Severe Weather and Flooding Threats for the Central U.S.; Dangerous Heat in the Southern and Western U.S.

Severe weather and flooding threats will continue for portions of the central U.S. over the next couple of days, with multiple rounds of thunderstorms expected. Dangerous heat will persist across the southern and western U.S. through mid-week. Hot and dry conditions will fuel fire weather concerns for the Intermountain West, where dry thunderstorms may spark additional wildfires. Read More >

Current conditions at

Yellowstone Lake (KP60)

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

56°F

13°C

Humidity	46%
Wind Speed	NW 3 MPH
Barometer	30.35 in (1027.77 mb)
Dewpoint	36°F (2°C)
Visibility	NA
Last update	23 Jun 08:56 PM MDT

More Information:

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

Extended Forecast for

12 Miles ESE Lewis Lake WY

Tonight
Low: 41 °F
Mostly Clear
Wednesday
High: 67 °F
Mostly Sunny
then Slight
Chance
T-storms
Wednesday Night
Low: 41 °F
Slight Chance
T-storms then
Chance
Showers
Thursday
High: 61 °F
Chance
Showers then
Showers
Likely
Thursday Night
Low: 42 °F
Slight Chance
T-storms then
Mostly Cloudy
Friday
High: 63 °F
Partly Sunny
then Chance
T-storms and
Breezy
Friday Night
Low: 40 °F
Chance
Showers and
Breezy
Saturday
High: 50 °F
Showers and
Breezy
Saturday Night
Low: 32 °F
Showers then
Rain/Snow
Likely

Detailed Forecast

Tonight

Mostly clear, with a low around 41. South wind 5 to 9 mph becoming east southeast in the evening.

Wednesday

A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 67. Light and variable wind becoming west 6 to 11 mph in the afternoon.

Wednesday Night

A slight chance of showers and thunderstorms, then a chance of showers after 4am. Partly cloudy, with a low around 41. Northwest wind 5 to 7 mph becoming southeast after midnight. Chance of precipitation is 30%.

Thursday

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. Mostly sunny, with a high near 61. South southeast wind 6 to 11 mph becoming west in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 60%.

Thursday Night

A 10 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 42. West wind 5 to 11 mph becoming south southeast after midnight. Winds could gust as high as 22 mph.

Friday

A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 63. Breezy, with a south wind 9 to 16 mph becoming west southwest in the afternoon. Winds could gust as high as 30 mph.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 40. Breezy, with a south wind 11 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.

Saturday

Showers and possibly a thunderstorm. High near 50. Breezy. Chance of precipitation is 90%.

Saturday Night

Rain showers before midnight, then rain and snow showers likely. Some thunder is also possible. Snow level 10100 feet lowering to 8800 feet after midnight . Low around 32. Chance of precipitation is 80%.

Sunday

Snow showers likely before 3pm, then rain and snow showers likely. Some thunder is also possible. Partly sunny, with a high near 41. Breezy. Chance of precipitation is 70%.

Sunday Night

A chance of rain and snow showers. Some thunder is also possible. Partly cloudy, with a low around 28. Breezy.

Monday

A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 46. Breezy.

Monday Night

A slight chance of showers and thunderstorms. Snow level 9400 feet. Partly cloudy, with a low around 32. Breezy.

Tuesday

Sunny, with a high near 56. Breezy.