10-Day Weather Forecast - Port Penn, DE

Sunny. Highs in the upper 40s. Southwest winds 5 to 10 mph.

Mostly cloudy. Lows in the mid 30s. South winds 5 to 10 mph.

Mostly cloudy. A chance of rain in the afternoon. Highs in the upper 40s. Southwest winds 5 to 10 mph. Chance of rain 30 percent.

Cloudy with a 50 percent chance of rain. Lows in the mid 30s.

Mostly cloudy in the morning then becoming partly sunny. A chance of rain. Highs in the lower 40s. Chance of rain 50 percent.

A chance of rain in the evening. Mostly cloudy with a chance of snow. Colder with lows in the lower 20s. Chance of precipitation 50 percent.

Mostly sunny. Highs in the lower 30s.

Mostly clear. Cold with lows in the lower 20s.

Mostly sunny. Highs in the lower 40s.

Partly cloudy in the evening then becoming mostly cloudy. Cold with lows in the mid 20s.

Partly sunny. Highs in the mid 30s. Temperature falling into the upper 20s in the afternoon.

Partly cloudy. Low temperature around 15F. Dew point will be around 5F with an average humidity of 54%. Winds will be 9 mph from the W.

Sunny. High temperature around 21F. Dew point will be around -0F with an average humidity of 43%. Winds will be 12 mph from the W.

Clear. Low temperature around 15F. Dew point will be around 1F with an average humidity of 50%. Winds will be 7 mph from the W.

Sunny. High temperature around 28F. Dew point will be around 6F with an average humidity of 47%. Winds will be 7 mph from the W.

Mostly clear. Low temperature around 18F. Dew point will be around 8F with an average humidity of 58%. Winds will be 6 mph from the NW.

Sunny. High temperature around 28F. Dew point will be around 7F with an average humidity of 48%. Winds will be 5 mph from the NW.

Mostly clear. Low temperature around 22F. Dew point will be around 11F with an average humidity of 59%. Winds will be 0 mph from the NW.