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As of 22:13 EDT

Weather in Williamson, PA

42°Current weather

Williamson, Sunday, 18 October, 22:13

Clear. Feels like 42°. High 61°, low 35°.

Pressure30.50 inHg
Wind0.5 mph NW
Humidity76%
Visibility6.2 mi
Dew point35°

10-day forecast for Williamson, PA: 35° to 69°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

69°
Best day: Tuesday, October 27
55°
Worst day: Friday, October 23

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

Mon, 1964° / 36°0Clear
MorningClear38°feels 38°
AfternoonClear64°feels 62°
EveningClear49°feels 48°
OvernightClear39°feels 39°
64 °Clear

Williamson, Monday, 19 October

Clear. High 64°, low 36°.

Pressure30.42 inHg
Wind3.5 mph N
Humidity35%
Visibility6.2 mi
Dew point33°
Tue, 2066° / 42°0Clear
MorningClear44°feels 40°
AfternoonClear66°feels 64°
EveningClear54°feels 52°
OvernightClear43°feels 40°
66 °Clear

Williamson, Tuesday, 20 October

Clear. High 66°, low 42°.

Pressure30.30 inHg
Wind7.8 mph N
Humidity56%
Visibility6.2 mi
Dew point45°
Wed, 2162° / 40°0Clear
MorningClear40°feels 37°
AfternoonClear60°feels 58°
EveningClear50°feels 50°
OvernightClear45°feels 41°
62 °Clear

Williamson, Wednesday, 21 October

Clear. High 62°, low 40°.

Pressure30.30 inHg
Wind3.5 mph NE
Humidity54%
Visibility6.2 mi
Dew point40°
Thu, 2262° / 42°0Clear
MorningClear42°feels 38°
AfternoonClear62°feels 60°
EveningClear54°feels 52°
OvernightClear44°feels 42°
62 °Clear

Williamson, Thursday, 22 October

Clear. High 62°, low 42°.

Pressure30.15 inHg
Wind8 mph N
Humidity45%
Visibility6.2 mi
Dew point36°
Fri, 2355° / 39°0Mostly clear
MorningMostly clear45°feels 42°
AfternoonMostly clear50°feels 48°
EveningMostly clear53°feels 51°
OvernightMostly clear43°feels 43°
55 °Mostly clear

Williamson, Friday, 23 October

Mostly clear. High 55°, low 39°.

Pressure30.45 inHg
Wind7.9 mph N
Humidity55%
Visibility—
Dew point33°
Sat, 2456° / 35°0Clear
MorningClear41°feels 38°
AfternoonClear51°feels 49°
EveningClear53°feels 51°
OvernightClear41°feels 40°
56 °Clear

Williamson, Saturday, 24 October

Clear. High 56°, low 35°.

Pressure30.62 inHg
Wind6.1 mph SE
Humidity55%
Visibility—
Dew point33°
Sun, 2560° / 38°0Clear
MorningClear43°feels 42°
AfternoonClear53°feels 51°
EveningClear57°feels 56°
OvernightClear46°feels 44°
60 °Clear

Williamson, Sunday, 25 October

Clear. High 60°, low 38°.

Pressure30.45 inHg
Wind9.1 mph S
Humidity64%
Visibility—
Dew point39°
Mon, 2664° / 46°0Partly cloudy
MorningPartly cloudy50°feels 49°
AfternoonPartly cloudy60°feels 58°
EveningPartly cloudy61°feels 59°
OvernightPartly cloudy50°feels 48°
64 °Partly cloudy

Williamson, Monday, 26 October

Partly cloudy. High 64°, low 46°.

Pressure30.36 inHg
Wind6.4 mph NW
Humidity54%
Visibility—
Dew point40°
Tue, 2769° / 47°0Overcast
MorningOvercast52°feels 51°
AfternoonOvercast61°feels 60°
EveningOvercast67°feels 65°
OvernightOvercast55°feels 54°
69 °Overcast

Williamson, Tuesday, 27 October

Overcast. High 69°, low 47°.

Pressure30.24 inHg
Wind7.4 mph SW
Humidity64%
Visibility—
Dew point46°

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 Williamson, 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.