Hazardous Weather Conditions

Current conditions at

Lancaster, Lancaster Airport (KLNS)

Lat: 40.12°NLon: 76.29°WElev: 397ft.

Overcast

75°F

24°C

Humidity 69%
Wind Speed S 7 mph
Barometer 30.09 in (1018.7 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 12 Sep 12:53 pm EDT
Extended Forecast for

Lancaster PA

  • This Afternoon

    This Afternoon: Cloudy, with a high near 83. South wind around 10 mph.

    High: 83 °F

    Cloudy

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am.  Low around 68. Southeast wind 5 to 10 mph becoming light  after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 68 °F

    Slight Chance
    T-storms then
    Showers

  • Sunday

    Sunday: Showers and thunderstorms likely before 9am, then a slight chance of showers between 9am and 11am.  Cloudy through mid morning, then gradual clearing, with a high near 85. Calm wind becoming northwest around 6 mph in the afternoon.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Showers
    Likely then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 64. West wind 3 to 7 mph.

    Low: 64 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 77. North wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 77 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 83. South wind around 10 mph.
Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Low around 68. Southeast wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers and thunderstorms likely before 9am, then a slight chance of showers between 9am and 11am. Cloudy through mid morning, then gradual clearing, with a high near 85. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Partly cloudy, with a low around 64. West wind 3 to 7 mph.
Monday
Mostly sunny, with a high near 77. North wind 10 to 13 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 51.
Tuesday
Sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
Mostly sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
A chance of showers. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Partly cloudy, with a low around 63. Chance of precipitation is 30%.
Friday
A chance of showers. Mostly sunny, with a high near 83. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Lancaster PA
 40.04°N 76.3°W (Elev. 302 ft)
11:06 am EDT Sep 12, 2026
12pm EDT Sep 12, 2026-6pm EDT Sep 18, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database