Decatur, PA Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Cloudy 33°F
Feels Like 30°F  
Humidity 62% Dew Point 21°F Wind WSW 3 MPH Gusts 3 Barometer 29.84 in.
Report from a personal weather station 7.1 mi. SW of central Decatur
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Point Forecast at a Glance

ThuNov 27
Thu Nov 27: Snow Showers, Low 27F
20%
 
27
FriNov 28
Fri Nov 28: Partly Sunny, High 39F, Low 24F
39
24
SatNov 29
Sat Nov 29: Mostly Sunny, High 40F, Low 28F
40
28
SunNov 30
Sun Nov 30: Snow Showers, High 43F, Low 27F
70%
43
27
MonDec 1
Mon Dec 1: Partly Sunny, High 37F, Low 24F
37
24
TueDec 2
Tue Dec 2: Rain And Snow, High 36F, Low 21F
50%
36
21
WedDec 3
Wed Dec 3: Mostly Sunny, High 38F, Low 21F
38
21

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 36°F to 43°F. Unsettled weather expected with snow likely on at least 5 days.

Climate Context

This week's forecast shows temperatures running 5°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

Decatur, PA 7 Day Weather Forecast Details

Thursday Nov 27

Snow Showers

Night: A slight chance of snow showers. Mostly cloudy, with a low around 27. West wind around 11 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

Friday Nov 28

Partly Sunny

Day: Partly sunny, with a high near 39. West wind 13 to 15 mph, with gusts as high as 32 mph.

Mostly Clear

Night: Mostly clear, with a low around 24. West wind 7 to 10 mph, with gusts as high as 24 mph.

Saturday Nov 29

Mostly Sunny

Day: Mostly sunny, with a high near 40. West wind around 5 mph becoming calm in the morning.

Snow Showers Likely

Night: Snow showers likely, mainly after 1am. Cloudy, with a low around 28. Calm wind becoming south 5 to 7 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Sunday Nov 30

Snow Showers

Day: Rain likely, possibly mixed with snow showers before 1pm, then a chance of rain showers. Mostly cloudy, with a high near 43. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Mostly Cloudy

Night: Mostly cloudy, with a low around 27.

Monday Dec 1

Partly Sunny

Day: Partly sunny, with a high near 37.

Snow

Night: A chance of snow after 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.

Tuesday Dec 2

Rain And Snow

Day: A chance of snow before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 36. Chance of precipitation is 50%.

Snow

Night: A chance of snow. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.

Wednesday Dec 3

Mostly Sunny

Day: Mostly sunny, with a high near 38.

Mostly Cloudy

Night: Mostly cloudy, with a low around 21.

Thursday Dec 4

Mostly Cloudy

Day: Mostly cloudy, with a high near 39.

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.