Dangerous Heat to Continue through the Holiday Weekend; Severe Storms on Friday from the Plains to the Mid-Atlantic

Dangerous, record-breaking heat will continue across most of the central and eastern U.S through Friday then focusing across the eastern U.S. through the Independence Day holiday weekend. Peak heat indices of up to 115 degrees are possible. Isolated to scattered severe thunderstorms are possible from the northern/central Plains into the Midwest, Ohio Valley, and Mid-Atlantic Friday. Read More >

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

Lat: 44.977222°NLon: 110.695278°WElev: 6138.0ft.

55°F

13°C

Humidity	59%
Wind Speed	SW 9 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	NA
Last update	02 Jul 10:15 PM MDT

More Information:

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

Extended Forecast for

14 Miles W Gardiner MT

Overnight
Low: 40 °F
Mostly Clear
Friday
High: 61 °F
Sunny then
Slight Chance
T-storms
Friday Night
Low: 41 °F
Slight Chance
T-storms then
Mostly Clear
Independence Day
High: 67 °F
Sunny
Saturday Night
Low: 46 °F
Mostly Clear
Sunday
High: 70 °F
Sunny
Sunday Night
Low: 48 °F
Slight Chance
T-storms then
Partly Cloudy
Monday
High: 70 °F
Mostly Sunny
then Slight
Chance
T-storms
Monday Night
Low: 49 °F
Slight Chance
T-storms then
Mostly Cloudy

Detailed Forecast

Overnight

Mostly clear, with a low around 40. South southwest wind around 7 mph.

Friday

A 20 percent chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 61. South southwest wind 7 to 14 mph, with gusts as high as 25 mph.

Friday Night

A slight chance of showers and thunderstorms between 8pm and 9pm. Partly cloudy, with a low around 41. South southwest wind 5 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 10%.

Independence Day

Sunny, with a high near 67. South wind 6 to 14 mph, with gusts as high as 26 mph.

Saturday Night

Mostly clear, with a low around 46. South wind 6 to 13 mph, with gusts as high as 24 mph.

Sunday

Sunny, with a high near 70. South wind 6 to 13 mph becoming west northwest in the afternoon. Winds could gust as high as 24 mph.

Sunday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 48. Northwest wind 6 to 8 mph becoming south southeast after midnight.

Monday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70.

Monday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 49.

Tuesday

A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 68.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 48.

Wednesday

A slight chance of showers and thunderstorms. Sunny, with a high near 68.

Wednesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 49.