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As of 10:37 EST

Weather in Williamstown, PA

51°Current weather

Williamstown, Saturday, 7 November, 10:37

Clear. Feels like 49°. High 52°, low 45°.

Pressure29.91 inHg
Wind16.1 mph NW
Humidity63%
Visibility6.2 mi
Dew point39°

Two-week outlook for Williamstown, PA: week one averages a high of 52.9° and week two 48.7°, so week two runs 4.1° cooler than week one. Around 1.9 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, November 7: 52°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 7 – November 13)52.9°42.5°1.6 in / 2 d—
2nd (November 14 – November 20)48.7°36.2°0.2 in / 1 d—

Weekend weather

Sat, November 7
Light rain
52°45°
no precip.
Sun, November 8
Clear
59°48°
no precip.
Sat, November 14
Snow
37°34°
0.24 in
Sun, November 15
Clear
45°33°
no precip.
Sun, 0859° / 48°0Clear
59 °Clear

Williamstown, Sunday, 8 November

Clear. High 59°, low 48°.

Pressure29.94 inHg
Wind10.1 mph W
Humidity53%
Visibility6.2 mi
Dew point37°
Mon, 0954° / 44°0Partly cloudy
54 °Partly cloudy

Williamstown, Monday, 9 November

Partly cloudy. High 54°, low 44°.

Pressure29.91 inHg
Wind17.8 mph NW
Humidity55%
Visibility6.2 mi
Dew point37°
Tue, 1059° / 41°0Overcast
59 °Overcast

Williamstown, Tuesday, 10 November

Overcast. High 59°, low 41°.

Pressure29.94 inHg
Wind10.3 mph SW
Humidity56%
Visibility6.2 mi
Dew point40°
Wed, 1154° / 41°0Overcast
54 °Overcast

Williamstown, Wednesday, 11 November

Overcast. High 54°, low 41°.

Pressure29.97 inHg
Wind6.8 mph W
Humidity72%
Visibility—
Dew point41°
Thu, 1251° / 42°0.54Rain
51 °Rain

Williamstown, Thursday, 12 November

Rain. High 51°, low 42°.

Pressure29.50 inHg
Wind14.4 mph SE
Humidity96%
Visibility—
Dew point49°
Fri, 1341° / 37°1.08Rain
41 °Rain

Williamstown, Friday, 13 November

Rain. High 41°, low 37°.

Pressure29.59 inHg
Wind14.5 mph NE
Humidity90%
Visibility—
Dew point37°
Sat, 1437° / 34°0.24Snow
37 °Snow

Williamstown, Saturday, 14 November

Snow. High 37°, low 34°.

Pressure29.59 inHg
Wind12 mph N
Humidity96%
Visibility—
Dew point34°
Sun, 1545° / 33°0Clear
45 °Clear

Williamstown, Sunday, 15 November

Clear. High 45°, low 33°.

Pressure30.00 inHg
Wind11.6 mph NW
Humidity65%
Visibility—
Dew point28°
Mon, 1650° / 35°0Partly cloudy
50 °Partly cloudy

Williamstown, Monday, 16 November

Partly cloudy. High 50°, low 35°.

Pressure30.18 inHg
Wind11 mph NW
Humidity61%
Visibility—
Dew point31°
Tue, 1751° / 34°0Overcast
51 °Overcast

Williamstown, Tuesday, 17 November

Overcast. High 51°, low 34°.

Pressure30.39 inHg
Wind3.8 mph NW
Humidity83%
Visibility—
Dew point36°
Wed, 1850° / 39°0Overcast
50 °Overcast

Williamstown, Wednesday, 18 November

Overcast. High 50°, low 39°.

Pressure30.30 inHg
Wind4.4 mph NW
Humidity68%
Visibility—
Dew point37°
Thu, 1952° / 39°0Overcast
52 °Overcast

Williamstown, Thursday, 19 November

Overcast. High 52°, low 39°.

Pressure30.36 inHg
Wind5.4 mph NW
Humidity74%
Visibility—
Dew point40°
Fri, 2056° / 39°0Overcast
56 °Overcast

Williamstown, Friday, 20 November

Overcast. High 56°, low 39°.

Pressure30.30 inHg
Wind6.5 mph SW
Humidity78%
Visibility—
Dew point41°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Williamstown, PA, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.