Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Current conditions at

MAMMOTH AT YELLOWSTONE NP (YLAW4)

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

83°F

28°C

Humidity	10%
Wind Speed	N 4 MPH
Barometer	NA
Dewpoint	21°F (-6°C)
Visibility	NA
Heat Index	80°F (27°C)
Last update	12 Jul 07:15 PM MDT

More Information:

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

Extended Forecast for

5 Miles ESE Mount Holmes WY

Tonight
Low: 43 °F
Clear
Sunday
High: 78 °F
Sunny
Sunday Night
Low: 47 °F
Partly Cloudy
Monday
High: 78 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 45 °F
Slight Chance
T-storms then
Partly Cloudy
Tuesday
High: 73 °F
Slight Chance
Showers then
Showers
Likely
Tuesday Night
Low: 42 °F
Chance
T-storms then
Chance
Showers
Wednesday
High: 69 °F
Chance
T-storms
Wednesday Night
Low: 38 °F
Slight Chance
T-storms then
Mostly Clear

Detailed Forecast

Tonight

Clear, with a low around 43. Northwest wind 5 to 7 mph becoming calm after midnight.

Sunday

Sunny, with a high near 78. Light and variable wind becoming west southwest 6 to 11 mph in the morning.

Sunday Night

Partly cloudy, with a low around 47. West southwest wind 5 to 8 mph becoming calm in the evening.

Monday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 78. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 21 mph.

Monday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 45. West wind 5 to 9 mph becoming east northeast in the evening. Winds could gust as high as 20 mph.

Tuesday

Showers likely, with thunderstorms also possible after 3pm. Mostly sunny, with a high near 73. North northeast wind 5 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 60%.

Tuesday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 42. North wind 7 to 9 mph.

Wednesday

A 30 percent chance of showers and thunderstorms, mainly after noon. Mostly sunny, with a high near 69.

Wednesday Night

A 10 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 38.

Thursday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 73.

Thursday Night

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

Friday

A slight chance of showers and thunderstorms. Sunny, with a high near 75.