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As of 10:38 EST

Weather in Williamstown, PA

55°Current weather

Williamstown, Sunday, 1 November, 10:38

Overcast. Feels like 53°. High 57°, low 35°.

Pressure30.53 inHg
Wind3.8 mph S
Humidity62%
Visibility6.2 mi
Dew point42°

10-day forecast for Williamstown, PA: 35° to 69°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

69°
Best day: Wednesday, November 4
66° · 0.35 in
Worst day: Thursday, November 5

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 0263° / 37°0Overcast
MorningOvercast46°feels 43°
AfternoonMostly clear63°feels 61°
EveningOvercast45°feels 41°
OvernightOvercast39°feels 35°
63 °Overcast

Williamstown, Monday, 2 November

Overcast. High 63°, low 37°.

Pressure30.39 inHg
Wind6.2 mph SW
Humidity47%
Visibility6.2 mi
Dew point41°
Tue, 0367° / 40°0Partly cloudy
MorningOvercast51°feels 50°
AfternoonOvercast66°feels 65°
EveningPartly cloudy56°feels 56°
OvernightOvercast49°feels 46°
67 °Partly cloudy

Williamstown, Tuesday, 3 November

Partly cloudy. High 67°, low 40°.

Pressure30.27 inHg
Wind7.4 mph S
Humidity52%
Visibility6.2 mi
Dew point46°
Wed, 0469° / 52°0Mostly clear
MorningClear55°feels 55°
AfternoonMostly clear69°feels 69°
EveningMostly clear60°feels 59°
OvernightClear54°feels 53°
69 °Mostly clear

Williamstown, Wednesday, 4 November

Mostly clear. High 69°, low 52°.

Pressure30.09 inHg
Wind10.1 mph S
Humidity64%
Visibility6.2 mi
Dew point54°
Thu, 0566° / 59°0.35Rain
MorningOvercast61°feels 61°
AfternoonRain63°feels 64°
EveningRain65°feels 65°
OvernightOvercast59°feels 59°
66 °Rain

Williamstown, Thursday, 5 November

Rain. High 66°, low 59°.

Pressure29.91 inHg
Wind12.6 mph S
Humidity96%
Visibility—
Dew point61°
Fri, 0667° / 53°0.16Rain
MorningRain62°feels 62°
AfternoonRain62°feels 62°
EveningRain64°feels 62°
OvernightRain55°feels 54°
67 °Rain

Williamstown, Friday, 6 November

Rain. High 67°, low 53°.

Pressure29.85 inHg
Wind4.3 mph W
Humidity95%
Visibility—
Dew point60°
Sat, 0758° / 50°0.02Light rain
MorningLight rain53°feels 52°
AfternoonLight rain57°feels 56°
EveningLight rain56°feels 55°
OvernightLight rain51°feels 51°
58 °Light rain

Williamstown, Saturday, 7 November

Light rain. High 58°, low 50°.

Pressure29.65 inHg
Wind11.8 mph NW
Humidity83%
Visibility—
Dew point51°
Sun, 0856° / 45°0.24Rain
MorningRain47°feels 44°
AfternoonRain50°feels 48°
EveningRain48°feels 44°
OvernightRain45°feels 41°
56 °Rain

Williamstown, Sunday, 8 November

Rain. High 56°, low 45°.

Pressure29.71 inHg
Wind8.9 mph W
Humidity80%
Visibility—
Dew point44°
Mon, 0949° / 40°0Light rain
MorningLight rain42°feels 37°
AfternoonLight rain47°feels 41°
EveningLight rain48°feels 43°
OvernightLight rain40°feels 35°
49 °Light rain

Williamstown, Monday, 9 November

Light rain. High 49°, low 40°.

Pressure29.77 inHg
Wind13.3 mph NW
Humidity74%
Visibility—
Dew point38°
Tue, 1053° / 39°0Clear
MorningClear42°feels 37°
AfternoonClear47°feels 42°
EveningClear45°feels 39°
OvernightClear39°feels 35°
53 °Clear

Williamstown, Tuesday, 10 November

Clear. High 53°, low 39°.

Pressure30.00 inHg
Wind14.2 mph NW
Humidity67%
Visibility—
Dew point36°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Williamstown, PA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.