Weather Riverton weekend

Weather forecast for Riverton for this and next weekend.

Saturday during the day cloudy, in the evening initially cloudy, later overcast. Sunday during the day overcast, in the evening initially overcast, later cloudy.

Friday, Jan 9

28 / 14°F

0.00 in

11 mph

21 °F

14 °F

11 pm

sunrise 7:43 am
sunset 4:57 pm

HOURLY

From morning untill noon partly cloudy, later morning initially partly cloudy, later cloudy. The highest temperature 28 °F. At night partly cloudy. The lowest temperature 14 °F.

Interactive map weather Wyoming, USA

GPS: 43.0250; -108.3801

altitude: 4960 ft
local time:

PLACES IN THE AREA

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Weather forecast Riverton, Wyoming, USA extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Friday 01/09/2026
5 AM 7 AM	partly cloudy	23 °F 16 °F	0.0 in	9 fps 6 mph south-southwest	30.1 in	38 %	1 °F	29 %	0%	24%	7%	0%
11 AM 1 PM	cloudy	32 °F 25 °F	0.0 in	16 fps 11 mph west	30.1 in	25 %	1 °F	53 %	0%	7%	53%	0%
5 PM 7 PM	cloudy	28 °F 21 °F	0.0 in	11 fps 7 mph west	30.1 in	20 %	-6 °F	71 %	0%	0%	71%	3%
11 PM 1 AM	partly cloudy	21 °F 14 °F	0.0 in	12 fps 9 mph north-northeast	30.4 in	41 %	3 °F	18 %	0%	0%	18%	0%
Saturday 01/10/2026
5 AM 7 AM	cloudy	16 °F 10 °F	0.0 in	1 fps 1 mph west-southwest	30.6 in	58 %	5 °F	51 %	0%	0%	51%	0%
11 AM 1 PM	cloudy	25 °F 18 °F	0.0 in	10 fps 6 mph southwest	30.6 in	27 %	-2 °F	59 %	0%	0%	1%	59%
5 PM 7 PM	overcast	27 °F 19 °F	0.0 in	6 fps 4 mph south	30.4 in	28 %	0 °F	97 %	0%	0%	8%	97%
11 PM 1 AM	overcast	21 °F 14 °F	0.0 in	9 fps 6 mph south-southwest	30.5 in	55 %	10 °F	91 %	0%	0%	14%	90%

Riverton, Wyoming, USA - information

State: Wyoming, USA

GPS coordinates: 43.0250; -108.3801

Time zone: America / Denver time difference in hours with time in NY is -8 hours

Population: 10 873
Altitude: 4960 ft
The administrative part:

Wyoming, Cheyenne
Fremont County, Lander

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Weather Riverton, Wyoming, USA. Weather forecast Riverton.

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Data source

Weather forecast for Riverton is supplied by MET Norway Norwegian Meteorological Institute and the NRK.

Feels like

To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.

Weather with Meteobox for your website

Astronomical information Riverton

data are always in the local time

Sun and light

Jan. 9, 2026

Sunrise:	Sunset:
7:43 am	4:57 pm
Noon:	Length of day:
12:20 pm	09:14
Start of civil twilight*:	End of civil twilight*:
7:11 am	5:30 pm
Start of nautical twilight*:	End of nautical twilight*:
6:37 am	6:04 pm
Start of astronomical twilight*:	End of astronomical twilight*:
6:02 am	6:39 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
01/08/2026 11:19 pm	01/09/2026 11:03 am
Next new moon:	Next full moon:
01/18/2026	02/01/2026