Hurricane Isaias Approaching the Gulf Coast; Remnants of Rachel to Impact the Southwest U.S.

Hurricane Isaias is expected to make landfall along the U.S. northern Gulf Coast late Friday or early Saturday. A life-threatening storm surge is expected along the coast with damaging wind gusts extending well inland. Areas of heavy rainfall are forecast throughout much of the Southeast U.S. The remnants of Rachel will bring gusty winds and heavy rainfall to the Southwest U.S. this weekend. Read More >

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

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

72°F

22°C

Humidity	15%
Wind Speed	SW 11 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	NA
Last update	09 Oct 03:15 PM MDT

More Information:

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

Extended Forecast for

Norris WY

This Afternoon
High: 66 °F
Sunny and
Breezy
Tonight
Low: 37 °F
Increasing
Clouds
Saturday
High: 54 °F
Showers and
Breezy
Saturday Night
Low: 32 °F
Showers
Sunday
High: 45 °F
Showers
Sunday Night
Low: 27 °F
Rain/Snow
Columbus Day
High: 47 °F
Rain/Snow
then Chance
Rain/Snow
Monday Night
Low: 25 °F
Chance
Rain/Snow
Tuesday
High: 49 °F
Chance
Rain/Snow
then Chance
Showers

Detailed Forecast

This Afternoon

Sunny, with a high near 66. Breezy, with a southwest wind around 16 mph, with gusts as high as 25 mph.

Tonight

Increasing clouds, with a low around 37. South wind 5 to 11 mph.

Saturday

Showers and thunderstorms before 3pm, then showers and possibly a thunderstorm, mainly after 3pm. High near 54. Breezy, with a south southwest wind 6 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and thunderstorms. Low around 32. South southwest wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

Showers. High near 45. Southeast wind 3 to 5 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Sunday Night

Rain showers before 9pm, then rain and snow showers. Low around 27. Light and variable wind becoming northeast around 6 mph. Chance of precipitation is 100%.

Columbus Day

Rain and snow showers, mainly before noon. Snow level 7600 feet rising to 9600 feet in the afternoon. High near 47. Southwest wind 3 to 5 mph. Chance of precipitation is 80%.

Monday Night

A chance of rain and snow showers, mainly after midnight. Snow level 8800 feet lowering to 8100 feet after midnight . Mostly cloudy, with a low around 25. Chance of precipitation is 40%.

Tuesday

A chance of rain and snow showers before noon, then a chance of rain showers. Snow level 7700 feet rising to 8900 feet in the afternoon. Partly sunny, with a high near 49. Chance of precipitation is 30%.

Tuesday Night

A chance of rain and snow showers. Snow level 9000 feet lowering to 7900 feet after midnight . Mostly cloudy, with a low around 24. Chance of precipitation is 40%.

Wednesday

A chance of rain and snow showers. Snow level rising to 8500 feet in the afternoon. Mostly sunny, with a high near 48.

Wednesday Night

A chance of rain and snow showers. Snow level 8500 feet lowering to 7600 feet after midnight . Partly cloudy, with a low around 23.

Thursday

Mostly sunny, with a high near 49.