10-Day Weather Forecast - Riverton, WY

Partly cloudy and breezy. Highs around 40. Temperature falling into the lower 30s in the afternoon. West winds 10 to 15 mph with gusts up to 30 mph becoming north 15 to 20 mph with gusts up to 40 mph in the afternoon.

Mostly clear. Cold with lows 12 to 18. Southwest winds around 10 mph with gusts up to 20 mph after midnight.

Mostly sunny. Highs in the lower 30s. North winds around 10 mph becoming northeast in the afternoon.

Partly cloudy. Cold with lows 10 to 15.

Partly cloudy. Highs in the mid 30s.

Mostly cloudy. Cold with lows around 10 above.

Mostly cloudy in the morning then becoming partly cloudy. Highs in the mid 20s.

Partly cloudy. Cold with lows around 10 above.

Partly cloudy in the morning then clearing. Highs in the lower 30s.

Mostly clear. Cold with lows 10 to 15.

Mostly sunny. Highs around 40.

Partly cloudy. Low temperature around 20F. Dew point will be around 10F with an average humidity of 45%. Winds will be 9 mph from the W.

Partly cloudy. High temperature around 41F. Dew point will be around 11F with an average humidity of 43%. Winds will be 5 mph from the W.

Partly cloudy. Low temperature around 22F. Dew point will be around 12F with an average humidity of 54%. Winds will be 6 mph from the W.

Sunny. High temperature around 37F. Dew point will be around 15F with an average humidity of 49%. Winds will be 5 mph from the W.

Mostly clear. Low temperature around 22F. Dew point will be around 15F with an average humidity of 61%. Winds will be 5 mph from the W.

Partly cloudy. High temperature around 37F. Dew point will be around 16F with an average humidity of 49%. Winds will be 4 mph from the N.

Mostly cloudy. Low temperature around 25F. Dew point will be around 15F with an average humidity of 55%. Winds will be 6 mph from the W.