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September Climate Summary for Central and Western Wyoming

Hazardous Weather Conditions

Current conditions at

WY28 - South Pass (KSOU)

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

48°F

9°C

Humidity	64%
Wind Speed	NE 8 MPH
Barometer	NA
Dewpoint	36°F (2°C)
Visibility	NA
Wind Chill	44°F (7°C)
Last update	04 Oct 02:56 AM MDT

More Information:

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

Extended Forecast for

7 Miles NNE South Pass City WY

Winter Weather Advisory October 4, 12:00pm until October 5, 06:00pm

Click here for hazard details and duration

Winter Weather Advisory

Overnight
Low: 47 °F
Chance
Showers
Saturday
High: 51 °F
Showers and
Breezy
Saturday Night
Low: 32 °F
Rain/Snow and
Breezy
Sunday
High: 36 °F
Snow Showers
Sunday Night
Low: 28 °F
Snow Showers
Likely
Monday
High: 41 °F
Slight Chance
Snow Showers
then Mostly
Sunny
Monday Night
Low: 28 °F
Mostly Clear
Tuesday
High: 48 °F
Sunny
Tuesday Night
Low: 36 °F
Mostly Clear

Detailed Forecast

Overnight

A 30 percent chance of showers and thunderstorms, mainly after 5am. Partly cloudy, with a steady temperature around 47. South southwest wind around 9 mph.

Saturday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 9am. High near 51. Breezy, with a west southwest wind 9 to 14 mph becoming southwest 18 to 23 mph in the morning. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Rain showers before 9pm, then rain and snow showers between 9pm and 2am, then snow showers likely after 2am. Some thunder is also possible. Snow level 9500 feet lowering to 8400 feet after midnight . Low around 32. Breezy, with a west southwest wind 12 to 17 mph becoming north northeast 6 to 11 mph after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Sunday

Snow showers. High near 36. East northeast wind 6 to 9 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Sunday Night

Snow showers likely. Cloudy, with a low around 28. North northeast wind 7 to 10 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Monday

A 20 percent chance of snow showers before noon. Partly sunny, with a high near 41. North wind around 6 mph.

Monday Night

Mostly clear, with a low around 28. North northeast wind around 6 mph becoming west northwest after midnight.

Tuesday

Sunny, with a high near 48.

Tuesday Night

Mostly clear, with a low around 36.

Wednesday

Sunny, with a high near 54. Breezy.

Wednesday Night

Mostly clear, with a low around 38.