Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Williamsport - Lycoming County Airport (KIPT)

Lat: 41.24°NLon: 76.92°WElev: 522ft.

Fog/Mist

44°F

7°C

Humidity 100%
Wind Speed W 5 mph
Barometer 29.80 in (1009.4 mb)
Dewpoint 44°F (7°C)
Visibility 3.00 mi
Wind Chill41°F (5°C)
Last update 21 Mar 4:54 am EDT
Extended Forecast for

3 Miles ESE Sonestown PA

  • Today

    Today: Patchy fog between 8am and 10am.  Otherwise, partly sunny, with a high near 46. North wind 6 to 14 mph, with gusts as high as 21 mph.

    High: 46 °F

    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. South wind 5 to 13 mph, with gusts as high as 22 mph.

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain likely after 2pm.  Mostly cloudy, with a high near 61. South wind around 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 61 °F

    Mostly Cloudy
    then Rain
    Likely

  • Sunday Night

    Sunday Night: Rain before 2am, then rain and snow likely.  Low around 29. North wind 11 to 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain then
    Rain/Snow

  • Monday

    Monday: Snow likely, mainly before 8am.  Partly sunny, with a high near 37. North wind 15 to 17 mph, with gusts as high as 32 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow Likely
    then Slight
    Chance Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

Detailed Forecast

Today
Patchy fog between 8am and 10am. Otherwise, partly sunny, with a high near 46. North wind 6 to 14 mph, with gusts as high as 21 mph.
Tonight
Mostly cloudy, with a low around 38. South wind 5 to 13 mph, with gusts as high as 22 mph.
Sunday
Rain likely after 2pm. Mostly cloudy, with a high near 61. South wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain before 2am, then rain and snow likely. Low around 29. North wind 11 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
Snow likely, mainly before 8am. Partly sunny, with a high near 37. North wind 15 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 22.
Tuesday
Sunny, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Partly sunny, with a high near 44.
Wednesday Night
A chance of rain and snow after 2am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 47. Chance of precipitation is 30%.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Friday
Rain and snow likely. Partly sunny, with a high near 40. Chance of precipitation is 60%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Sonestown PA
 41.34°N 76.45°W (Elev. 2297 ft)
3:36 am EDT Mar 21, 2026
5am EDT Mar 21, 2026-6pm EDT Mar 27, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database