What is today's weather forecast for Campbelltown, PA?

Today's forecast for Campbelltown shows a low of 23 degrees Fahrenheit. Partly cloudy, with a low around 23.

What is the 7-day weather forecast for Campbelltown, PA?

The 7-day forecast for Campbelltown shows highs from 28 to 53 degrees and lows from 17 to 32 degrees Fahrenheit. Expect precipitation on 2 days with chances of 20% or higher.

Will it rain in Campbelltown, PA this week?

Yes, rain is possible in Campbelltown this week. Precipitation chances: Saturday (80% chance), Thursday (40% chance).

How accurate is the Campbelltown weather forecast?

WeatherForYou provides highly accurate Campbelltown forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Campbelltown, PA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

27°F
Feels Like 22°F

Humidity 65% Dew Point 17°F Wind WNW 4 MPH Gusts 10 Barometer 30.02 in.

Report from a MADIS/MESONET weather station 0.2 mi. NNW of central Campbelltown
at 2:05 AM Fri, Dec 12, 2025

Point Forecast at a Glance

ThuDec 11

FriDec 12

SatDec 13

SunDec 14

MonDec 15

TueDec 16

WedDec 17

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

Variable high temperatures through the week, ranging from 28°F to 43°F. Mostly dry conditions with only one day showing snow chances.

Climate Context

This week's forecast shows temperatures running 5°F below the historical average for December. Normal highs for this period are around 43°F with lows around 27°F.

This Date in Weather History

1989 - Strong Santa Ana winds developed across southern California and parts of central California. Winds in Kern County of central California gusted to 100 mph near Grapevine. The high winds reduced visibilities to near zero in the desert areas, closing major interstate highways east of Ontario CA.

Campbelltown, PA 7 Day Weather Forecast Details

Thursday Dec 11

Night: Partly cloudy, with a low around 23. West wind around 9 mph.

Friday Dec 12

Day: Mostly sunny, with a high near 35. West wind 6 to 10 mph.

Night: Increasing clouds, with a low around 20. Calm wind.

Saturday Dec 13

Day: Mostly cloudy, with a high near 40. Light and variable wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

Night: Snow showers. Low around 24. Northwest wind 6 to 9 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Sunday Dec 14

Day: Partly sunny, with a high near 28.

Night: Partly cloudy, with a low around 17.

Monday Dec 15

Day: Partly sunny, with a high near 30.

Night: Mostly cloudy, with a low around 17.

Tuesday Dec 16

Day: Mostly sunny, with a high near 34.

Night: Mostly cloudy, with a low around 23.

Wednesday Dec 17

Day: Mostly cloudy, with a high near 43.

Night: Mostly cloudy, with a low around 32.

Thursday Dec 18

Day: A chance of showers. Mostly cloudy, with a high near 53. Chance of precipitation is 40%.

About Campbelltown, PA

Campbelltown is an unincorporated community and census-designated place (CDP) in Lebanon County, Pennsylvania, United States. The population was 3,616 at the 2010 census. It is located east of Hershey at the intersection of U.S. Route 322 and Pennsylvania Route 117 and is located in the Harrisburg metropolitan area.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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