What is today's weather forecast for Mac Arthur, PA?

Today's forecast for Mac Arthur shows a low of 26 degrees Fahrenheit. Mostly cloudy, with a low around 26.

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

The 7-day forecast for Mac Arthur shows highs from 31 to 36 degrees and lows from 12 to 28 degrees Fahrenheit. Expect precipitation on 7 days with chances of 20% or higher.

Will it rain in Mac Arthur, PA this week?

Yes, rain is possible in Mac Arthur this week. Precipitation chances: Monday (90% chance), Tuesday (80% chance), Wednesday (30% chance), Thursday (30% chance), Friday (50% chance), Saturday (40% chance), Sunday (40% chance).

How accurate is the Mac Arthur weather forecast?

WeatherForYou provides highly accurate Mac Arthur 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.

Mac Arthur, PA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

29°F
Feels Like 25°F

Humidity 79% Dew Point 23°F Wind WSW 4 MPH Gusts 4 Barometer 30.34 in.

Report from a personal weather station 1 mi. SE of central Mac Arthur
at 10:43 PM Sun, Nov 30, 2025

Point Forecast at a Glance

SunNov 30

MonDec 1

TueDec 2

80%

WedDec 3

ThuDec 4

30%

FriDec 5

SatDec 6

40%

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 31°F to 36°F. Unsettled weather expected with wintry mix likely on at least 6 days.

Climate Context

This week's forecast shows temperatures running 6°F below the historical average for December. Normal highs for this period are around 41°F with lows around 26°F.

This Date in Weather History

1957 - Lee slope winds enhanced by Hurricane Nina gusted to 82 mph at Honolulu, Hawaii, a record wind gust for that location. Wainiha, on the island of Kauai, was deluged with 20.42 inches of rain, and 35 foot waves pounded some Kauai beaches, even though the eye of the hurricane was never within 120 miles of the islands.

Mac Arthur, PA 7 Day Weather Forecast Details

Sunday Nov 30

Night: Mostly cloudy, with a low around 26. West wind 6 to 11 mph, with gusts as high as 22 mph.

Monday Dec 1

Day: Increasing clouds, with a high near 35. Light and variable wind.

Night: Snow, mainly after 1am. Low around 28. Calm wind. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Tuesday Dec 2

Day: Snow before 4pm, then a slight chance of rain and snow. High near 36. Calm wind becoming northwest 5 to 7 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Night: Mostly cloudy, with a low around 22. Northwest wind around 6 mph becoming calm in the evening.

Wednesday Dec 3

Day: Partly sunny, with a high near 35.

Night: A chance of snow after 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.

Thursday Dec 4

Day: A chance of snow before 1pm. Mostly cloudy, with a high near 33. Chance of precipitation is 30%.

Night: Partly cloudy, with a low around 12.

Friday Dec 5

Day: Partly sunny, with a high near 31.

Night: A chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.

Saturday Dec 6

Day: A chance of rain and snow. Cloudy, with a high near 36. Chance of precipitation is 40%.

Night: A chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.

Sunday Dec 7

Day: A chance of rain. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.

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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