National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Lancaster, Lancaster Airport (KLNS)

Lat: 40.12°NLon: 76.29°WElev: 397ft.

Overcast

13°C

56°F

Humidity 93%
Wind Speed NE 19 km/h
Barometer 1008.1 mb (29.77 in)
Dewpoint 12°C (54°F)
Visibility 16 km
Last update 12 Oct 2:53 am EDT
Extended Forecast for

Lancaster PA

  • Overnight

    Overnight: A chance of showers and thunderstorms, mainly before 5am. Cloudy, with a low around 15. North wind around 13 km/h. Chance of precipitation is 40%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    Low: 15 °C

    Chance
    Showers

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 24. North wind 14 to 18 km/h.

    High: 24 °C

    Mostly Sunny

  • Monday Night

    Monday Night: Patchy fog after 4am. Otherwise, mostly cloudy during the early evening, then gradual clearing, with a low around 13. West wind 5 to 10 km/h becoming calm after midnight.

    Low: 13 °C

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 27. Light south wind becoming southwest 11 to 16 km/h in the afternoon. Winds could gust as high as 32 km/h.

    High: 27 °C

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 18. South wind 10 to 18 km/h, with gusts as high as 32 km/h.

    Low: 18 °C

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 28.

    High: 28 °C

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 15.

    Low: 15 °C

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 21.

    High: 21 °C

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of showers after 2am. Mostly cloudy, with a low around 14. Chance of precipitation is 50%.

    Low: 14 °C

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
A chance of showers and thunderstorms, mainly before 5am. Cloudy, with a low around 15. North wind around 13 km/h. Chance of precipitation is 40%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Columbus Day
Mostly sunny, with a high near 24. North wind 14 to 18 km/h.
Monday Night
Patchy fog after 4am. Otherwise, mostly cloudy during the early evening, then gradual clearing, with a low around 13. West wind 5 to 10 km/h becoming calm after midnight.
Tuesday
Patchy fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 27. Light south wind becoming southwest 11 to 16 km/h in the afternoon. Winds could gust as high as 32 km/h.
Tuesday Night
Mostly clear, with a low around 18. South wind 10 to 18 km/h, with gusts as high as 32 km/h.
Wednesday
Mostly sunny, with a high near 28.
Wednesday Night
Mostly cloudy, with a low around 15.
Thursday
Mostly sunny, with a high near 21.
Thursday Night
A chance of showers after 2am. Mostly cloudy, with a low around 14. Chance of precipitation is 50%.
Friday
A chance of showers. Mostly cloudy, with a high near 24. Breezy. Chance of precipitation is 50%.
Friday Night
Partly cloudy, with a low around 7. Breezy.
Saturday
Mostly sunny, with a high near 12. Breezy.
Saturday Night
Mostly clear, with a low around 2.
Sunday
Areas of frost. Otherwise, sunny, with a high near 14.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lancaster PA
 40.04°N 76.3°W (Elev. 302 m)
Last Update:
2:21 am EDT Oct 12, 2026
Forecast Valid:
3am EDT Oct 12, 2026-6pm EDT Oct 18, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation