Current conditions at

Williamsport - Lycoming County Airport (KIPT)

Lat: 41.24° N Lon: 76.92° W Elev: 522 ft.

Fair

40°F

4°C

Humidity 60%
Wind Speed Calm
Barometer 30.30 in (1026.7 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 24 Mar 8:54 pm EDT
Detailed forecast for

Sullivan County

Tonight
Mostly cloudy this evening, then becoming partly cloudy. Lows in the upper 20s. West winds around 5 mph.
Wednesday
Partly sunny in the morning, then becoming mostly cloudy. Highs in the upper 40s. South winds 5 to 10 mph. Gusts up to 25 mph in the afternoon.
Wednesday Night
Mostly cloudy. Not as cool with lows in the upper 30s. South winds 5 to 10 mph with gusts up to 25 mph.
Thursday
Mostly cloudy in the morning, then partly sunny with a chance of showers in the afternoon. Not as cool with highs in the lower 60s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 40 percent.
Thursday Night
Showers. Lows in the mid 30s. Southwest winds 10 to 15 mph, becoming west after midnight. Gusts up to 30 mph. Chance of rain 90 percent.
Friday
Mostly cloudy with rain showers in the morning, then partly sunny in the afternoon. Much cooler with highs around 40. Chance of rain 90 percent.
Friday Night
Mostly clear. Much cooler with lows around 20.
Saturday
Sunny. Highs in the upper 30s.
Saturday Night
Partly cloudy. Lows in the mid 20s.
Sunday
Mostly sunny. Highs in the mid 40s.
Sunday Night
Mostly cloudy. Lows in the lower 30s.
Monday
Partly sunny. Highs in the lower 50s.
Monday Night
Partly cloudy. Lows in the mid 30s.
Tuesday
Partly sunny. A chance of showers in the afternoon. Highs in the lower 50s. Chance of rain 30 percent.



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900 PM EDT Tue Mar 24 2026
 
 

Additional Resources

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