National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain and Flooding Concerns in Hawaii; Severe Weather in the Plains

A storm system is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the Hawaiian Islands through the weekend. Strong to severe thunderstorms are forecast from the Southern Plains to the Mid-Missouri Valley Thursday afternoon and evening. Large hail and strong winds are the primary threats. Read More >

Current conditions at

Williamsport - Lycoming County Airport (KIPT)

Lat: 41.24°NLon: 76.92°WElev: 522ft.

Fair

41°F

5°C

Humidity 41%
Wind Speed NE 8 mph
Barometer 30.48 in (1032.3 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 9 Apr 2:54 am EDT
Extended Forecast for

4 Miles S Hillsgrove PA

  • Overnight

    Overnight: Mostly clear, with a low around 30. South wind around 10 mph.

    Low: 30 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 52. South wind 9 to 14 mph, with gusts as high as 26 mph.

    High: 52 °F

    Sunny

  • Thursday Night

    Thursday Night: Areas of frost after 4am. Otherwise, partly cloudy, with a low around 35. South wind 7 to 13 mph, with gusts as high as 21 mph.

    Low: 35 °F

    Partly Cloudy
    then Areas
    Frost

  • Friday

    Friday: A slight chance of showers after 2pm. Areas of frost before 9am. Otherwise, partly sunny, with a high near 63. South wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 63 °F

    Areas Frost
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 37. Southwest wind around 10 mph becoming north after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Showers
    Likely

  • Saturday

    Saturday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 30. South wind around 10 mph.
Thursday
Sunny, with a high near 52. South wind 9 to 14 mph, with gusts as high as 26 mph.
Thursday Night
Areas of frost after 4am. Otherwise, partly cloudy, with a low around 35. South wind 7 to 13 mph, with gusts as high as 21 mph.
Friday
A slight chance of showers after 2pm. Areas of frost before 9am. Otherwise, partly sunny, with a high near 63. South wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Friday Night
Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 37. Southwest wind around 10 mph becoming north after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Sunny, with a high near 53.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Partly sunny, with a high near 57.
Sunday Night
Mostly cloudy, with a low around 47.
Monday
Mostly cloudy, with a high near 67.
Monday Night
Mostly cloudy, with a low around 55.
Tuesday
Partly sunny, with a high near 74.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
Wednesday
A chance of showers. Partly sunny, with a high near 73. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Hillsgrove PA
 41.36°N 76.71°W (Elev. 1867 ft)
Last Update:
2:41 am EDT Apr 9, 2026
Forecast Valid:
3am EDT Apr 9, 2026-6pm EDT Apr 15, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation