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

Williamsport - Lycoming County Airport (KIPT)

Lat: 41.24°NLon: 76.92°WElev: 522ft.

Overcast

49°F

9°C

Humidity 80%
Wind Speed NW 3 mph
Barometer 30.33 in (1027.0 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 22 May 6:54 am EDT
Extended Forecast for

Ralston PA

  • Today

    Today: Mostly cloudy, with a high near 63. Northeast wind 5 to 7 mph becoming southeast in the afternoon.

    High: 63 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of rain, mainly after 3am. Cloudy, with a low around 42. Southeast wind 6 to 9 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Cloudy then
    Chance Rain

  • Saturday

    Saturday: Rain. High near 47. Southeast wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 47 °F

    Rain

  • Saturday Night

    Saturday Night: Rain before 2am, then showers after 2am. Low around 42. Southeast wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Rain

  • Sunday

    Sunday: Showers, mainly before 8am. High near 61. Southeast wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Showers then
    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers, mainly after 2am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 53. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 53 °F

    Chance
    Showers and
    Patchy Fog

  • Memorial Day

    Memorial Day: Showers likely, mainly between 8am and 2pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 73. Chance of precipitation is 70%.

    High: 73 °F

    Showers
    Likely and
    Patchy Fog

  • Monday Night

    Monday Night: A chance of showers before 8pm. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.

    Low: 54 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 77.

    High: 77 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 63. Northeast wind 5 to 7 mph becoming southeast in the afternoon.
Tonight
A chance of rain, mainly after 3am. Cloudy, with a low around 42. Southeast wind 6 to 9 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain. High near 47. Southeast wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Saturday Night
Rain before 2am, then showers after 2am. Low around 42. Southeast wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Showers, mainly before 8am. High near 61. Southeast wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A chance of showers, mainly after 2am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 53. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Memorial Day
Showers likely, mainly between 8am and 2pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 73. Chance of precipitation is 70%.
Monday Night
A chance of showers before 8pm. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 77.
Tuesday Night
Mostly cloudy, with a low around 56.
Wednesday
Partly sunny, with a high near 79.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Mostly sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ralston PA
 41.5°N 76.95°W (Elev. 1644 ft)
Last Update:
2:39 am EDT May 22, 2026
Forecast Valid:
7am EDT May 22, 2026-6pm EDT May 28, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation