10-Day Weather Forecast - Guernsey, WY

Mostly sunny. Highs in the lower 80s. Northwest winds around 5 mph increasing to 10 to 15 mph with gusts up to 25 mph in the afternoon.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 50s. North winds 10 to 15 mph.

Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. North winds 5 to 10 mph becoming east in the afternoon. Chance of rain 50 percent.

Mostly clear. Lows in the mid 50s. Southeast winds 5 to 10 mph becoming south after midnight.

Sunny hot with highs in the mid 80s.

Partly cloudy. Lows in the mid 50s.

Mostly clear. Hot. Highs in the mid 90s. Lows around 60.

Mostly clear. Hot. Highs in the mid 90s. Lows around 60.

Mostly clear. Hot. Highs in the mid 90s. Lows around 60.

Mostly clear. Hot. Highs in the mid 90s. Lows around 60.

Mostly clear. Hot. Highs in the mid 90s. Lows around 60.

Partly cloudy. Hot. Lows in the lower 60s. Highs in the lower 90s.

Partly cloudy. Hot. Lows in the lower 60s. Highs in the lower 90s.

Partly cloudy. Low temperature around 65F. Dew point will be around 51F with an average humidity of 45%. Winds will be 5 mph from the S.

Sunny. High temperature around 96F. Dew point will be around 49F with an average humidity of 31%. Winds will be 3 mph from the SW.

Partly cloudy. Low temperature around 65F. Dew point will be around 52F with an average humidity of 45%. Winds will be 5 mph from the S.

Partly cloudy. High temperature around 97F. Dew point will be around 47F with an average humidity of 29%. Winds will be 4 mph from the W.

Partly cloudy. Low temperature around 66F. Dew point will be around 51F with an average humidity of 43%. Winds will be 4 mph from the SW.