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 >

Current conditions at

Williamsport - Lycoming County Airport (KIPT)

Lat: 41.24°NLon: 76.92°WElev: 522ft.

Fair

72°F

22°C

Humidity 59%
Wind Speed S 9 G 23 mph
Barometer 29.88 in (1011.6 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 18 Apr 1:54 pm EDT
Extended Forecast for

2 Miles SSE McElhattan PA

Freeze Watch April 20, 12:00am until April 20, 09:00am
Freeze Watch April 21, 12:00am until April 21, 09:00am
Click here for hazard details and duration
Freeze Watch
Freeze Watch
  • This Afternoon

    This Afternoon: Partly sunny, with a high near 74. South wind around 11 mph, with gusts as high as 24 mph.

    High: 74 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then showers and possibly a thunderstorm between 9pm and 2am, then showers after 2am.  Low around 39. South wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Low: 39 °F

    Showers

  • Sunday

    Sunday: A chance of showers before 10am.  Cloudy, then gradually becoming mostly sunny, with a high near 51. Northwest wind 10 to 13 mph, with gusts as high as 24 mph.  Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 51 °F

    Chance
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of rain showers before 2am, then a chance of rain and snow showers.  Mostly cloudy, with a low around 31. West wind 5 to 7 mph.  Chance of precipitation is 40%.

    Low: 31 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Monday

    Monday: A chance of snow showers before 8am.  Mostly sunny, with a high near 43. Northwest wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%.

    High: 43 °F

    Chance Snow
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Tuesday Night

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

    Low: 40 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 65.

    High: 65 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 74. South wind around 11 mph, with gusts as high as 24 mph.
Tonight
A chance of showers and thunderstorms before 9pm, then showers and possibly a thunderstorm between 9pm and 2am, then showers after 2am. Low around 39. South wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Sunday
A chance of showers before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 51. Northwest wind 10 to 13 mph, with gusts as high as 24 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 before 2am, then a chance of rain and snow showers. Mostly cloudy, with a low around 31. West wind 5 to 7 mph. Chance of precipitation is 40%.
Monday
A chance of snow showers before 8am. Mostly sunny, with a high near 43. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 25.
Tuesday
Sunny, with a high near 54.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 65.
Wednesday Night
Mostly clear, with a low around 39.
Thursday
Sunny, with a high near 71.
Thursday Night
Mostly clear, with a low around 47.
Friday
Mostly sunny, with a high near 74.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE McElhattan PA
 41.12°N 77.36°W (Elev. 1404 ft)
2:21 pm EDT Apr 18, 2026
2pm EDT Apr 18, 2026-6pm EDT Apr 24, 2026
 
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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