10-Day Weather Forecast - Riverton, WY

Mostly sunny in the morning then becoming partly cloudy. Windy with highs in the mid 80s. Southwest winds 15 to 20 mph with gusts up to 35 mph increasing to 20 to 30 mph with gusts up to 45 mph in the afternoon.

Partly cloudy in the evening then clearing. Breezy with lows in the mid 40s. West winds 20 to 25 mph with gusts up to 40 mph becoming northeast 10 to 15 mph with gusts up to 30 mph after midnight.

Partly cloudy and breezy. Highs in the lower 80s. Southeast winds 10 to 15 mph becoming southwest 15 to 20 mph in the afternoon. Gusts up to 35 mph.

Partly cloudy and breezy. Lows in the lower 50s. Southwest winds 15 to 20 mph with gusts up to 30 mph.

Partly cloudy and windy. Highs in the upper 70s.

Partly cloudy. A slight chance of. Breezy with lows in the mid 40s.

Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Windy with highs in the upper 60s. Chance of rain 30 percent.

A slight chance of thunderstorms in the evening. Mostly clear with a slight chance of rain showers. Breezy with lows around 40. Chance of rain 20 percent.

Mostly sunny. Highs around 70.

Mostly clear. Lows around 40.

Sunny. Highs in the mid 70s.

Mostly clear. Lows in the lower 40s.

Mostly sunny. Highs in the lower 70s.

Clear. Low temperature around 51F. Dew point will be around 35F with an average humidity of 39%. Winds will be 7 mph from the NW.

Sunny. High temperature around 75F. Dew point will be around 39F with an average humidity of 40%. Winds will be 6 mph from the N.

Partly cloudy. Low temperature around 51F. Dew point will be around 40F with an average humidity of 48%. Winds will be 6 mph from the NW.

Mostly sunny. High temperature around 74F. Dew point will be around 41F with an average humidity of 45%. Winds will be 6 mph from the NE.

Partly cloudy. Low temperature around 52F. Dew point will be around 39F with an average humidity of 46%. Winds will be 6 mph from the NW.