Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

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

51°F

11°C

Humidity	85%
Wind Speed	SSW 4 MPH
Barometer	NA
Dewpoint	46°F (8°C)
Visibility	NA
Last update	02 Sep 02:15 AM MDT

More Information:

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

Extended Forecast for

6 Miles SSW Mammoth Hot Springs WY

Overnight
Low: 42 °F
Slight Chance
Showers
Wednesday
High: 64 °F
Mostly Sunny
and Breezy
Wednesday Night
Low: 39 °F
Partly Cloudy
and Breezy
then Partly
Cloudy
Thursday
High: 64 °F
Mostly Sunny
and Breezy
Thursday Night
Low: 41 °F
Partly Cloudy
Friday
High: 65 °F
Sunny and
Breezy
Friday Night
Low: 41 °F
Mostly Clear
then Slight
Chance
Showers
Saturday
High: 66 °F
Sunny
Saturday Night
Low: 42 °F
Mostly Clear

Detailed Forecast

Overnight

A 20 percent chance of showers before 3am. Mostly cloudy, with a low around 42. South southwest wind around 8 mph.

Wednesday

Mostly sunny, with a high near 64. Breezy, with a south southwest wind 8 to 13 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 39 mph.

Wednesday Night

Partly cloudy, with a low around 39. Breezy, with a south wind 11 to 20 mph, with gusts as high as 38 mph.

Thursday

Mostly sunny, with a high near 64. Breezy, with a south southwest wind 13 to 20 mph, with gusts as high as 34 mph.

Thursday Night

Partly cloudy, with a low around 41. South southwest wind 7 to 14 mph becoming southeast after midnight. Winds could gust as high as 30 mph.

Friday

Sunny, with a high near 65. Breezy, with a south southwest wind 11 to 18 mph, with gusts as high as 33 mph.

Friday Night

A 20 percent chance of showers after midnight. Mostly clear, with a low around 41. South southeast wind 5 to 13 mph, with gusts as high as 28 mph.

Saturday

Sunny, with a high near 66.