Coastal Storm Impacting the Northeast U.S.; Severe Thunderstorms in the Plains

A coastal storm will continue to bring high winds and heavy rain which may cause flooding to coastal areas of the Northeast U.S. Tuesday and Tuesday night. Scattered severe thunderstorms associated with large hail, wind damage and isolated tornadoes are expected across parts of the southern and central Plains from late Tuesday afternoon through the evening into the overnight. Read More >

Current conditions at

Philadelphia - Wings Field Airport (KLOM)

Lat: 40.14°NLon: 75.27°WElev: 282ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Lafayette Hill PA

Flash Flood Watch until October 26, 05:00pm
Click here for hazard details and duration
Flash Flood Watch
  •  
    Flash Flood Watch until October 26, 05:00pm

    NOW until
    5:00pm Tue

    Flash Flood Watch

  • Overnight

    Overnight: Rain and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Low around 14. Northeast wind around 15 km/h.  Chance of precipitation is 90%. New rainfall amounts between 5 and 7.5 mm possible.

    Heavy Rain

    Low: 14 °C

  • Tuesday

    Tuesday: Rain, mainly before 3pm. The rain could be heavy at times.  High near 16. Northwest wind 15 to 25 km/h.  Chance of precipitation is 90%. New precipitation amounts between 3 and 4 cm possible.

    Heavy Rain

    High: 16 °C

  • Tuesday
    Night

    Tuesday Night: Rain, mainly before 3am.  Low around 12. North wind 20 to 25 km/h.  Chance of precipitation is 80%. New precipitation amounts between 5 and 7.5 mm possible.

    Rain

    Low: 12 °C

  • Wednesday

    Wednesday: Partly sunny, with a high near 18. North wind 20 to 25 km/h.

    Partly Sunny

    High: 18 °C

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 8. North wind 5 to 15 km/h.

    Mostly Clear

    Low: 8 °C

  • Thursday

    Thursday: Mostly sunny, with a high near 16.

    Mostly Sunny

    High: 16 °C

  • Thursday
    Night

    Thursday Night: A chance of showers after 2am.  Mostly cloudy, with a low around 9. Chance of precipitation is 40%.

    Mostly Cloudy
    then Chance
    Showers

    Low: 9 °C

  • Friday

    Friday: Showers, mainly after 8am.  High near 15. Chance of precipitation is 90%.

    Showers

    High: 15 °C

Detailed Forecast

Overnight
Rain and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 14. Northeast wind around 15 km/h. Chance of precipitation is 90%. New rainfall amounts between 5 and 7.5 mm possible.
Tuesday
Rain, mainly before 3pm. The rain could be heavy at times. High near 16. Northwest wind 15 to 25 km/h. Chance of precipitation is 90%. New precipitation amounts between 3 and 4 cm possible.
Tuesday Night
Rain, mainly before 3am. Low around 12. North wind 20 to 25 km/h. Chance of precipitation is 80%. New precipitation amounts between 5 and 7.5 mm possible.
Wednesday
Partly sunny, with a high near 18. North wind 20 to 25 km/h.
Wednesday Night
Mostly clear, with a low around 8. North wind 5 to 15 km/h.
Thursday
Mostly sunny, with a high near 16.
Thursday Night
A chance of showers after 2am. Mostly cloudy, with a low around 9. Chance of precipitation is 40%.
Friday
Showers, mainly after 8am. High near 15. Chance of precipitation is 90%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 11. Chance of precipitation is 50%.
Saturday
A chance of showers. Mostly cloudy, with a high near 17. Chance of precipitation is 50%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 10. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 16.
Sunday Night
Mostly clear, with a low around 8.
Monday
Sunny, with a high near 16.
Click Map For Forecast
Point Forecast:
Lafayette Hill PA
 40.08°N 75.25°W (Elev. 89 m)
4:12 am EDT Oct 26, 2021
5am EDT Oct 26, 2021-6pm EDT Nov 1, 2021
 
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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