Winter Returns Across the Northern Tier; Record Warmth for the Southwest

A large high pressure system will usher in cold air for this first day of March across the northern Plains, Great Lakes, Northeast and mid-Atlantic. Some wintry precipitation may evolve across the mid-Mississippi Valley, Ohio Valley and mid-Atlantic through Monday. Meanwhile, record warmth will spread across the Southwest, southern Plains through early this week. Read More >

Current conditions at

WY28 - South Pass (KSOU)

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

30°F

-1°C

Humidity	73%
Wind Speed	W 16 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	NA
Wind Chill	19°F (-7°C)
Last update	01 Mar 09:56 AM MST

More Information:

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

Extended Forecast for

21 Miles ENE South Pass City WY

Today
High: 50 °F
Partly Sunny
then Mostly
Cloudy and
Breezy
Tonight
Low: 35 °F
Cloudy then
Scattered
Showers and
Breezy
Monday
High: 53 °F
Scattered
Showers then
Showers
Likely
Monday Night
Low: 33 °F
Rain/Snow
Tuesday
High: 47 °F
Chance
Rain/Snow
then Slight
Chance
Rain/Snow
Tuesday Night
Low: 30 °F
Mostly Clear
Wednesday
High: 48 °F
Mostly Sunny
and Breezy
Wednesday Night
Low: 30 °F
Slight Chance
Rain/Snow
Thursday
High: 39 °F
Snow Showers
Likely

Detailed Forecast

Today

Mostly cloudy, with a high near 50. Breezy, with a west southwest wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.

Tonight

Scattered showers, mainly after 3am. Cloudy, with a low around 35. Breezy, with a south wind 8 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.

Monday

Showers likely, with thunderstorms also possible after 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 53. South southwest wind 9 to 14 mph becoming west in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

Snow showers, possibly mixed with rain. Some thunder is also possible. Low around 33. North northwest wind around 7 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Tuesday

A chance of rain and snow showers before 8am, then a chance of snow showers between 8am and 2pm, then a slight chance of rain and snow showers after 2pm. Mostly sunny, with a high near 47. North wind around 7 mph becoming west southwest in the afternoon. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Tuesday Night

Mostly clear, with a low around 30. Southwest wind 8 to 11 mph.

Wednesday

Mostly sunny, with a high near 48. Breezy, with a southwest wind 13 to 21 mph, with gusts as high as 31 mph.

Wednesday Night

A slight chance of rain and snow showers after 11pm. Mostly cloudy, with a low around 30. Chance of precipitation is 20%.

Thursday

Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 39. Chance of precipitation is 70%.

Thursday Night

Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.

Friday

A chance of snow showers. Mostly cloudy, with a high near 36.