Excessive Rainfall and Severe Thunderstorms Threaten the Southern U.S. Again Thursday

A Moderate Risk (Level 3 of 4) Excessive Rainfall Outlook and Flood Watches have been issued for portions of east Texas into Louisiana Thursday where flash, urban, and riverine flooding is possible. A Slight Risk (Level 2 of 5) for scattered severe thunderstorms has been issued from west Texas to the lower Mississippi Valley Thursday afternoon into Thursday night. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

WY28 - South Pass (KSOU)

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

55°F

13°C

Humidity	30%
Wind Speed	W 20 MPH
Barometer	NA
Dewpoint	24°F (-4°C)
Visibility	1.24 mi
Last update	16 May 07:56 PM MDT

More Information:

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

Extended Forecast for

19 Miles E Boulder WY

Tonight
Low: 39 °F
Mostly Clear
Friday
High: 57 °F
Windy. Mostly
Sunny then
Chance
Showers
Friday Night
Low: 27 °F
Mostly Clear
and Windy
then Mostly
Clear
Saturday
High: 55 °F
Sunny then
Sunny and
Breezy
Saturday Night
Low: 34 °F
Partly Cloudy
and Breezy
then Slight
Chance Snow
Showers
Sunday
High: 55 °F
Chance
Rain/Snow and
Breezy then
Mostly Sunny
and Windy
Sunday Night
Low: 23 °F
Partly Cloudy
and Breezy
then Slight
Chance Snow
Showers
Monday
High: 46 °F
Chance Snow
Showers
Monday Night
Low: 22 °F
Chance Snow
Showers

Detailed Forecast

Tonight

Mostly clear, with a low around 39. West northwest wind 6 to 11 mph becoming light north northwest after midnight.

Friday

A chance of showers and thunderstorms before 3pm, then a chance of showers between 3pm and 4pm. Snow level 10800 feet lowering to 9600 feet in the afternoon . Increasing clouds, with a high near 57. Windy, with a light and variable wind becoming west 26 to 31 mph in the morning. Winds could gust as high as 45 mph. Chance of precipitation is 40%.

Friday Night

Mostly clear, with a low around 27. Windy, with a west wind 18 to 28 mph becoming northeast 7 to 12 mph in the evening. Winds could gust as high as 41 mph.

Saturday

Sunny, with a high near 55. Breezy, with a west wind 5 to 10 mph becoming west southwest 18 to 23 mph in the morning. Winds could gust as high as 38 mph.

Saturday Night

A 20 percent chance of snow showers after midnight. Mostly cloudy, with a low around 34. Breezy, with a west southwest wind 17 to 22 mph becoming light southwest in the evening. Winds could gust as high as 38 mph.

Sunday

A chance of snow showers before 9am, then a chance of rain showers between 9am and noon. Mostly sunny, with a high near 55. Windy, with a light southwest wind becoming west 27 to 32 mph in the morning. Winds could gust as high as 46 mph. Chance of precipitation is 30%.

Sunday Night

A 20 percent chance of snow showers after midnight. Partly cloudy, with a low around 23. Breezy, with a west wind 16 to 21 mph becoming light northwest after midnight. Winds could gust as high as 36 mph.

Monday

A 40 percent chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 46.

Monday Night

A 30 percent chance of snow showers. Partly cloudy, with a low around 22.

Tuesday

A 30 percent chance of snow showers. Sunny, with a high near 51.

Tuesday Night

Partly cloudy, with a low around 27.

Wednesday

A slight chance of showers. Mostly sunny, with a high near 57. Breezy.

Wednesday Night

A slight chance of rain and snow showers. Snow level 9700 feet lowering to 9300 feet after midnight . Mostly cloudy, with a low around 31. Breezy.