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As of 06:00 EDT

Weather in Williamston, SC

70°Current weather

Williamston, Sunday, 9 August, 06:00

Clear. Feels like 71°. High 91°, low 70°.

Pressure30.09 inHg
Wind3 mph SW
Humidity97%
Visibility6.2 mi
Dew point69°

10-day forecast for Williamston, SC: 70° to 102°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.

100°
Best day: Wednesday, August 12
102° · 0.33 in
Worst day: Monday, August 17

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

Mon, 1092° / 72°0Partly cloudy
MorningMostly clear74°feels 75°
AfternoonPartly cloudy90°feels 90°
EveningOvercast80°feels 81°
OvernightOvercast74°feels 74°
92 °Partly cloudy

Williamston, Monday, 10 August

Partly cloudy. High 92°, low 72°.

Pressure30.09 inHg
Wind10 mph W
Humidity41%
Visibility6.2 mi
Dew point65°
Tue, 1199° / 72°0Clear
MorningClear76°feels 77°
AfternoonClear97°feels 99°
EveningPartly cloudy89°feels 90°
OvernightClear76°feels 77°
99 °Clear

Williamston, Tuesday, 11 August

Clear. High 99°, low 72°.

Pressure30.03 inHg
Wind3.2 mph SW
Humidity40%
Visibility6.2 mi
Dew point66°
Wed, 12100° / 74°0Mostly clear
MorningClear76°feels 77°
AfternoonMostly clear100°feels 101°
EveningOvercast91°feels 92°
OvernightClear76°feels 76°
100 °Mostly clear

Williamston, Wednesday, 12 August

Mostly clear. High 100°, low 74°.

Pressure29.91 inHg
Wind9.6 mph W
Humidity39%
Visibility6.2 mi
Dew point66°
Thu, 1398° / 77°0.07Light rain
MorningLight rain84°feels 85°
AfternoonLight rain96°feels 99°
EveningLight rain85°feels 89°
OvernightPartly cloudy77°feels 78°
98 °Light rain

Williamston, Thursday, 13 August

Light rain. High 98°, low 77°.

Pressure29.88 inHg
Wind11.8 mph W
Humidity33%
Visibility—
Dew point62°
Fri, 1499° / 72°0.11Light rain
MorningLight rain81°feels 84°
AfternoonLight rain96°feels 101°
EveningLight rain80°feels 82°
OvernightLight rain74°feels 76°
99 °Light rain

Williamston, Friday, 14 August

Light rain. High 99°, low 72°.

Pressure30.00 inHg
Wind12.1 mph W
Humidity37%
Visibility—
Dew point65°
Sat, 1582° / 71°0.06Light rain
MorningLight rain73°feels 74°
AfternoonLight rain78°feels 78°
EveningLight rain75°feels 76°
OvernightLight rain72°feels 73°
82 °Light rain

Williamston, Saturday, 15 August

Light rain. High 82°, low 71°.

Pressure30.18 inHg
Wind7.3 mph NE
Humidity77%
Visibility—
Dew point70°
Sun, 1692° / 71°0.17Light rain
MorningLight rain78°feels 82°
AfternoonLight rain89°feels 96°
EveningLight rain78°feels 78°
OvernightLight rain74°feels 75°
92 °Light rain

Williamston, Sunday, 16 August

Light rain. High 92°, low 71°.

Pressure30.09 inHg
Wind7.6 mph E
Humidity53%
Visibility—
Dew point69°
Mon, 17102° / 71°0.33Rain
MorningRain81°feels 83°
AfternoonRain100°feels 104°
EveningRain87°feels 91°
OvernightRain74°feels 76°
102 °Rain

Williamston, Monday, 17 August

Rain. High 102°, low 71°.

Pressure29.88 inHg
Wind9.4 mph W
Humidity30%
Visibility—
Dew point61°
Tue, 1892° / 71°0.03Light rain
MorningLight rain78°feels 78°
AfternoonLight rain90°feels 91°
EveningLight rain82°feels 83°
OvernightLight rain77°feels 77°
92 °Light rain

Williamston, Tuesday, 18 August

Light rain. High 92°, low 71°.

Pressure29.94 inHg
Wind8.1 mph NE
Humidity39%
Visibility—
Dew point61°

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 Williamston, SC 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.