Hazardous Weather Conditions
Current conditions at
Lancaster, Lancaster Airport (KLNS)
Lat: 40.12°NLon: 76.29°WElev: 397ft.
Fair
57°F
14°C
| Humidity | 96% |
| Wind Speed | W 6 mph |
| Barometer | 30.11 in (1019.5 mb) |
| Dewpoint | 56°F (13°C) |
| Visibility | 8.00 mi |
| Last update | 21 Aug 6:53 am EDT |
Extended Forecast for
Mount Gretna PA
Today
High: 80 °F
Sunny
Tonight
Low: 63 °F
Increasing
CloudsSaturday
High: 77 °F
Chance
ShowersSaturday Night
Low: 64 °F
Chance
ShowersSunday
High: 80 °F
Slight Chance
Showers then
Chance
T-stormsSunday Night
Low: 60 °F
Chance
Showers then
ClearMonday
High: 78 °F
Sunny
Monday Night
Low: 58 °F
Mostly Clear
Tuesday
High: 77 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 80. Northeast wind 3 to 6 mph.
Tonight
Increasing clouds, with a low around 63. Light east wind.
Saturday
A chance of showers between 10am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 77. Southeast wind 5 to 9 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. East wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 80. Light southwest wind becoming west 5 to 10 mph in the morning. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 60. Chance of precipitation is 30%.
Monday
Sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
A chance of showers. Mostly sunny, with a high near 81. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.
Thursday
Showers likely. Partly sunny, with a high near 80. Chance of precipitation is 60%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mount Gretna PA
40.26°N 76.47°W (Elev. 699 ft)
40.26°N 76.47°W (Elev. 699 ft)
6:11 am EDT Aug 21, 2026
7am EDT Aug 21, 2026-6pm EDT Aug 27, 2026
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