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September Climate Summary for Central and Western Wyoming

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Riverton Regional Airport (KRIW)

Lat: 43.06219°NLon: 108.44701°WElev: 5443.0ft.

Clear

66°F

19°C

Humidity	34%
Wind Speed	NW 6 MPH
Barometer	29.89 in (1012.19 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Last update	03 Oct 06:35 PM MDT

More Information:

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

Extended Forecast for

Shoshoni WY

Tonight
Low: 49 °F
Partly Cloudy
then Isolated
T-storms
Saturday
High: 69 °F
Breezy.
Scattered
Showers then
Showers
Likely
Saturday Night
Low: 40 °F
Showers and
Breezy
Sunday
High: 51 °F
Showers
Likely
Sunday Night
Low: 37 °F
Chance
Showers
Monday
High: 55 °F
Mostly Sunny
Monday Night
Low: 33 °F
Mostly Clear
Tuesday
High: 62 °F
Sunny
Tuesday Night
Low: 36 °F
Mostly Clear

Detailed Forecast

Tonight

Isolated showers and thunderstorms before 3am, then isolated showers after 5am. Increasing clouds, with a low around 49. South southwest wind 6 to 13 mph becoming north northeast in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 20%.

Saturday

Showers and thunderstorms likely, mainly before 4pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 69. Breezy, with an east northeast wind 6 to 11 mph becoming east southeast 18 to 23 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and possibly a thunderstorm. Low around 40. Breezy, with a north northwest wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Showers likely, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 51. North northwest wind 6 to 11 mph. Chance of precipitation is 70%.

Sunday Night

A 50 percent chance of showers. Cloudy, with a low around 37. North northeast wind 6 to 9 mph.

Monday

Mostly sunny, with a high near 55. North northeast wind around 6 mph becoming calm in the morning.

Monday Night

Mostly clear, with a low around 33. Calm wind.

Tuesday

Sunny, with a high near 62.

Tuesday Night

Mostly clear, with a low around 36.

Wednesday

Sunny, with a high near 67.