Hazardous Weather Conditions
Current conditions at
Lancaster, Lancaster Airport (KLNS)
Lat: 40.12°NLon: 76.29°WElev: 397ft.
Partly Cloudy
89°F
32°C
| Humidity | 57% |
| Wind Speed | SW 7 mph |
| Barometer | 30.09 in (1018.7 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 96°F (36°C) |
| Last update | 6 Aug 3:53 pm EDT |
Extended Forecast for
Lancaster PA
Heat Advisory August 6, 04:23pm until August 6, 08:00pm
NOW until 8:00pm Thu
Heat Advisory
This Afternoon
High: 92 °F
Showers
LikelyTonight
Low: 72 °F
Showers
Likely and
Patchy FogFriday
High: 91 °F
Patchy Fog
then T-storms
LikelyFriday Night
Low: 71 °F
T-storms
Likely then
Slight Chance
ShowersSaturday
High: 90 °F
Mostly Sunny
then Chance
T-stormsSaturday Night
Low: 70 °F
Chance
T-storms then
Slight Chance
ShowersSunday
High: 90 °F
Sunny
Sunday Night
Low: 68 °F
Mostly Clear
Detailed Forecast
This Afternoon
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Partly sunny and hot, with a high near 92. Heat index values as high as 102. Southwest wind around 8 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely, mainly before midnight. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 72. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Showers and thunderstorms likely, mainly after 5pm. Patchy fog before 9am. Otherwise, increasing clouds, with a high near 91. Heat index values as high as 101. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 71. Light south wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Calm wind becoming southwest 5 to 9 mph in the morning. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 70. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 90.
Sunday Night
Mostly clear, with a low around 68.
Monday
Sunny, with a high near 91.
Monday Night
Partly cloudy, with a low around 71.
Tuesday
A chance of showers. Mostly sunny, with a high near 91. Chance of precipitation is 40%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 70. Chance of precipitation is 40%.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 30%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.
Thursday
A chance of showers. Mostly sunny, with a high near 87.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Lancaster PA
40.04°N 76.3°W (Elev. 302 ft)
40.04°N 76.3°W (Elev. 302 ft)
4:01 pm EDT Aug 6, 2026
4pm EDT Aug 6, 2026-6pm EDT Aug 13, 2026
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