News Headlines
- When does the first frost occur in Central PA? See when the first 36 degree temperatures typically occur.
- A 5th tornado has been determined to have occurred in Central PA (Burnside Twp in northern Centre County) on July 18th, 2026. See details.
- See information on the Cyclone (PA) Tornado of Sept 9th, 2026
Current conditions at
Lancaster, Lancaster Airport (KLNS)
Lat: 40.12°NLon: 76.29°WElev: 397ft.
Overcast
66°F
19°C
| Humidity | 84% |
| Wind Speed | Calm |
| Barometer | 30.06 in (1017.7 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 29 Sep 7:53 pm EDT |
Extended Forecast for
Lancaster PA
Tonight
Low: 58 °F
Mostly Cloudy
Wednesday
High: 79 °F
Patchy Fog
then Mostly
SunnyWednesday Night
Low: 63 °F
Mostly Cloudy
Thursday
High: 82 °F
Partly Sunny
Thursday Night
Low: 63 °F
Partly Cloudy
Friday
High: 85 °F
Mostly Sunny
Friday Night
Low: 59 °F
Chance
ShowersSaturday
High: 71 °F
Partly Sunny
Saturday Night
Low: 54 °F
Mostly Cloudy
then Chance
Showers
Detailed Forecast
Tonight
Mostly cloudy, with a low around 58. Calm wind.
Wednesday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 79. Calm wind becoming west around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 63. South wind 3 to 5 mph.
Thursday
Partly sunny, with a high near 82. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 63. Southwest wind 3 to 6 mph.
Friday
Mostly sunny, with a high near 85.
Friday Night
A chance of showers before 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 71.
Saturday Night
A chance of showers after 2am. Mostly cloudy, with a low around 54. Chance of precipitation is 40%.
Sunday
A chance of showers. Mostly cloudy, with a high near 67. Chance of precipitation is 50%.
Sunday Night
Mostly cloudy, with a low around 53.
Monday
Mostly sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 44.
Tuesday
Sunny, with a high near 62.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Lancaster PA
40.04°N 76.33°W (Elev. 384 ft)
40.04°N 76.33°W (Elev. 384 ft)
8:16 pm EDT Sep 29, 2026
8pm EDT Sep 29, 2026-6pm EDT Oct 6, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
