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

Lancaster, Lancaster Airport (KLNS)

Lat: 40.12°NLon: 76.29°WElev: 397ft.

Fair

69°F

21°C

Humidity 76%
Wind Speed E 5 mph
Barometer 30.13 in (1019.8 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 15 Aug 3:53 am EDT
Extended Forecast for

Denver PA

  • Today

    Today: Sunny, with a high near 86. North wind 3 to 5 mph.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 67. Light east wind.

    Low: 67 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 80. Southeast wind 6 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    High: 80 °F

    Showers
    Likely then
    Heavy Rain

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 7pm, then showers and possibly a thunderstorm between 7pm and 2am, then a slight chance of showers after 2am. Some of the storms could produce heavy rainfall. Low around 68. Southeast wind 8 to 13 mph becoming west after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 68 °F

    Heavy Rain

  • Monday

    Monday: Mostly sunny, with a high near 86. Northwest wind 7 to 10 mph.

    High: 86 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 86. North wind 3 to 5 mph.
Tonight
Partly cloudy, with a low around 67. Light east wind.
Sunday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 80. Southeast wind 6 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Sunday Night
A chance of showers and thunderstorms before 7pm, then showers and possibly a thunderstorm between 7pm and 2am, then a slight chance of showers after 2am. Some of the storms could produce heavy rainfall. Low around 68. Southeast wind 8 to 13 mph becoming west after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Monday
Mostly sunny, with a high near 86. Northwest wind 7 to 10 mph.
Monday Night
Mostly clear, with a low around 64.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 63.
Wednesday
Sunny, with a high near 86.
Wednesday Night
A chance of showers before 2am. Partly cloudy, with a low around 67. Chance of precipitation is 30%.
Thursday
A chance of showers. Mostly sunny, with a high near 85. Chance of precipitation is 40%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Denver PA
 40.24°N 76.15°W (Elev. 499 ft)
Last Update:
3:06 am EDT Aug 15, 2026
Forecast Valid:
4am EDT Aug 15, 2026-6pm EDT Aug 21, 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