Heavy Rainfall Continues in Hawaii; Severe Thunderstorms and Heavy Rainfall in the Plains and Southern Appalachians

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorms and heavy rainfall will shift into the southern Appalachians today. Strong to severe thunderstorms may produce large hail, scattered wind gusts, and heavy rain today across the northern and central Plains. Read More >

Current conditions at

Yellowstone Lake (KP60)

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

47°F

8°C

Humidity	96%
Wind Speed	N 0 MPH
Barometer	30.5 in (1032.85 mb)
Dewpoint	46°F (8°C)
Visibility	NA
Last update	17 Aug 07:56 AM MDT

More Information:

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

Extended Forecast for

12 Miles ESE Lake WY

Today
High: 66 °F
Mostly Sunny
then Slight
Chance
T-storms
Tonight
Low: 44 °F
Slight Chance
T-storms then
Chance
Showers
Tuesday
High: 65 °F
Chance
Showers
Tuesday Night
Low: 41 °F
Chance
Showers then
Partly Cloudy
Wednesday
High: 66 °F
Sunny
Wednesday Night
Low: 43 °F
Mostly Clear
Thursday
High: 71 °F
Sunny
Thursday Night
Low: 46 °F
Partly Cloudy
Friday
High: 74 °F
Mostly Sunny

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 66. West wind 6 to 11 mph, with gusts as high as 24 mph.

Tonight

A chance of showers and thunderstorms. Mostly cloudy, with a low around 44. West wind 5 to 10 mph becoming east southeast in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 30%.

Tuesday

A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 65. West wind 5 to 11 mph becoming south southwest in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 40%.

Tuesday Night

A 50 percent chance of showers and thunderstorms before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 41. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.

Wednesday

Sunny, with a high near 66. Light and variable wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 25 mph.

Wednesday Night

Mostly clear, with a low around 43. West wind 5 to 10 mph becoming south southeast after midnight. Winds could gust as high as 24 mph.

Thursday

Sunny, with a high near 71. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 23 mph.

Thursday Night

Partly cloudy, with a low around 46.

Friday

Mostly sunny, with a high near 74.

Friday Night

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 49. Chance of precipitation is 20%.