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

Yellowstone Lake (KP60)

Lat: 44.54444°NLon: 110.42111°WElev: 7835.0ft.

53°F

12°C

Humidity	92%
Wind Speed	NA 5 MPH
Barometer	30.47 in (1031.83 mb)
Dewpoint	51°F (11°C)
Visibility	NA
Last update	15 Aug 05:56 PM MDT

More Information:

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

Extended Forecast for

15 Miles E Lake WY

Tonight
Low: 40 °F
Scattered
T-storms then
Partly Cloudy
Sunday
High: 67 °F
Sunny then
Chance
T-storms
Sunday Night
Low: 42 °F
Chance
Showers then
Partly Cloudy
Monday
High: 68 °F
Mostly Sunny
then Slight
Chance
T-storms
Monday Night
Low: 44 °F
Showers
Likely
Tuesday
High: 65 °F
Showers
Likely and
Breezy
Tuesday Night
Low: 41 °F
Chance
Showers then
Mostly Cloudy
Wednesday
High: 67 °F
Partly Sunny
Wednesday Night
Low: 42 °F
Slight Chance
T-storms then
Partly Cloudy

Detailed Forecast

Tonight

Scattered showers and thunderstorms before 10pm, then isolated showers between 10pm and midnight. Partly cloudy, with a low around 40. West wind 5 to 9 mph becoming light. Chance of precipitation is 50%.

Sunday

A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 67. West southwest wind 9 to 14 mph, with gusts as high as 20 mph.

Sunday Night

A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 42. West southwest wind 8 to 13 mph becoming light south southwest.

Monday

A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 68. South southwest wind 6 to 14 mph becoming west in the afternoon. Winds could gust as high as 28 mph.

Monday Night

A chance of showers and thunderstorms, then showers likely after 9pm. Mostly cloudy, with a low around 44. West wind 5 to 13 mph becoming south after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%.

Tuesday

A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 65. Breezy, with a west wind 7 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 60%.

Tuesday Night

A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 41. West wind 5 to 9 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.

Wednesday

Partly sunny, with a high near 67.

Wednesday Night

A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 42.

Thursday

A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 71.

Thursday Night

Mostly clear, with a low around 44.

Friday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 74.

Friday Night

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