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

WY28 - South Pass (KSOU)

Lat: 42.47752°NLon: 108.8444°WElev: 8196.0ft.

48°F

9°C

Humidity	39%
Wind Speed	W 2 MPH
Barometer	NA
Dewpoint	24°F (-4°C)
Visibility	1.24 mi
Last update	08 Oct 09:42 PM MDT

More Information:

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

Extended Forecast for

9 Miles ESE South Pass City WY

Tonight
Low: 45 °F
Mostly Clear
Friday
High: 69 °F
Sunny and
Windy
Friday Night
Low: 45 °F
Breezy.
Slight Chance
Showers then
Partly Cloudy
Saturday
High: 66 °F
Windy. Mostly
Sunny then
Chance
Showers
Saturday Night
Low: 42 °F
Breezy.
Chance
Showers then
Showers
Sunday
High: 55 °F
Showers and
Breezy
Sunday Night
Low: 34 °F
Showers and
Breezy
Columbus Day
High: 53 °F
Showers
Likely and
Breezy
Monday Night
Low: 35 °F
Chance
Showers

Detailed Forecast

Tonight

Mostly clear, with a low around 45. West northwest wind 6 to 8 mph becoming south southwest after midnight.

Friday

Sunny, with a high near 69. Windy, with a west southwest wind 8 to 13 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 37 mph.

Friday Night

A slight chance of showers between 7pm and 8pm. Partly cloudy, with a low around 45. Breezy, with a southwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 20%.

Saturday

A 30 percent chance of showers after noon. Mostly sunny, with a high near 66. Windy, with a southwest wind 11 to 21 mph increasing to 23 to 33 mph in the afternoon. Winds could gust as high as 47 mph.

Saturday Night

A chance of showers, then showers and possibly a thunderstorm after midnight. Low around 42. Breezy, with a south southwest wind 15 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

Showers, with thunderstorms also possible after noon. High near 55. Breezy, with a south southwest wind 13 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 90%.

Sunday Night

Showers and possibly a thunderstorm. Low around 34. Breezy, with a south southwest wind 20 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

Columbus Day

Showers likely, with thunderstorms also possible after noon. Partly sunny, with a high near 53. Breezy. Chance of precipitation is 70%.

Monday Night

A 50 percent chance of showers. Partly cloudy, with a low around 35.

Tuesday

A 20 percent chance of showers. Mostly sunny, with a high near 56. Breezy.

Tuesday Night

A chance of showers. Partly cloudy, with a low around 35.

Wednesday

A chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 51. Breezy.

Wednesday Night

A chance of rain and snow showers. Partly cloudy, with a low around 28. Breezy.