Hazardous Weather Conditions
Current conditions at
Williamsport - Lycoming County Airport (KIPT)
Lat: 41.24°NLon: 76.92°WElev: 522ft.
Fair
76°F
24°C
| Humidity | 91% |
| Wind Speed | Calm |
| Barometer | 29.91 in (1012.4 mb) |
| Dewpoint | 73°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 76°F (24°C) |
| Last update | 3 Sep 9:54 pm EDT |
Extended Forecast for
Montoursville PA
Flood Watch until September 4, 12:00am
NOW until 12:00am Fri
Flood Watch
Tonight
Low: 69 °F
Severe
Thunderstorms
then Slight
Chance
T-stormsFriday
High: 82 °F
Showers
LikelyFriday Night
Low: 61 °F
Showers
Likely then
Partly CloudySaturday
High: 77 °F
Mostly Sunny
Saturday Night
Low: 55 °F
Mostly Clear
Sunday
High: 75 °F
Mostly Sunny
Sunday Night
Low: 53 °F
Mostly Clear
Labor Day
High: 76 °F
Sunny
Detailed Forecast
Tonight
Showers and thunderstorms likely before 1am, then a slight chance of showers after 3am. Some of the storms could be severe. Mostly cloudy, with a low around 69. West wind around 5 mph becoming calm after midnight. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Showers and thunderstorms likely, mainly before 4pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 82. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and thunderstorms likely before 10pm, then a slight chance of showers between 10pm and midnight. Mostly cloudy, with a low around 61. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Mostly sunny, with a high near 77. Light north wind increasing to 5 to 9 mph in the morning.
Saturday Night
Mostly clear, with a low around 55. North wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 75.
Sunday Night
Mostly clear, with a low around 53.
Labor Day
Sunny, with a high near 76.
Monday Night
Mostly clear, with a low around 55.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
Mostly cloudy, with a low around 58.
Wednesday
Partly sunny, with a high near 79.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
Thursday
A chance of showers. Partly sunny, with a high near 82. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Montoursville PA
41.26°N 76.93°W (Elev. 531 ft)
41.26°N 76.93°W (Elev. 531 ft)
9:06 pm EDT Sep 3, 2026
9pm EDT Sep 3, 2026-6pm EDT Sep 10, 2026
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