Storms and Heavy Rainfall in the Plains and Southern Appalachians; Hazardous Heat in the South and Southeast

Severe thunderstorms with heavy rainfall will be possible across the southern Appalachians through this evening. Thunderstorms are also expected from the northern/central Plains into portions of the Midwest through Tuesday, and severe storms may produce large hail and damaging wind gusts. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Current conditions at

Yellowstone Lake (KP60)

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

60°F

16°C

Humidity	53%
Wind Speed	N 0 MPH
Barometer	30.4 in (1029.46 mb)
Dewpoint	43°F (6°C)
Visibility	NA
Last update	17 Aug 05:56 PM MDT

More Information:

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

Extended Forecast for

9 Miles ENE Lake WY

Tonight
Low: 41 °F
Scattered
Showers
Tuesday
High: 69 °F
Isolated
Showers then
Scattered
T-storms and
Breezy
Tuesday Night
Low: 38 °F
Scattered
Showers and
Breezy then
Partly Cloudy
Wednesday
High: 72 °F
Sunny
Wednesday Night
Low: 41 °F
Mostly Clear
Thursday
High: 76 °F
Sunny
Thursday Night
Low: 43 °F
Slight Chance
T-storms then
Partly Cloudy
Friday
High: 77 °F
Mostly Sunny
then Slight
Chance
T-storms
Friday Night
Low: 45 °F
Chance
Showers

Detailed Forecast

Tonight

Scattered showers and thunderstorms before 11pm, then isolated showers between 11pm and 4am. Mostly cloudy, with a low around 41. West northwest wind 8 to 13 mph becoming light and variable in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 40%.

Tuesday

Isolated showers, then scattered showers and thunderstorms after noon. Mostly sunny, with a high near 69. Breezy, with a light and variable wind becoming northwest 11 to 16 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 40%.

Tuesday Night

Scattered showers and thunderstorms before 10pm, then isolated showers between 10pm and 11pm. Partly cloudy, with a low around 38. Breezy, with a west southwest wind 10 to 15 mph becoming light and variable in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 30%.

Wednesday

Sunny, with a high near 72. Light and variable wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 23 mph.

Wednesday Night

Mostly clear, with a low around 41. West wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 21 mph.

Thursday

Sunny, with a high near 76. Light and variable wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph.

Thursday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 43. West wind around 5 mph becoming calm after midnight.

Friday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 77.

Friday Night

A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 45. Chance of precipitation is 30%.

Saturday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 71. Chance of precipitation is 40%.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 45.

Sunday

A chance of showers and thunderstorms. Mostly sunny, with a high near 68.

Sunday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 41.

Monday

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