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

Today's forecast for Plainfield shows a high of 41 degrees and a low of 21 degrees Fahrenheit. A slight chance of snow showers after 4pm.

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

The 7-day forecast for Plainfield shows highs from 24 to 50 degrees and lows from 15 to 31 degrees Fahrenheit. Expect precipitation on 3 days with chances of 20% or higher.

Will it rain in Plainfield, PA this week?

Yes, rain is possible in Plainfield this week. Precipitation chances: Saturday (90% chance), Thursday (70% chance), Saturday (50% chance).

How accurate is the Plainfield weather forecast?

WeatherForYou provides highly accurate Plainfield 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.

Plainfield, PA Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Switch to Metric Units

36°F
Feels Like 36°F

Humidity 68% Dew Point 27°F Wind Calm Barometer 30.06 in.

Solar Rad 156 w/m²

Report from a personal weather station 5.8 mi. ENE of central Plainfield
at 3:27 PM Sat, Dec 13, 2025

Point Forecast at a Glance

SatDec 13

20%

SunDec 14

MonDec 15

TueDec 16

WedDec 17

ThuDec 18

30%

FriDec 19

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

High temperatures dip from 41°F to a low of 24°F mid-week, then warm to 50°F. Some precipitation possible, including both rain and snow.

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

1987 - A major winter storm produced high winds and heavy snow in the Southern Rockies and the Southern High Plains. Snowfall totals in New Mexico ranged up to 25 inches at Cedar Crest, with up to three feet of snow reported in the higher elevations. Winds of 75 mph, with gusts to 124 mph, were reported northeast of Albuquerque NM. El Paso TX was buried under 22.4 inches of snow, including a single storm record of 16.8 inches in 24 hours. The snowfall total surpassed their previous record for an entire winter season of 18.4 inches. Record cold was experienced the next three nights as readings dipped into the single numbers. High winds ushering unseasonably cold air into the southwestern U.S. gusted to 100 mph at Grapevine CA.

Plainfield, PA 7 Day Weather Forecast Details

Saturday Dec 13

Day: A slight chance of snow showers after 4pm. Mostly cloudy, with a high near 41. West wind around 6 mph. Chance of precipitation is 20%.

Night: Snow showers, mainly before 3am, then a slight chance of snow after 3am. Low around 21. Calm wind becoming northwest around 6 mph after midnight. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Sunday Dec 14

Day: Mostly sunny, with a high near 24. Northwest wind 7 to 14 mph, with gusts as high as 26 mph.

Night: Partly cloudy, with a low around 15. Northwest wind 7 to 9 mph, with gusts as high as 22 mph.

Monday Dec 15

Day: Partly sunny, with a high near 28. West wind around 7 mph.

Night: Partly cloudy, with a low around 16.

Tuesday Dec 16

Day: Mostly sunny, with a high near 34.

Night: Mostly cloudy, with a low around 23.

Wednesday Dec 17

Day: Partly sunny, with a high near 47.

Night: Mostly cloudy, with a low around 27.

Thursday Dec 18

Day: A chance of showers. Mostly cloudy, with a high near 50. Chance of precipitation is 30%.

Night: Showers likely. Mostly cloudy, with a low around 31. Chance of precipitation is 70%.

Friday Dec 19

Day: Mostly sunny, with a high near 42.

Night: Mostly cloudy, with a low around 24.

Saturday Dec 20

Day: A chance of showers. Partly sunny, with a high near 42.

About Plainfield, PA

Plainfield is a census-designated place (CDP) in Cumberland County, Pennsylvania, United States. The population was 399 at the 2010 census. It is part of the Harrisburg–Carlisle metropolitan statistical 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.

Your favorites: