Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Current conditions at

York, York Airport (KTHV)

Lat: 39.92°NLon: 76.88°WElev: 479ft.

Fair

70°F

21°C

Humidity 66%
Wind Speed N 6 mph
Barometer 30.15 in (1020.9 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 30 Sep 10:53 am EDT
Extended Forecast for

4 Miles S Walnut Bottom PA

  • Today

    Today: Mostly cloudy, with a high near 77. Northeast wind around 6 mph.

    High: 77 °F

    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 51. North wind around 7 mph.

    Low: 51 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 69. North wind around 7 mph.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 43. Northeast wind around 5 mph.

    Low: 43 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 66. Light and variable wind.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 77. Northeast wind around 6 mph.
Tonight
Partly cloudy, with a low around 51. North wind around 7 mph.
Wednesday
Sunny, with a high near 69. North wind around 7 mph.
Wednesday Night
Mostly clear, with a low around 43. Northeast wind around 5 mph.
Thursday
Sunny, with a high near 66. Light and variable wind.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 69.
Friday Night
Mostly clear, with a low around 45.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 52.
Monday
Sunny, with a high near 77.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Walnut Bottom PA
 40.04°N 77.35°W (Elev. 1296 ft)
8:05 am EDT Sep 30, 2025
11am EDT Sep 30, 2025-6pm EDT Oct 6, 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