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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

78°F

26°C

Humidity	18%
Wind Speed	SW 8 MPH
Barometer	29.89 in (1012.19 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Heat Index	77°F (25°C)
Last update	03 Oct 02:53 PM MDT

More Information:

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

Extended Forecast for

Riverton Regional Airport WY

This Afternoon
High: 80 °F
Sunny and
Breezy
Tonight
Low: 47 °F
Partly Cloudy
then Isolated
T-storms
Saturday
High: 64 °F
Scattered
Showers then
Showers
Likely and
Breezy
Saturday Night
Low: 40 °F
Showers and
Breezy
Sunday
High: 47 °F
Showers
Likely
Sunday Night
Low: 36 °F
Chance
Showers
Monday
High: 50 °F
Partly Sunny
Monday Night
Low: 33 °F
Mostly Clear
Tuesday
High: 58 °F
Sunny

Detailed Forecast

This Afternoon

Sunny, with a high near 80. Breezy, with a southwest wind 14 to 16 mph, with gusts as high as 28 mph.

Tonight

Isolated showers and thunderstorms before 3am, then isolated showers and thunderstorms after 4am. Partly cloudy, with a low around 47. Southwest wind 7 to 13 mph becoming northeast after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 20%.

Saturday

Showers and thunderstorms likely, mainly before 3pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 64. Breezy, with a north wind 9 to 17 mph becoming south southeast in the afternoon. Winds could gust as high as 25 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 wind 9 to 15 mph becoming east after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 90%.

Sunday

Showers likely, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 47. Northeast wind 7 to 10 mph. Chance of precipitation is 70%.

Sunday Night

A 50 percent chance of showers. Cloudy, with a low around 36. North northeast wind 8 to 11 mph.

Monday

Partly sunny, with a high near 50. North northeast wind 5 to 7 mph becoming calm.

Monday Night

Mostly clear, with a low around 33.

Tuesday

Sunny, with a high near 58.

Tuesday Night

Mostly clear, with a low around 36.

Wednesday

Sunny, with a high near 65.