Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Hazardous Weather Conditions

Special Weather Statement

Current conditions at

Williamsport - Lycoming County Airport (KIPT)

Lat: 41.24°NLon: 76.92°WElev: 522ft.

Fair

59°F

15°C

Humidity	54%
Wind Speed	E 7 mph
Barometer	30.23 in (1023.8 mb)
Dewpoint	42°F (6°C)
Visibility	10.00 mi
Last update	10 Apr 11:54 am EDT

More Information:

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

Extended Forecast for

9 Miles NNE Waterville PA

This Afternoon
High: 72 °F
Partly Sunny
Tonight
Low: 39 °F
Showers
Likely then
Mostly Cloudy
Saturday
High: 57 °F
Becoming
Sunny
Saturday Night
Low: 34 °F
Increasing
Clouds
Sunday
High: 61 °F
Partly Sunny
then Slight
Chance
Showers
Sunday Night
Low: 50 °F
Mostly Cloudy
Monday
High: 70 °F
Chance
Showers
Monday Night
Low: 56 °F
Chance
Showers
Tuesday
High: 77 °F
Mostly Cloudy
then Chance
Showers

Detailed Forecast

This Afternoon

Partly sunny, with a high near 72. Southwest wind 8 to 13 mph, with gusts as high as 22 mph.

Tonight

Showers likely, mainly between 8pm and midnight. Mostly cloudy, with a low around 39. West wind 6 to 8 mph becoming north after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Mostly cloudy through mid morning, then gradual clearing, with a high near 57. Northwest wind around 7 mph.

Saturday Night

Increasing clouds, with a low around 34. Calm wind.

Sunday

A slight chance of showers after 2pm. Partly sunny, with a high near 61. Light southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 20%.

Sunday Night

Mostly cloudy, with a low around 50.

Monday

A chance of showers. Mostly cloudy, with a high near 70. Chance of precipitation is 30%.

Monday Night

A chance of showers before 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.

Tuesday

A chance of showers after 2pm. Mostly cloudy, with a high near 77. Chance of precipitation is 40%.

Tuesday Night

A chance of showers. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.

Wednesday

A chance of showers. Mostly cloudy, with a high near 81. Chance of precipitation is 40%.