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Current conditions at

Williamsport - Lycoming County Airport (KIPT)

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

Fair

20°F

-7°C

Humidity 60%
Wind Speed SE 3 mph
Barometer 30.23 in (1024.9 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 9 Feb 7:54 pm EST
Detailed forecast for

Sullivan County

Tonight
Mostly cloudy. Not as cold with lows around 10. Southwest winds around 5 mph.
Tuesday
Cloudy with a chance of snow and freezing rain. Not as cool with highs in the lower 30s. South winds 5 to 10 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 30 percent.
Tuesday Night
Mostly cloudy. A chance of freezing rain and snow in the evening. Little or no snow accumulation. Not as cool with lows in the mid 20s. Southwest winds 5 to 10 mph, becoming northwest after midnight. Gusts up to 25 mph. Chance of precipitation 30 percent.
Wednesday
Mostly cloudy. Highs in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 30 mph.
Wednesday Night
Mostly cloudy. Lows around 20. Northwest winds 10 to 15 mph with gusts up to 30 mph. Wind chill values as low as 6 above.
Thursday
Mostly cloudy. Highs in the mid 20s. Wind chill values as low as 5 above.
Thursday Night
Mostly cloudy. Lows around 10 above. Wind chill values as low as zero.
Friday
Partly sunny in the morning, then clearing. Highs in the upper 20s. Wind chill values as low as zero in the morning.
Friday Night
Mostly clear in the evening, then becoming partly cloudy. Lows around 15.
Saturday
Mostly sunny. Highs in the mid 30s.
Saturday Night
Mostly cloudy. Lows 15 to 20.
Sunday
Mostly cloudy. A chance of snow in the morning, then snow likely in the afternoon. Highs in the lower 30s. Chance of snow 60 percent. Wind chill values as low as 5 above in the morning.
Sunday Night
Snow likely. Lows in the mid 20s. Chance of snow 70 percent.
Washingtons Birthday
Mostly cloudy in the morning, then becoming partly sunny. A chance of rain and snow. Highs in the mid 30s. Chance of precipitation 50 percent.



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730 PM EST Mon Feb 9 2026
 
 

Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database