Weather in Cornwall, Pennsylvania, United States

7-Day Detailed Weather Forecast for Cornwall

Today

Temperature: 30°F

Wind Speed: 6 to 12 mph

Wind Direction: E

Forecast: A slight chance of snow between 2pm and 3pm, then a chance of snow and a chance of sleet between 3pm and 4pm, then sleet and freezing rain. Cloudy, with a high near 30. East wind 6 to 12 mph. Chance of precipitation is 90%. New snow accumulation of less than half an inch possible. Little or no ice accumulation expected.

Tonight

Temperature: 25°F

Wind Speed: 7 to 13 mph

Wind Direction: E

Forecast: Sleet before 9pm, then sleet likely and freezing rain likely between 9pm and 1am. Cloudy, with a low around 25. East wind 7 to 13 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible. Little or no ice accumulation expected.

Saturday

Temperature: 35°F

Wind Speed: 3 to 7 mph

Wind Direction: NE

Forecast: Mostly cloudy, with a high near 35. Northeast wind 3 to 7 mph.

Saturday Night

Temperature: 27°F

Wind Speed: 3 mph

Wind Direction: E

Forecast: Cloudy, with a low around 27. East wind around 3 mph.

Sunday

Temperature: 38°F

Wind Speed: 2 to 7 mph

Wind Direction: SE

Forecast: A slight chance of freezing rain between 7am and 10am, then rain showers likely. Cloudy, with a high near 38. Southeast wind 2 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Sunday Night

Temperature: 37°F

Wind Speed: 7 to 10 mph

Wind Direction: S

Forecast: Rain showers. Cloudy, with a low around 37. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Monday

Temperature: 52°F

Wind Speed: 10 to 21 mph

Wind Direction: SW

Forecast: Rain showers. Mostly cloudy, with a high near 52. Chance of precipitation is 80%.

Monday Night

Temperature: 26°F

Wind Speed: 24 mph

Wind Direction: W

Forecast: A chance of rain showers before 7pm. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.

Tuesday

Temperature: 32°F

Wind Speed: 20 to 24 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 32.

Tuesday Night

Temperature: 24°F

Wind Speed: 14 to 20 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 24.

Wednesday

Temperature: 35°F

Wind Speed: 14 to 17 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 35.

Wednesday Night

Temperature: 22°F

Wind Speed: 10 to 14 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 22.

New Year's Day

Temperature: 29°F

Wind Speed: 10 to 14 mph

Wind Direction: W

Forecast: Mostly cloudy, with a high near 29.

Thursday Night

Temperature: 18°F

Wind Speed: 12 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 18.