Heavy Rainfall and Flooding Concerns in the Southwest; Coastal Low to Impact the East Coast

Deep tropical moisture will lead to widespread showers and thunderstorms capable of producing flash flooding through early next week over the Southwest and Four Corners. A coastal storm is expected to develop off the southeast U.S. coast tonight and is expected to strengthen and bring flooding, dangerous rip currents, gusty winds and heavy rain up much of the East Coast through early next week. Read More >

Current conditions at

Lancaster, Lancaster Airport (KLNS)

Lat: 40.12°NLon: 76.29°WElev: 397ft.

Overcast

55°F

13°C

Humidity 67%
Wind Speed SE 7 mph
Barometer 30.32 in (1026.8 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 10 Oct 7:53 pm EDT
Extended Forecast for

Christiana PA

  • Tonight

    Tonight: Mostly cloudy, with a low around 49. Southeast wind around 6 mph becoming calm  in the evening.

    Low: 49 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain, mainly after 7am.  Cloudy, with a high near 64. East wind 5 to 7 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain likely.  Cloudy, with a low around 56. East wind 7 to 10 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 56 °F

    Rain Likely

  • Sunday

    Sunday: Rain likely.  Cloudy, with a high near 62. Northeast wind around 15 mph, with gusts as high as 28 mph.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 62 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely.  Cloudy, with a low around 53. Northeast wind around 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 53 °F

    Rain Likely

  • Columbus Day

    Columbus Day: Rain likely.  Cloudy, with a high near 59. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 59 °F

    Rain Likely

  • Monday Night

    Monday Night: Rain likely, mainly before 2am.  Cloudy, with a low around 51. Chance of precipitation is 60%.

    Low: 51 °F

    Rain Likely

  • Tuesday

    Tuesday: A chance of rain before 8am.  Mostly cloudy, with a high near 64. Chance of precipitation is 30%.

    High: 64 °F

    Chance Rain
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 49. Southeast wind around 6 mph becoming calm in the evening.
Saturday
A chance of rain, mainly after 7am. Cloudy, with a high near 64. East wind 5 to 7 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain likely. Cloudy, with a low around 56. East wind 7 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain likely. Cloudy, with a high near 62. Northeast wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain likely. Cloudy, with a low around 53. Northeast wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Columbus Day
Rain likely. Cloudy, with a high near 59. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Rain likely, mainly before 2am. Cloudy, with a low around 51. Chance of precipitation is 60%.
Tuesday
A chance of rain before 8am. Mostly cloudy, with a high near 64. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
Mostly sunny, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
Sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Mostly sunny, with a high near 61.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Christiana PA
 39.96°N 76°W (Elev. 548 ft)
3:26 pm EDT Oct 10, 2025
7pm EDT Oct 10, 2025-6pm EDT Oct 17, 2025
 
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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