Hazardous Weather Conditions
Current conditions at
Lancaster, Lancaster Airport (KLNS)
Lat: 40.12°NLon: 76.29°WElev: 397ft.
Fair
26°F
-3°C
| Humidity | 63% |
| Wind Speed | NE 7 mph |
| Barometer | 30.22 in (1023.5 mb) |
| Dewpoint | 15°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 18°F (-8°C) |
| Last update | 26 Dec 4:53 am EST |
Extended Forecast for
East Petersburg PA
Winter Weather Advisory December 26, 12:00pm until December 27, 07:00am
Today
High: 32 °F
Cloudy then
Wintry MixTonight
Low: 27 °F
Wintry Mix
then Slight
Chance Wintry
MixSaturday

High: 36 °F
Cloudy
Saturday Night

Low: 26 °F
Cloudy
Sunday
High: 39 °F
Slight Chance
Rain/Freezing
Rain then
Showers
LikelySunday Night

Low: 37 °F
Showers
Monday

High: 55 °F
Showers and
BreezyMonday Night

Low: 25 °F
Mostly Cloudy
and BreezyTuesday

High: 33 °F
Partly Sunny
and Breezy
Detailed Forecast
Today
A chance of snow and sleet before 4pm, then freezing rain and sleet between 4pm and 5pm, then sleet after 5pm. High near 32. Light and variable wind becoming southeast 6 to 11 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. Total daytime snow and sleet accumulation of less than a half inch possible.
Tonight
Freezing rain and sleet, mainly before 11pm. The sleet could be heavy at times. Low around 27. Southeast wind 6 to 10 mph becoming northeast after midnight. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New sleet accumulation of less than a half inch possible.
Saturday
Cloudy, with a high near 36. Northeast wind around 6 mph.
Saturday Night
Cloudy, with a low around 26. Calm wind.
Sunday
A slight chance of freezing rain before 10am, then rain showers likely. Cloudy, with a high near 39. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Showers. Low around 37. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers, mainly before 1pm. High near 55. Breezy. Chance of precipitation is 80%.
Monday Night
Mostly cloudy, with a low around 25. Breezy.
Tuesday
Partly sunny, with a high near 33. Breezy.
Tuesday Night
Partly cloudy, with a low around 23.
Wednesday
Partly sunny, with a high near 37.
Wednesday Night
Mostly cloudy, with a low around 21.
New Year's Day
Mostly cloudy, with a high near 31.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
East Petersburg PA
40.11°N 76.35°W (Elev. 377 ft)
40.11°N 76.35°W (Elev. 377 ft)
2:26 am EST Dec 26, 2025
5am EST Dec 26, 2025-6pm EST Jan 1, 2026



