Dangerous Cold Will Continue Through Monday Morning

Very cold air and breezy conditions will lead to dangerously cold wind chills through Monday morning. Please see the current briefing for full details. Read More >

Current conditions at

Pottstown, Pottstown Limerick Airport (KPTW)

Lat: 40.24°NLon: 75.55°WElev: 288ft.

Fair

26°F

-3°C

Humidity 40%
Wind Speed W 7 mph
Barometer 30.27 in (1025.3 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 9 Feb 2:54 pm EST
Extended Forecast for

Valley Forge PA

  • Tonight

    Tonight: Mostly cloudy, with a low around 13. Calm wind.

    Low: 13 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 36. Calm wind becoming south around 5 mph in the afternoon.

    High: 36 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A slight chance of rain before 1am.  Mostly cloudy, with a low around 28. Light southwest wind becoming west 5 to 10 mph after midnight.  Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: Partly sunny, with a high near 38. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 38 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. West wind 10 to 15 mph.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 34.

    High: 34 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 13. Calm wind.
Tuesday
Mostly cloudy, with a high near 36. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
A slight chance of rain before 1am. Mostly cloudy, with a low around 28. Light southwest wind becoming west 5 to 10 mph after midnight. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 38. West wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 25. West wind 10 to 15 mph.
Thursday
Partly sunny, with a high near 34.
Thursday Night
Partly cloudy, with a low around 19.
Friday
Sunny, with a high near 34.
Friday Night
Mostly clear, with a low around 21.
Saturday
Mostly sunny, with a high near 38.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 37. Chance of precipitation is 60%.
Sunday Night
Rain. Low around 30. Chance of precipitation is 80%.
Washington's Birthday
A chance of rain. Partly sunny, with a high near 41. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
Valley Forge PA
 40.08°N 75.48°W (Elev. 230 ft)
3:04 pm EST Feb 9, 2026
3pm EST Feb 9, 2026-6pm EST Feb 16, 2026
 
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Additional Resources

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Hourly Weather Forecast

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