Weather in South Williamsport, Pennsylvania, United States

7-Day Detailed Weather Forecast for South Williamsport

Today

Temperature: 45°F

Wind Speed: 9 mph

Wind Direction: SE

Forecast: Rain showers and areas of fog before 9am, then areas of fog and a chance of rain showers between 9am and 10am, then a chance of rain showers and patchy fog. Mostly cloudy, with a high near 45. Southeast wind around 9 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Temperature: 34°F

Wind Speed: 8 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 34. West wind around 8 mph. New rainfall amounts less than a tenth of an inch possible.

Saturday

Temperature: 44°F

Wind Speed: 7 mph

Wind Direction: W

Forecast: Mostly cloudy, with a high near 44. West wind around 7 mph.

Saturday Night

Temperature: 30°F

Wind Speed: 3 mph

Wind Direction: N

Forecast: A chance of rain and snow after 1am. Mostly cloudy, with a low around 30. North wind around 3 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.

Sunday

Temperature: 37°F

Wind Speed: 3 mph

Wind Direction: E

Forecast: Rain and snow. Cloudy, with a high near 37. East wind around 3 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Sunday Night

Temperature: 29°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Rain and snow. Cloudy, with a low around 29. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Monday

Temperature: 37°F

Wind Speed: 5 to 12 mph

Wind Direction: NW

Forecast: A chance of snow before 7am, then a chance of snow showers between 7am and 1pm. Mostly cloudy, with a high near 37. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

Monday Night

Temperature: 22°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a low around 22.

Tuesday

Temperature: 34°F

Wind Speed: 6 to 9 mph

Wind Direction: NW

Forecast: Partly sunny, with a high near 34.

Tuesday Night

Temperature: 21°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: A slight chance of snow showers after 1am. Mostly cloudy, with a low around 21.

Wednesday

Temperature: 40°F

Wind Speed: 6 to 12 mph

Wind Direction: S

Forecast: A chance of snow showers before 1pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.

Wednesday Night

Temperature: 31°F

Wind Speed: 5 to 9 mph

Wind Direction: S

Forecast: A chance of rain and snow showers. Cloudy, with a low around 31. Chance of precipitation is 50%.

Thursday

Temperature: 43°F

Wind Speed: 5 to 9 mph

Wind Direction: W

Forecast: A chance of rain showers. Mostly cloudy, with a high near 43. Chance of precipitation is 40%.

Thursday Night

Temperature: 23°F

Wind Speed: 6 mph

Wind Direction: NW

Forecast: A slight chance of rain showers before 1am, then a chance of rain and snow showers. Mostly cloudy, with a low around 23.