.

67°F

19°C

Humidity	60%
Wind Speed	NE 12 MPH
Barometer	29.92 in (1013.21 mb)
Dewpoint	53°F (12°C)
Visibility	NA
Last update	14 Aug 07:16 PM MDT

More Information:

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

Extended Forecast for

10 Miles ESE Cooke City MT

Tonight
Low: 41 °F
Showers
Likely then
Mostly Cloudy
Saturday
High: 63 °F
Slight Chance
Showers then
Showers
Likely
Saturday Night
Low: 41 °F
Showers
Likely then
Partly Cloudy
Sunday
High: 66 °F
Sunny then
Chance
T-storms
Sunday Night
Low: 42 °F
Slight Chance
T-storms then
Partly Cloudy
Monday
High: 66 °F
Mostly Sunny
then Chance
T-storms
Monday Night
Low: 43 °F
Showers
Tuesday
High: 63 °F
Showers
Likely
Tuesday Night
Low: 40 °F
Showers
Likely then
Slight Chance
Showers

Detailed Forecast

Tonight

Showers and thunderstorms likely, mainly before 11pm. Patchy smoke before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 41. Southwest wind 5 to 14 mph becoming north northeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%.

Saturday

A slight chance of showers before noon, then a chance of showers and thunderstorms between noon and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly sunny, with a high near 63. Light and variable wind becoming west northwest 8 to 13 mph in the afternoon. Chance of precipitation is 60%.

Saturday Night

Showers and thunderstorms likely, mainly before 11pm. Mostly cloudy, with a low around 41. Northwest wind 5 to 10 mph becoming light and variable. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 66. North wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 24 mph.

Sunday Night

A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 42. West wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 20%.

Monday

A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 66. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 25 mph.

Monday Night

Showers likely and possibly a thunderstorm, then showers after midnight. Low around 43. West wind 5 to 7 mph. Chance of precipitation is 80%.

Tuesday

Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 63. Chance of precipitation is 70%.

Tuesday Night

Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.

Wednesday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 63. Chance of precipitation is 30%.

Wednesday Night

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 40.

Thursday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 67.

Thursday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 42.

Friday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 71.