10-Day Weather Forecast - South Williamsport, PA
- 56|22°FScattered ThunderstormsHourly details
Today
56°FWidespread rain showers and scattered thunderstorms this morning then a slight chance of rain this afternoon. Some thunderstorms may produce gusty winds this morning. Blustery warm with highs in the lower 50s. Temperature falling into the lower 30s this afternoon. Southwest winds 15 to 25 mph with gusts up to 50 mph. Chance of rain near 100 percent.
Tonight
22°FMostly cloudy in the evening then becoming partly cloudy. Windy and much cooler with lows in the lower 20s. West winds 20 to 30 mph. Gusts up to 50 mph in the evening.
Weekend Weather
- 35|30°FMostly SunnyHourly details
Day
35°FMostly sunny in the morning then becoming mostly cloudy. Much cooler with highs in the mid 30s. West winds 5 to 10 mph becoming south with gusts up to 20 mph in the afternoon.
Night
30°FMostly cloudy. Lows in the upper 20s. South winds 5 to 10 mph becoming southwest after midnight. Gusts up to 25 mph.
- 37|21°FMostly SunnyHourly details
Day
37°FMostly sunny. Highs in the upper 30s. Temperature falling to around 30 in the afternoon. West winds 10 to 15 mph with gusts up to 30 mph.
Night
21°FPartly cloudy. Lows around 20.
- 35|26°FMostly SunnyHourly details
Day
35°FMostly sunny. Highs in the lower 30s.
Night
26°FMostly cloudy. A chance of snow showers after midnight. Lows in the mid 20s. Chance of snow 40 percent.
- 37|33°F50% Chance Snow ShowersHourly details
Day
37°FA chance of snow showers in the morning. Cloudy. Highs in the upper 30s. Chance of snow 50 percent.
Night
33°FMostly cloudy. Lows in the upper 20s.
- 41|29°FMostly SunnyHourly details
Day
41°FMostly sunny. Highs around 40.
Night
29°FMostly cloudy. A chance of snow showers after midnight. Lows in the upper 20s. Chance of snow 40 percent.
- 38|36°F50% Chance Rain Showers
Day
38°FMostly cloudy with a 50 percent chance of rain showers. Highs in the lower 40s.
Night
36°FCloudy with a chance of rain-snow mix. Chance of precipitation 60%. Low temperature around 36F. Dew point will be around 37F with an average humidity of 95%. Winds will be 4 mph from the S.
- 49|35°F30% Chance of Rain
Day
49°FCloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 49F. Dew point will be around 44F with an average humidity of 92%. Winds will be 5 mph from the W.
Night
35°FCloudy. Low temperature around 35F. Dew point will be around 37F with an average humidity of 93%. Winds will be 4 mph from the W.
Weekend Weather
- 44|33°F40% Chance of Rain
Day
44°FCloudy with a chance of rain. Chance of precipitation 35%. High temperature around 44F. Dew point will be around 36F with an average humidity of 83%. Winds will be 3 mph from the W.
Night
33°FCloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 33F. Dew point will be around 32F with an average humidity of 89%. Winds will be 2 mph from the W.
- 39|28°F30% Chance of Rain
Day
39°FCloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 39F. Dew point will be around 30F with an average humidity of 78%. Winds will be 4 mph from the NW.
Night
28°FCloudy. Low temperature around 28F. Dew point will be around 26F with an average humidity of 83%. Winds will be 3 mph from the NW.














