Current conditions at
Williamsport - Lycoming County Airport (KIPT)
Lat: 41.24°NLon: 76.92°WElev: 522ft.
A Few Clouds
55°F
13°C
| Humidity | 77% |
| Wind Speed | Calm |
| Barometer | 30.11 in (1019.5 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 15 Oct 1:54 am EDT |
Extended Forecast for
Williamsport PA
Overnight
Low: 50 °F
Mostly Cloudy
Thursday
High: 64 °F
Partly Sunny
Thursday Night
Low: 55 °F
Slight Chance
Rain then
RainFriday
High: 75 °F
Showers
LikelyFriday Night
Low: 41 °F
Chance
ShowersSaturday
High: 50 °F
Partly Sunny
and Breezy
then SunnySaturday Night
Low: 32 °F
Mostly Clear
then FrostSunday
High: 59 °F
Frost then
SunnySunday Night
Low: 34 °F
Mostly Clear
then Patchy
Frost
Detailed Forecast
Overnight
Mostly cloudy, with a low around 50. North wind around 7 mph.
Thursday
Partly sunny, with a high near 64. North wind around 5 mph becoming calm in the morning.
Thursday Night
A chance of rain, then rain and possibly a thunderstorm after 2am. Low around 55. Southeast wind 5 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Rain and thunderstorms likely before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 75. Southeast wind 8 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers, mainly before 7pm. Mostly cloudy, with a low around 41. Northwest wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly sunny, with a high near 50. Breezy.
Saturday Night
Widespread frost, mainly after 4am. Otherwise, clear, with a low around 32.
Sunday
Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 59.
Sunday Night
Patchy frost after 5am. Otherwise, mostly clear, with a low around 34.
Monday
Patchy frost before 9am. Otherwise, sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
Sunny, with a high near 64.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Williamsport PA
41.25°N 77.05°W (Elev. 591 ft)
41.25°N 77.05°W (Elev. 591 ft)
12:56 am EDT Oct 15, 2026
1am EDT Oct 15, 2026-6pm EDT Oct 21, 2026
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