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.

58°F

14°C

Humidity	68%
Wind Speed	SW 3 MPH
Barometer	NA
Dewpoint	48°F (9°C)
Visibility	NA
Last update	01 Sep 09:15 PM MDT

More Information:

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

Extended Forecast for

Norris WY

Tonight
Low: 41 °F
Chance
T-storms then
Chance
Showers
Wednesday
High: 61 °F
Mostly Sunny
then Chance
Showers and
Breezy
Wednesday Night
Low: 37 °F
Partly Cloudy
and Breezy
then Partly
Cloudy
Thursday
High: 61 °F
Sunny
Thursday Night
Low: 37 °F
Partly Cloudy
Friday
High: 66 °F
Sunny
Friday Night
Low: 39 °F
Mostly Clear
Saturday
High: 68 °F
Sunny
Saturday Night
Low: 41 °F
Partly Cloudy

Detailed Forecast

Tonight

A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 5am. Mostly cloudy, with a low around 41. South southeast wind around 5 mph. Chance of precipitation is 40%.

Wednesday

A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 61. Breezy, with a southeast wind 5 to 10 mph becoming south southwest 11 to 16 mph in the afternoon. Winds could gust as high as 23 mph.

Wednesday Night

Partly cloudy, with a low around 37. Breezy, with a south wind 6 to 15 mph, with gusts as high as 21 mph.

Thursday

Sunny, with a high near 61. Southwest wind 6 to 14 mph, with gusts as high as 20 mph.

Thursday Night

Partly cloudy, with a low around 37. Southwest wind 5 to 11 mph becoming southeast after midnight. Winds could gust as high as 29 mph.

Friday

Sunny, with a high near 66. South southwest wind 6 to 14 mph, with gusts as high as 31 mph.

Friday Night

Mostly clear, with a low around 39. South southwest wind 5 to 7 mph becoming southeast after midnight.

Saturday

Sunny, with a high near 68.