Current Local Time in Riverton, Wyoming, USA

1:58:46 am MDT

Thursday, September 11, 2025

Country:	United States
State:	Wyoming (WY)
Lat/Long:	43°01'N / 108°23'W
Elevation:	1509 m
Currency:	United States Dollar (USD)
Languages:	English
Country Code:	+1

°F

Weather

67 °F

Clear.
85 / 54 °F

Fri 12.		80 / 49 °F
Sat 13.		73 / 49 °F

More weather details

Time Zone

MDT (Mountain Daylight Time)
UTC/GMT -6 hours

DST started

Mar 9, 2025
Forward 1 hour

DST ends

Nov 2, 2025
Back 1 hour

Difference

1 hour behind
Chicago

About MDT — Mountain Daylight Time

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Sunrise

6:49 am
↑ 83° East

Sunset

7:29 pm
↑ 276° West

Day length

12 hours, 41 minutes
-2m 52s shorter

Moon 83.2%

Set – 11:44 am
Rise – 9:21 pm

More Sun & Moon in Riverton
+ Show More Twilight and Moon Phase Information

Solar Noon

Sun in South: 1:09 pm
Altitude: 51.2°

Astronomical
Twilight

5:11 am – 5:46 am
8:32 pm – 9:07 pm

Nautical
Twilight

5:46 am – 6:20 am
7:58 pm – 8:32 pm

Civil
Twilight

6:20 am – 6:49 am
7:29 pm – 7:58 pm

Previous
Moon Phase

Full Moon
September 7, 2025
12:08 pm

Next
Moon Phase

Third Quarter
September 14, 2025
4:32 am

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Airports

Riverton Regional Airport, RIW
About 5 mi NW of Riverton
Worland Municipal Airport, WRL
About 68 mi NNE of Riverton
Denver International Airport, DEN
About 291 mi SE of Riverton

Other cities near Riverton

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Riverton

USA

1:58 46 am

Thursday, September 11, 2025