10-Day Weather Forecast - Guernsey, WY

Sunny breezy hot with highs in the mid 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph becoming west 15 to 25 mph with gusts up to 40 mph in the afternoon.

Partly cloudy. Lows in the lower 40s. Northwest winds 15 to 20 mph. Gusts up to 35 mph in the evening.

Mostly sunny. Much cooler with highs in the lower 60s. Northeast winds 10 to 15 mph.

Mostly clear in the evening then becoming partly cloudy. Lows in the upper 30s.

Mostly cloudy. Highs in the lower 70s. Lows in the mid 40s.

Mostly cloudy. Highs in the lower 70s. Lows in the mid 40s.

Mostly cloudy. Highs in the lower 70s. Lows in the mid 40s.

Partly cloudy and windy hot. Lows in the lower 50s. Highs in the mid 80s.

Partly cloudy and windy hot. Lows in the lower 50s. Highs in the mid 80s.

Partly cloudy and breezy. Lows in the upper 30s. Highs in the upper 50s.

Partly cloudy and breezy. Lows in the upper 30s. Highs in the upper 50s.

Partly cloudy. Low temperature around 25F. Dew point will be around 17F with an average humidity of 48%. Winds will be 11 mph from the N.

Partly cloudy. High temperature around 55F. Dew point will be around 18F with an average humidity of 40%. Winds will be 10 mph from the SE.

Partly cloudy. Low temperature around 25F. Dew point will be around 17F with an average humidity of 44%. Winds will be 7 mph from the E.

Partly cloudy. High temperature around 54F. Dew point will be around 20F with an average humidity of 41%. Winds will be 8 mph from the SE.

Partly cloudy. Low temperature around 27F. Dew point will be around 18F with an average humidity of 47%. Winds will be 6 mph from the SE.

Partly cloudy. High temperature around 59F. Dew point will be around 24F with an average humidity of 42%. Winds will be 2 mph from the E.

Partly cloudy. Low temperature around 31F. Dew point will be around 25F with an average humidity of 52%. Winds will be 4 mph from the SE.