Portersville, PA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Cloudy 21°F
Feels Like 21°F  
Humidity 58% Dew Point 9°F Wind Calm Barometer 29.05 in.
Report from a personal weather station 0.7 mi. E of central Portersville
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Point Forecast at a Glance

MonDec 15
Mon Dec 15: Snow Showers, High 17F, Low 7F
20%
17
7
TueDec 16
Tue Dec 16: Mostly Sunny, High 31F, Low 23F
31
23
WedDec 17
Wed Dec 17: Mostly Cloudy, High 39F, Low 25F
39
25
ThuDec 18
Thu Dec 18: Rain Likely, High 48F, Low 22F
60%
48
22
FriDec 19
Fri Dec 19: Snow Showers, High 30F, Low 18F
30%
30
18
SatDec 20
Sat Dec 20: Mostly Cloudy, High 41F, Low 28F
41
28
SunDec 21
Sun Dec 21: Rain, High 38F
30%
38
 

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7-Day Temperature Trend

Week Ahead Summary

High temperatures climb from 17°F to a high of 48°F by week's end. Unsettled weather expected with rain or snow likely on at least 5 days.

Climate Context

This week's forecast shows temperatures running 5°F below the historical average for December. Normal highs for this period are around 40°F with lows around 25°F.

This Date in Weather History

1987 - A major winter storm hit the Great Lakes Region, intensifying explosively as it crossed northern Illinois. High winds and heavy snow created blizzard conditions in southeastern Wisconsin. Winds gusted to 73 mph, and snowfall totals ranged up to 17 inches at LaFarge. The barometric pressure at Chicago IL dropped three quarters of an inch in six hours to 28.96 inches, a record low reading for December. Up to a foot of snow blanketed northern Illinois, and winds in the Chicago area gusted to 75 mph. O'Hare Airport in Chicago was closed for several hours, for only the fourth time in twenty years. High winds derailed train cars at Avon IN. Light winds and partly sunny skies were reported near the center of the storm, a feature typical of tropical storms.

More on this and other weather history

Portersville, PA 7 Day Weather Forecast Details

Monday Dec 15

Snow Showers

Day: A slight chance of snow showers. Partly sunny, with a high near 17. Southwest wind around 8 mph. Chance of precipitation is 20%.

Mostly Clear

Night: Mostly clear, with a low around 7. Southwest wind 3 to 8 mph.

Tuesday Dec 16

Mostly Sunny

Day: Mostly sunny, with a high near 31. South wind 3 to 8 mph.

Increasing Clouds

Night: Increasing clouds, with a low around 23. South wind 6 to 10 mph, with gusts as high as 22 mph.

Wednesday Dec 17

Mostly Cloudy

Day: Mostly cloudy, with a high near 39. Southwest wind 6 to 10 mph, with gusts as high as 22 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 25.

Thursday Dec 18

Rain Likely

Day: Rain likely after 1pm. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.

Rain And Snow

Night: Rain before 1am, then rain and snow likely. Low around 22. Chance of precipitation is 100%.

Friday Dec 19

Snow Showers

Day: A chance of snow showers before 1pm. Mostly cloudy, with a high near 30. Chance of precipitation is 30%.

Mostly Cloudy

Night: Mostly cloudy, with a low around 18.

Saturday Dec 20

Mostly Cloudy

Day: Mostly cloudy, with a high near 41.

Rain

Night: A chance of rain. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.

Sunday Dec 21

Rain

Day: A chance of rain. Partly sunny, with a high near 38. Chance of precipitation is 30%.


About Portersville, PA

Portersville is a borough in Butler County, Pennsylvania, United States. The population was 235 at the 2010 census.

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.

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