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 >

Hazardous Weather Conditions

Hydrologic Outlook

Current conditions at

Yellowstone Lake (KP60)

Lat: 44.54444°NLon: 110.42111°WElev: 7835.0ft.

28°F

-2°C

Humidity	84%
Wind Speed	N 0 MPH
Barometer	30.18 in (1022.01 mb)
Dewpoint	24°F (-4°C)
Visibility	NA
Last update	09 Oct 05:56 AM MDT

More Information:

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

Extended Forecast for

14 Miles ESE Lake WY

Today
High: 64 °F
Sunny and
Breezy
Tonight
Low: 36 °F
Partly Cloudy
and Breezy
Saturday
High: 52 °F
Breezy.
Showers
Likely then
Showers
Saturday Night
Low: 30 °F
Showers
Sunday
High: 46 °F
Showers
Sunday Night
Low: 28 °F
Rain/Snow
Columbus Day
High: 49 °F
Rain/Snow
then Showers
Likely
Monday Night
Low: 26 °F
Rain/Snow
Likely
Tuesday
High: 48 °F
Chance Snow
Showers then
Chance
Rain/Snow

Detailed Forecast

Today

Sunny, with a high near 64. Breezy, with a west southwest wind 6 to 11 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 38 mph.

Tonight

Partly cloudy, with a low around 36. Breezy, with a southwest wind 13 to 21 mph, with gusts as high as 40 mph.

Saturday

Showers and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms, mainly between 4pm and 5pm. High near 52. Breezy, with a southwest wind 11 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and possibly a thunderstorm. Low around 30. South southwest wind 6 to 9 mph becoming southeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Sunday

Showers, with thunderstorms also possible after 3pm. High near 46. Southeast wind 7 to 9 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday Night

Rain showers before 9pm, then rain, possibly mixed with snow showers between 9pm and 3am, then rain showers after 3am. Low around 28. East wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 100%.

Columbus Day

Rain, possibly mixed with snow showers, becoming all rain after noon. Some thunder is also possible. High near 49. South southeast wind 7 to 11 mph becoming southwest in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 90%.

Monday Night

Rain and snow showers likely before 3am, then a chance of snow showers. Snow level 10000 feet lowering to 9300 feet after midnight . Mostly cloudy, with a low around 26. Chance of precipitation is 70%.

Tuesday

A chance of snow showers before 3pm, then a chance of rain and snow showers. Snow level 8900 feet rising to 9500 feet in the afternoon. Partly sunny, with a high near 48. Chance of precipitation is 50%.

Tuesday Night

Rain and snow showers likely, becoming all snow after 9pm. Some thunder is also possible. Snow level 9400 feet lowering to 8600 feet after midnight . Mostly cloudy, with a low around 25. Chance of precipitation is 60%.

Wednesday

A chance of snow showers. Some thunder is also possible. Mostly cloudy, with a high near 44.

Wednesday Night

Snow showers likely. Mostly cloudy, with a low around 23. Breezy.

Thursday

A chance of snow showers. Partly sunny, with a high near 43.