New Derry, PA Weather Forecast and Current Conditions

WEATHER ALERTS - Special Weather Statement

Current Conditions From Nearby Local Station

Cloudy 30°F
Feels Like 23°F  
Humidity 65% Dew Point 20°F Wind WNW 7 MPH Gusts 18 Barometer 30.25 in.
Report from a MADIS/MESONET weather station 3.9 mi. SW of central New Derry
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Point Forecast at a Glance

FriNov 28
Fri Nov 28: Mostly Cloudy, Low 21F
 
21
SatNov 29
Sat Nov 29: Partly Sunny, High 37F, Low 29F
37
29
SunNov 30
Sun Nov 30: Rain And Snow, High 44F, Low 25F
90%
44
25
MonDec 1
Mon Dec 1: Mostly Cloudy, High 34F, Low 24F
34
24
TueDec 2
Tue Dec 2: Snow, High 36F, Low 21F
70%
36
21
WedDec 3
Wed Dec 3: Mostly Cloudy, High 33F, Low 22F
33
22
ThuDec 4
Thu Dec 4: Mostly Cloudy, High 34F, Low 17F
34
17

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 33°F to 44°F. Unsettled weather expected with snow likely on at least 4 days.

Climate Context

This week's forecast shows temperatures running 8°F below the historical average for November-December. Normal highs for this period are around 44°F with lows around 28°F.


This Date in Weather History

1921 - New England was in the midst of a four day icestorm, their worst of record. Ice was more than three inches thick in many places following the storm, and property damage was in the millions of dollars. Northern New England received heavy snow with more than two feet reported in some areas. Overnight freezing rains continued through the day at Worcester MA while the wind increased to a gale. Streets become impassable even on foot, and whole towns were plunged into darkness without communication. The storm caused 20 million dollars damage to power lines, telephone lines and trees.

More on this and other weather history


New Derry, PA 7 Day Weather Forecast Details

Friday Nov 28

Mostly Cloudy

Night: Mostly cloudy, with a low around 21. West wind 7 to 15 mph.

Saturday Nov 29

Partly Sunny

Day: Partly sunny, with a high near 37. Southwest wind around 5 mph becoming calm in the morning.

Snow

Night: Snow likely, mainly after 1am. Cloudy, with a low around 29. Southeast wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Sunday Nov 30

Rain And Snow

Day: Rain and snow, becoming all rain after 10am. High near 44. South wind 13 to 18 mph becoming southwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Rain And Snow

Night: A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 25. West wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Monday Dec 1

Mostly Cloudy

Day: Mostly cloudy, with a high near 34.

Snow

Night: A chance of snow after 1am. Cloudy, with a low around 24. Chance of precipitation is 50%.

Tuesday Dec 2

Snow

Day: Snow likely, mainly before 1pm. Cloudy, with a high near 36. Chance of precipitation is 70%.

Mostly Cloudy

Night: Mostly cloudy, with a low around 21.

Wednesday Dec 3

Mostly Cloudy

Day: Mostly cloudy, with a high near 33.

Mostly Cloudy

Night: Mostly cloudy, with a low around 22.

Thursday Dec 4

Mostly Cloudy

Day: Mostly cloudy, with a high near 34.

Mostly Cloudy

Night: Mostly cloudy, with a low around 17.

Friday Dec 5

Rain And Snow

Day: A chance of rain and snow. Mostly cloudy, with a high near 35. Chance of precipitation is 40%.


About New Derry, PA

New Derry is an unincorporated community in Westmoreland County, Pennsylvania, United States. The community is located along Pennsylvania Route 982, 1.5 miles (2.4 km) northwest of Derry. New Derry has a post office, with ZIP code 15671, which opened on February 3, 1823.

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

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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.