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As of 07:50 EST

Weather in Williamstown, PA

40°Current weather

Williamstown, Tuesday, 10 November, 07:50

Overcast. Feels like 40°. High 62°, low 39°.

Pressure30.03 inHg
Wind0 mph N
Humidity91%
Visibility6.2 mi
Dew point37°

Two-week outlook for Williamstown, PA: week one averages a high of 49.6° and week two 53.8°, so week two runs 4.2° warmer than week one. Around 2.3 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, November 14: 42°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 10 – November 16)49.6°37.2°1.3 in / 2 d—
2nd (November 17 – November 23)53.8°39°1.0 in / 3 d—

Weekend weather

Sat, November 14
Snow
42°36°
0.02 in
Sun, November 15
Overcast
43°35°
no precip.
Sat, November 21
Light rain
56°39°
0.07 in
Sun, November 22
Rain
57°53°
0.52 in
Wed, 1161° / 41°0.01Light rain
61 °Light rain

Williamstown, Wednesday, 11 November

Light rain. High 61°, low 41°.

Pressure29.91 inHg
Wind5.3 mph SW
Humidity42%
Visibility6.2 mi
Dew point36°
Thu, 1251° / 41°1.05Heavy rain
51 °Heavy rain

Williamstown, Thursday, 12 November

Heavy rain. High 51°, low 41°.

Pressure29.50 inHg
Wind7.7 mph E
Humidity94%
Visibility3.3 mi
Dew point49°
Fri, 1342° / 36°0.22Light rain
42 °Light rain

Williamstown, Friday, 13 November

Light rain. High 42°, low 36°.

Pressure29.68 inHg
Wind14.7 mph N
Humidity69%
Visibility6.2 mi
Dew point31°
Sat, 1442° / 36°0.02Snow
42 °Snow

Williamstown, Saturday, 14 November

Snow. High 42°, low 36°.

Pressure29.88 inHg
Wind16.5 mph NW
Humidity70%
Visibility—
Dew point31°
Sun, 1543° / 35°0Overcast
43 °Overcast

Williamstown, Sunday, 15 November

Overcast. High 43°, low 35°.

Pressure30.27 inHg
Wind14.5 mph NW
Humidity69%
Visibility—
Dew point30°
Mon, 1646° / 32°0Overcast
46 °Overcast

Williamstown, Monday, 16 November

Overcast. High 46°, low 32°.

Pressure30.47 inHg
Wind5.8 mph N
Humidity60%
Visibility—
Dew point29°
Tue, 1749° / 34°0Clear
49 °Clear

Williamstown, Tuesday, 17 November

Clear. High 49°, low 34°.

Pressure30.47 inHg
Wind3.2 mph W
Humidity56%
Visibility—
Dew point29°
Wed, 1848° / 32°0Partly cloudy
48 °Partly cloudy

Williamstown, Wednesday, 18 November

Partly cloudy. High 48°, low 32°.

Pressure30.47 inHg
Wind6 mph N
Humidity60%
Visibility—
Dew point29°
Thu, 1951° / 32°0Overcast
51 °Overcast

Williamstown, Thursday, 19 November

Overcast. High 51°, low 32°.

Pressure30.53 inHg
Wind2.9 mph S
Humidity53%
Visibility—
Dew point27°
Fri, 2050° / 34°0Overcast
50 °Overcast

Williamstown, Friday, 20 November

Overcast. High 50°, low 34°.

Pressure30.47 inHg
Wind7.6 mph S
Humidity62%
Visibility—
Dew point31°
Sat, 2156° / 39°0.07Light rain
56 °Light rain

Williamstown, Saturday, 21 November

Light rain. High 56°, low 39°.

Pressure30.21 inHg
Wind8.9 mph S
Humidity65%
Visibility—
Dew point35°
Sun, 2257° / 53°0.52Rain
57 °Rain

Williamstown, Sunday, 22 November

Rain. High 57°, low 53°.

Pressure29.97 inHg
Wind8.7 mph S
Humidity99%
Visibility—
Dew point56°
Mon, 2365° / 50°0.44Rain
65 °Rain

Williamstown, Monday, 23 November

Rain. High 65°, low 50°.

Pressure30.00 inHg
Wind21.8 mph SE
Humidity93%
Visibility—
Dew point51°

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.