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.

46°F

8°C

Humidity	39%
Wind Speed	SW 9 MPH
Barometer	NA
Dewpoint	23°F (-5°C)
Visibility	1.24 mi
Wind Chill	41°F (5°C)
Last update	09 Oct 02:26 AM MDT

More Information:

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

Extended Forecast for

16 Miles NW South Pass City WY

Overnight
Low: 37 °F
Mostly Clear
and Breezy
Friday
High: 52 °F
Windy. Sunny
then Slight
Chance
Rain/Snow
Friday Night
Low: 36 °F
Partly Cloudy
and Windy
Saturday
High: 46 °F
Very Windy.
Chance Snow
Showers then
Rain/Snow
Likely
Saturday Night
Low: 34 °F
Rain/Snow and
Windy
Sunday
High: 38 °F
Breezy. Snow
Showers then
Rain/Snow
Sunday Night
Low: 32 °F
Rain/Snow and
Windy
Columbus Day
High: 38 °F
Snow Showers
and Windy
Monday Night
Low: 29 °F
Rain/Snow
then Snow
Showers
Likely

Detailed Forecast

Overnight

Mostly clear, with a low around 37. Breezy, with a west southwest wind 17 to 21 mph, with gusts as high as 30 mph.

Friday

A slight chance of rain and snow showers before 4pm, then a slight chance of rain and snow showers after 5pm. Snow level 11500 feet. Sunny, with a high near 52. Windy, with a west southwest wind 22 to 32 mph, with gusts as high as 48 mph. Chance of precipitation is 20%.

Friday Night

Partly cloudy, with a low around 36. Windy, with a southwest wind 26 to 32 mph, with gusts as high as 49 mph.

Saturday

Rain likely, possibly mixed with snow showers, mainly after 2pm. Some thunder is also possible. Mostly sunny, with a high near 46. Very windy, with a southwest wind 28 to 33 mph increasing to 36 to 41 mph. Winds could gust as high as 55 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Saturday Night

Rain and snow showers. Some thunder is also possible. Snow level 11600 feet. Low around 34. Windy, with a southwest wind 22 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Sunday

Snow showers before noon, then rain, possibly mixed with snow showers. Some thunder is also possible. Snow level rising to 12000 feet in the afternoon. High near 38. Breezy, with a south southwest wind 13 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 100%.

Sunday Night

Rain, possibly mixed with snow showers before midnight, then snow showers between midnight and 3am, then rain and snow showers after 3am. Some thunder is also possible. Snow level 12300 feet lowering to 11500 feet after midnight . Low around 32. Windy, with a south wind 13 to 18 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 100%.

Columbus Day

Snow showers. Some thunder is also possible. High near 38. Windy. Chance of precipitation is 90%.

Monday Night

Rain and snow showers, becoming all snow after 9pm. Low around 29. Chance of precipitation is 80%.

Tuesday

Snow showers likely. Partly sunny, with a high near 36. Chance of precipitation is 60%.

Tuesday Night

Snow showers likely. The snow could be heavy at times. Mostly cloudy, with a low around 26.

Wednesday

Snow showers likely. Some thunder is also possible. Mostly sunny, with a high near 32. Breezy.

Wednesday Night

A chance of snow showers. Mostly cloudy, with a low around 22. Breezy.