Weather in Greencastle, Pennsylvania, United States

7-Day Detailed Weather Forecast for Greencastle

Today

Temperature: 50°F

Wind Speed: 2 to 6 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 50. Northwest wind 2 to 6 mph.

Tonight

Temperature: 34°F

Wind Speed: 2 mph

Wind Direction: NE

Forecast: Snow likely after midnight. Mostly cloudy, with a low around 34. Northeast wind around 2 mph. Chance of precipitation is 70%. New snow accumulation of less than half an inch possible.

Sunday

Temperature: 36°F

Wind Speed: 2 to 6 mph

Wind Direction: NE

Forecast: Snow before 10am, then rain and snow. Cloudy, with a high near 36. Northeast wind 2 to 6 mph. Chance of precipitation is 100%. New snow accumulation of less than half an inch possible.

Sunday Night

Temperature: 31°F

Wind Speed: 7 to 12 mph

Wind Direction: NW

Forecast: Snow. Cloudy, with a low around 31. Northwest wind 7 to 12 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Monday

Temperature: 39°F

Wind Speed: 13 to 17 mph

Wind Direction: NW

Forecast: Snow likely before 7am, then a chance of snow showers. Cloudy, with a high near 39. Northwest wind 13 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of around one inch possible.

Monday Night

Temperature: 21°F

Wind Speed: 14 mph

Wind Direction: NW

Forecast: A slight chance of snow showers before 7pm. Mostly cloudy, with a low around 21. Chance of precipitation is 20%.

Tuesday

Temperature: 33°F

Wind Speed: 6 to 12 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 33.

Tuesday Night

Temperature: 25°F

Wind Speed: 3 mph

Wind Direction: SW

Forecast: A slight chance of snow showers after 1am. Mostly cloudy, with a low around 25.

Wednesday

Temperature: 44°F

Wind Speed: 5 to 9 mph

Wind Direction: S

Forecast: A slight chance of snow showers before 1pm, then a chance of rain showers. Mostly cloudy, with a high near 44. Chance of precipitation is 30%.

Wednesday Night

Temperature: 35°F

Wind Speed: 8 mph

Wind Direction: SW

Forecast: A chance of rain showers. Mostly cloudy, with a low around 35. Chance of precipitation is 40%.

Thursday

Temperature: 48°F

Wind Speed: 9 mph

Wind Direction: SW

Forecast: A chance of rain showers. Mostly cloudy, with a high near 48. Chance of precipitation is 50%.

Thursday Night

Temperature: 31°F

Wind Speed: 7 mph

Wind Direction: NW

Forecast: A chance of rain showers. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.

Friday

Temperature: 46°F

Wind Speed: 5 to 8 mph

Wind Direction: W

Forecast: A slight chance of rain showers before 1pm. Mostly sunny, with a high near 46.

Friday Night

Temperature: 29°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 29.