Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Williamsport - Lycoming County Airport (KIPT)

Lat: 41.24°NLon: 76.92°WElev: 522ft.

Fair

63°F

17°C

Humidity	73%
Wind Speed	E 12 mph
Barometer	29.97 in (1014.7 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	18 Apr 8:54 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles NNW Lock Haven PA

Today
High: 74 °F
Mostly Sunny
Tonight
Low: 40 °F
Heavy Rain
Sunday
High: 49 °F
Chance
Showers
Sunday Night
Low: 31 °F
Chance
Showers then
Chance
Rain/Snow
Monday
High: 43 °F
Mostly Sunny
Monday Night
Low: 25 °F
Mostly Clear
Tuesday
High: 55 °F
Sunny
Tuesday Night
Low: 41 °F
Chance
Showers
Wednesday
High: 65 °F
Partly Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 74. South wind 7 to 13 mph, with gusts as high as 24 mph.

Tonight

Showers and thunderstorms. Some of the storms could produce heavy rainfall. Low around 40. South wind 6 to 11 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Sunday

A chance of showers before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 49. Northwest wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

A chance of rain showers after 8pm, mixing with snow after 5am. Partly cloudy, with a low around 31. West wind 5 to 7 mph. Chance of precipitation is 30%.

Monday

Mostly sunny, with a high near 43. Northwest wind around 9 mph, with gusts as high as 20 mph.

Monday Night

Mostly clear, with a low around 25.

Tuesday

Sunny, with a high near 55.

Tuesday Night

A chance of showers before 2am. Mostly cloudy, with a low around 41. Chance of precipitation is 30%.

Wednesday

Partly sunny, with a high near 65.

Wednesday Night

Mostly clear, with a low around 39.