Williamstown, Pennsylvania Weather
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Weather Forecast for Williamstown, Pennsylvania : Washington County
Issued: 11:30 pm EST Dec 27, 2024 Latitude: 39.9792407 Longitude: -80.040888 View on Google Maps

MouseOver for Detail Forecast
Tonight Saturday Sunday Monday Tuesday New Year's Day Thursday Friday
80% chance of rain on Tonight 20% chance of rain on Saturday 100% chance of thunderstorms on Sunday 30% chance of on Monday 80% chance of rain on Tuesday 60% chance of rain & snow on New Year's Day Mostly Cloudy on Thursday Mostly Cloudy on Friday
Low: 46°F High: 61°F High: 64°F High: 50°F High: 55°F High: 42°F High: 33°F High: 30°F
Low: 47°F Low: 41°F Low: 36°F Low: 36°F Low: 27°F Low: 22°F  
Rain Rain Thunderstorms Partly Sunny Rain Rain & Snow Mostly Cloudy Mostly Cloudy
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Current Conditions at
WASHINGTON - (KAFJ)
52°
Cloudy
as of 10:56 PM EST
Rel. Humidity: 81%
Dew Point: 46°F
Visibility: 10 Miles
Pressure: 30.06 in.
Flight Rule: VFR
Wind Data
7 MPH
180° South
Cloud Level(s): Solid Overcast at 7000ft
Current Conditions at
MORGANTOWN - (KMGW)
57°
Cloudy
as of 11:12 PM EST
Rel. Humidity: 71%
Dew Point: 48°F
Visibility: 10 Miles
Pressure: 30.08 in.
Flight Rule: MVFR
Wind Data
7 MPH
190° South
Cloud Level(s): Broken at 2700ft, Solid Overcast at 4400ft
Current Conditions at
ALLEGHENY COUNTY ARPT - (KAGC)
46°
Mostly Cloudy
as of 10:53 PM EST
Rel. Humidity: 75%
Dew Point: 39°F
Visibility: 10 Miles
Pressure: 30.03 in.
Flight Rule: VFR
Wind Data
6 MPH
120° Southeast
Cloud Level(s): Broken at 5000ft, Broken at 7000ft
Current Conditions at
WHEELING - (KHLG)
54°
Cloudy
Light Rain
as of 10:53 PM EST
Rel. Humidity: 81%
Dew Point: 48°F
Visibility: 9 Miles
Pressure: 30.01 in.
Flight Rule: VFR
Wind Data
10 MPH
170° South
Cloud Level(s): Scattered at 3800ft, Solid Overcast at 6000ft
80% chance of rain Tonight Tonight... Showers before 2am, then rain likely, mainly between 2am and 5am. Low around 46. South wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
20% chance of rain Saturday Saturday... A slight chance of rain before 9am. Mostly cloudy, with a high near 61. South wind 6 to 8 mph. Chance of precipitation is 20%.
70% chance of rain Saturday Night Saturday Night... Showers likely, mainly after 11pm. Mostly cloudy, with a low around 47. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
100% chance of thunderstorms Sunday Sunday... Showers, with thunderstorms also possible after 1pm. High near 64. South wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
80% chance of rain Sunday Night Sunday Night... Showers. Low around 41. Southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
30% chance of Monday Monday... A chance of showers before 1pm. Partly sunny, with a high near 50. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 36.
80% chance of rain Tuesday Tuesday... Showers, mainly after 1pm. High near 55. Chance of precipitation is 80%.
90% chance of rain Tuesday Night Tuesday Night... Showers. Low around 36. Chance of precipitation is 90%.
60% chance of rain & snow New Year's Day New Year's Day... Rain and snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.
40% chance of snow Wednesday Night Wednesday Night... A chance of snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.
Mostly Cloudy on Thursday Thursday... Mostly cloudy, with a high near 33.
Mostly Cloudy on Thursday Night Thursday Night... Mostly cloudy, with a low around 22.
Mostly Cloudy on Friday Friday... Mostly cloudy, with a high near 30.
Current Radar Image


Sun Almanac for Williamstown, Pennsylvania
Sunrise: 07:41 AM
Sunset: 5:02 PM
Civil Sunrise:07:11 AM
Civil Sunset: 5:33 PM
Nautical Sunrise: 06:37 AM
Nautical Sunset: 6:07 PM
Astro Sunrise: 06:04 AM
Astro Sunset: 6:40 PM
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