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

Today's forecast for Williams shows a low of 37 degrees Fahrenheit. Mostly cloudy, with a low around 37.

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

The 7-day forecast for Williams shows highs from 43 to 62 degrees and lows from 27 to 42 degrees Fahrenheit. Expect precipitation on 5 days with chances of 20% or higher.

Will it rain in Williams, PA this week?

Yes, rain is possible in Williams this week. Precipitation chances: Saturday (80% chance), Sunday (20% chance), Tuesday (30% chance), Thursday (40% chance), Friday (40% chance).

How accurate is the Williams weather forecast?

WeatherForYou provides highly accurate Williams 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.

Williams, PA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

43°F
Feels Like 43°F

Humidity 76% Dew Point 36°F Wind Calm Barometer 29.98 in.761.5 mm

Report from a MADIS/MESONET weather station 4.2 miles SW of central Williams
at 9:49 PM Fri, Nov 14, 2025

Point Forecast at a Glance

FriNov 14

SatNov 15

60%

SunNov 16

20%

MonNov 17

TueNov 18

30%

WedNov 19

ThuNov 20

30%

7-Day Temperature Trend

Week Ahead Summary

Sharp cooling trend with high temperatures dropping from 62°F to 52°F, falling as low as 43°F. Unsettled weather expected with rain likely on at least 4 days.

Climate Context

Temperatures are expected to be near normal for this time of year, with highs around 50°F and lows around 32°F.

This Date in Weather History

1986 - An early season cold wave set more than 200 records from the northwestern U.S. to the east coast over a seven day period. For some places it proved to be the coldest weather of the winter season.

Williams, PA 7 Day Weather Forecast Details

Friday Nov 14

Night: Mostly cloudy, with a low around 37. Calm wind.

Saturday Nov 15

Day: Rain likely, mainly after 4pm. Patchy fog between 8am and 9am. Otherwise, mostly cloudy, with a high near 62. Calm wind becoming southwest 5 to 8 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Night: Rain, mainly between 7pm and 1am. Low around 42. West wind 11 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Nov 16

Day: A slight chance of showers before 1pm. Mostly sunny, with a high near 47. Breezy, with a west wind 17 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.

Night: Partly cloudy, with a low around 31. West wind around 16 mph, with gusts as high as 32 mph.

Monday Nov 17

Day: Mostly sunny, with a high near 43.

Night: Partly cloudy, with a low around 28.

Tuesday Nov 18

Day: A chance of rain after 1pm. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.

Night: Mostly cloudy, with a low around 27.

Wednesday Nov 19

Day: Mostly sunny, with a high near 48.

Night: Mostly cloudy, with a low around 31.

Thursday Nov 20

Day: A chance of rain. Mostly cloudy, with a high near 52. Chance of precipitation is 30%.

Night: A chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.

Friday Nov 21

Day: A chance of rain. Mostly cloudy, with a high near 53. 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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