Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

WY28 - South Pass (KSOU)

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

50°F

10°C

Humidity	88%
Wind Speed	SW 4 MPH
Barometer	NA
Dewpoint	47°F (8°C)
Visibility	1.24 mi
Wind Chill	49°F (9°C)
Last update	18 Sep 06:12 AM MDT

More Information:

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

Extended Forecast for

23 Miles WSW Lander/Hunt Field WY

Today
High: 50 °F
Chance
Showers then
Showers
Likely
Tonight
Low: 34 °F
Rain/Snow and
Patchy Fog
then Chance
Showers and
Patchy Fog
Saturday
High: 43 °F
Slight Chance
T-storms then
Chance
Showers and
Breezy
Saturday Night
Low: 28 °F
Chance
Rain/Snow
then Chance
Snow Showers
Sunday
High: 41 °F
Slight Chance
Snow Showers
then
Rain/Snow
Likely
Sunday Night
Low: 30 °F
Chance
Showers then
Partly Cloudy
Monday
High: 48 °F
Mostly Sunny
Monday Night
Low: 32 °F
Partly Cloudy
Tuesday
High: 50 °F
Partly Sunny
then Slight
Chance
T-storms

Detailed Forecast

Today

A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 50. Southwest wind 8 to 13 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Rain and snow showers, becoming all rain after 11pm. Some thunder is also possible. Patchy fog between 1am and 2am. Low around 34. South wind 5 to 9 mph becoming west southwest in the evening. Chance of precipitation is 80%. Little or no snow accumulation expected.

Saturday

A 50 percent chance of showers and thunderstorms, mainly before 4pm. Snow level 11700 feet lowering to 11100 feet in the afternoon . Mostly sunny, with a high near 43. Breezy, with a west southwest wind 6 to 16 mph, with gusts as high as 22 mph.

Saturday Night

A chance of rain showers before 9pm, then a chance of rain and snow showers between 9pm and midnight, then a chance of snow showers after midnight. Some thunder is also possible. Snow level 11000 feet lowering to 10600 feet after midnight . Mostly cloudy, with a low around 28. West wind 6 to 11 mph becoming light west northwest in the evening. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Sunday

A slight chance of snow showers before noon, then rain likely, possibly mixed with snow showers between noon and 3pm, then rain showers likely after 3pm. Some thunder is also possible. Snow level rising to 11500 feet in the afternoon. Partly sunny, with a high near 41. Calm wind becoming west 5 to 8 mph in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.

Sunday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Snow level 11500 feet. Partly cloudy, with a low around 30. West northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.

Monday

Mostly sunny, with a high near 48. Light west wind becoming west southwest 6 to 11 mph in the afternoon.

Monday Night

Partly cloudy, with a low around 32.

Tuesday

A 20 percent chance of showers and thunderstorms after noon. Snow level 11300 feet. Partly sunny, with a high near 50.

Tuesday Night

A chance of rain and snow showers, mainly before midnight. Some thunder is also possible. Snow level 11600 feet. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.

Wednesday

A slight chance of showers and thunderstorms. Snow level 11600 feet. Sunny, with a high near 50.

Wednesday Night

Mostly clear, with a low around 33.

Thursday

Sunny, with a high near 53.