Severe Thunderstorms in the Southern Plains; Heavy to Excessive Rainfall in South Central Texas

Widespread rain may produce flash flooding across the Southern Plains into the Ozarks today. Numerous instances of flash flooding are expected in south-central Texas, including the Hill Country. There will also be a risk of isolated severe thunderstorms across the southern Plains today, where an instance or two of severe wind, hail, or a brief tornado may occur. Read More >

Current conditions at

Philadelphia - Wings Field Airport (KLOM)

Lat: 40.14°NLon: 75.27°WElev: 282ft.

Partly Cloudy

46°F

8°C

Humidity 60%
Wind Speed Calm
Barometer 30.19 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 20 Nov 3:35 pm EST
Extended Forecast for

Lansdale PA

  • Tonight

    Tonight: Increasing clouds, with a low around 37. Calm wind.

    Low: 37 °F

    Increasing
    Clouds

  • Friday

    Friday: A slight chance of rain after 1pm.  Cloudy, with a high near 54. Calm wind becoming southwest around 5 mph in the afternoon.  Chance of precipitation is 20%.

    High: 54 °F

    Cloudy then
    Slight Chance
    Rain

  • Friday Night

    Friday Night: Rain likely.  Cloudy, with a low around 42. Calm wind becoming northwest around 5 mph.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Rain Likely

  • Saturday

    Saturday: A slight chance of rain before 1pm.  Partly sunny, with a high near 51. North wind 5 to 10 mph.  Chance of precipitation is 20%.

    High: 51 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27. North wind around 5 mph becoming calm  in the evening.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 37. Calm wind.
Friday
A slight chance of rain after 1pm. Cloudy, with a high near 54. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
Rain likely. Cloudy, with a low around 42. Calm wind becoming northwest around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
A slight chance of rain before 1pm. Partly sunny, with a high near 51. North wind 5 to 10 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 27. North wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 54.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
A chance of rain after 1pm. Cloudy, with a high near 54. Chance of precipitation is 30%.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.
Wednesday
A chance of rain. Partly sunny, with a high near 61. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 42.
Thanksgiving Day
Partly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
Lansdale PA
 40.24°N 75.28°W (Elev. 387 ft)
4:09 am EST Nov 20, 2025
3pm EST Nov 20, 2025-6pm EST Nov 27, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database