Weather in South Williamsport, Pennsylvania, United States

7-Day Detailed Weather Forecast for South Williamsport

Today

Temperature: 53°F

Wind Speed: 21 to 26 mph

Wind Direction: W

Forecast: A chance of rain before 1pm. Mostly cloudy. High near 53, with temperatures falling to around 31 in the afternoon. West wind 21 to 26 mph, with gusts as high as 45 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Temperature: 22°F

Wind Speed: 9 to 29 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 22. West wind 9 to 29 mph, with gusts as high as 45 mph.

Saturday

Temperature: 36°F

Wind Speed: 5 to 9 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 36. Southwest wind 5 to 9 mph.

Saturday Night

Temperature: 29°F

Wind Speed: 6 to 9 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 29. South wind 6 to 9 mph.

Sunday

Temperature: 39°F

Wind Speed: 8 to 14 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 39. West wind 8 to 14 mph, with gusts as high as 25 mph.

Sunday Night

Temperature: 20°F

Wind Speed: 7 to 14 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 20.

Monday

Temperature: 35°F

Wind Speed: 3 to 7 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 35.

Monday Night

Temperature: 25°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: A chance of snow showers after 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.

Tuesday

Temperature: 38°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: A chance of snow showers before 7am, then a chance of rain and snow showers between 7am and 1pm. Cloudy, with a high near 38. Chance of precipitation is 40%.

Tuesday Night

Temperature: 30°F

Wind Speed: 7 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 30.

Wednesday

Temperature: 42°F

Wind Speed: 6 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 42.

Wednesday Night

Temperature: 28°F

Wind Speed: 3 mph

Wind Direction: E

Forecast: A slight chance of rain showers between 7pm and 1am, then a chance of snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.

Christmas Day

Temperature: 44°F

Wind Speed: 6 mph

Wind Direction: SE

Forecast: A chance of snow showers before 7am, then a chance of rain showers. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.

Thursday Night

Temperature: 35°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: A chance of rain showers. Mostly cloudy, with a low around 35.