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City of Riverton, WyomingRiverton, WY 14 Day Weather - 82501 WeatherWorld.com
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Riverton, WY Weather Forecast
Riverton, WY Weather Forecast Dated: 628 PM Mon Oct 05 2026
Expect a cool pattern with a mix of sun and clouds and frequent chances of rain over the coming period. moderate humidity and no major pressure swings will dominate.
Monday, October 5, 2026
Mid-Morning
66°F 19°C
Partly Cloudy
Mid-Afternoon
82°F 28°C
Partly Cloudy
Early-Evening
76°F 24°C
Overcast
Warm and summery near 82°F 28°C, partly cloudy in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and barometric pressure falling.
Tuesday, October 6, 2026
Mid-Morning
66°F 19°C
Sunny
Mid-Afternoon
82°F 28°C
Sunny
Early-Evening
75°F 24°C
Sunny
Balmy with temperatures reaching 82°F 28°C, sunny throughout the day, with steady humidity and steady pressure.
Wednesday, October 7, 2026
Mid-Morning
63°F 17°C
Sunny
Mid-Afternoon
78°F 26°C
Sunny
Early-Evening
72°F 22°C
Sunny
Enjoyable around 78°F 26°C, sunny throughout the day, with steady humidity and barometric pressure falling.
Thursday, October 8, 2026
Mid-Morning
62°F 17°C
Sunny
Mid-Afternoon
77°F 25°C
Sunny
Early-Evening
71°F 22°C
Sunny
Mild temperatures up to 77°F 25°C, sunny throughout the day, with steady humidity and barometric pressure falling.
Friday, October 9, 2026
Mid-Morning
61°F 16°C
Sunny
Mid-Afternoon
80°F 27°C
Sunny
Early-Evening
73°F 23°C
Sunny
Very warm with a high of 80°F 27°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds picking up from WSW at 2 mph 4 km/h to WSW at 10 mph 15 km/h.
Saturday, October 10, 2026
Mid-Morning
65°F 18°C
Sunny
Mid-Afternoon
79°F 26°C
Overcast
Early-Evening
70°F 21°C
Cloudy
Pleasant near 79°F 26°C, sunny in the morning, becoming overcast through the afternoon and evening, with steady humidity and barometric pressure falling. Winds building from SW at 6 mph 10 km/h to NNE at 14 mph 23 km/h. Gusts up to 24 mph 38 km/h.
Sunday, October 11, 2026
Mid-Morning
45°F 7°C
Overcast
Mid-Afternoon
44°F 7°C
Cloudy
Early-Evening
45°F 7°C
Overcast
Nippy around 44°F 7°C, overcast in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure. Winds N at 12 mph 19 km/h.
Monday, October 12, 2026
Mid-Morning
45°F 7°C
Scattered Showers
Mid-Afternoon
49°F 10°C
Light Rain
Early-Evening
45°F 7°C
Light Rain
Crisp with a high near 49°F 10°C, scattered downpours possible, with steady humidity and steady pressure. Winds swinging from the NW to the N at 10 mph 15 km/h.
Tuesday, October 13, 2026
Mid-Morning
37°F 3°C
Heavy Snow
Mid-Afternoon
34°F 1°C
Heavy Snow
Early-Evening
34°F 1°C
Heavy Snow
Cold with a high near 34°F 1°C, on-and-off snow throughout the day, with increasing humidity and barometric pressure rising. New snow accumulation of 4 to 7 in. 10 to 18 cm. Winds shifting from the NNE to the SSW at 3 mph 4 km/h.
Wednesday, October 14, 2026
Mid-Morning
39°F 4°C
Overcast
Mid-Afternoon
51°F 10°C
Sunny
Early-Evening
49°F 10°C
Sunny
Cool and brisk at 51°F 10°C, overcast in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure.
Thursday, October 15, 2026
Mid-Morning
45°F 7°C
Sunny
Mid-Afternoon
57°F 14°C
Sunny
Early-Evening
55°F 13°C
Sunny
Chilly near 57°F 14°C, sunny through the afternoon, turning cloudy this evening, with lower humidity and barometric pressure falling.
Friday, October 16, 2026
Mid-Morning
51°F 11°C
Overcast
Mid-Afternoon
63°F 17°C
Overcast
Early-Evening
50°F 10°C
Sunny
Cool with a high near 63°F 17°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds increasing from the WSW at 2 mph 3 km/h to W at 13 mph 21 km/h. Gusts up to 20 mph 31 km/h.
Saturday, October 17, 2026
Mid-Morning
42°F 6°C
Scattered Showers
Mid-Afternoon
49°F 9°C
Scattered Showers
Early-Evening
43°F 7°C
Scattered Showers
Brisk around 49°F 9°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds picking up from N at 6 mph 10 km/h to NNE at 15 mph 23 km/h. Gusts up to 21 mph 34 km/h.
Sunday, October 18, 2026
Mid-Morning
40°F 4°C
Light Sleet
Mid-Afternoon
47°F 8°C
Scattered Showers
Early-Evening
45°F 7°C
Scattered Showers
Cool and brisk at 47°F 8°C, locally heavy sleet at times, with lower humidity and steady pressure. Winds moving from the N to the SE at 6 mph 9 km/h.
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