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As of 23:13 EDT

Weather in Williston, SC

75°Current weather

Williston, Saturday, 8 August, 23:13

Clear. Feels like 76°. High 88°, low 72°.

Pressure30.15 inHg
Wind6.2 mph S
Humidity94%
Visibility6.2 mi
Dew point73°

Two-week outlook for Williston, SC: week one averages a high of 94.5° and week two 90.9°, so week two runs 3.6° cooler than week one. Around 2.5 inches of precipitation are expected over the 14 days, across 7 wet days. The nearest weekend, August 8: 88°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 8 – August 14)94.5°74.8°0.6 in / 3 d—
2nd (August 15 – August 21)90.9°72.5°1.9 in / 4 d—

Weekend weather

Sat, August 8
Light rain
88°72°
0.01 in
Sun, August 9
Clear
92°73°
no precip.
Sat, August 15
Light rain
84°71°
0.3 in
Sun, August 16
Overcast
87°71°
no precip.
Sun, 0992° / 73°0Clear
92 °Clear

Williston, Sunday, 9 August

Clear. High 92°, low 73°.

Pressure30.12 inHg
Wind3.4 mph S
Humidity55%
Visibility6.2 mi
Dew point71°
Mon, 1094° / 76°0.45Rain
94 °Rain

Williston, Monday, 10 August

Rain. High 94°, low 76°.

Pressure30.12 inHg
Wind6.4 mph W
Humidity48%
Visibility6.2 mi
Dew point71°
Tue, 1197° / 74°0.07Light rain
97 °Light rain

Williston, Tuesday, 11 August

Light rain. High 97°, low 74°.

Pressure30.03 inHg
Wind9.3 mph W
Humidity47%
Visibility6.2 mi
Dew point69°
Wed, 1297° / 78°0.01Light rain
97 °Light rain

Williston, Wednesday, 12 August

Light rain. High 97°, low 78°.

Pressure29.94 inHg
Wind14.5 mph W
Humidity42%
Visibility6.2 mi
Dew point68°
Thu, 1397° / 76°0Light rain
97 °Light rain

Williston, Thursday, 13 August

Light rain. High 97°, low 76°.

Pressure29.91 inHg
Wind12.5 mph W
Humidity35%
Visibility—
Dew point62°
Fri, 1497° / 75°0.08Light rain
97 °Light rain

Williston, Friday, 14 August

Light rain. High 97°, low 75°.

Pressure30.03 inHg
Wind10.9 mph W
Humidity42%
Visibility—
Dew point68°
Sat, 1584° / 71°0.3Light rain
84 °Light rain

Williston, Saturday, 15 August

Light rain. High 84°, low 71°.

Pressure30.15 inHg
Wind14.9 mph NE
Humidity78%
Visibility—
Dew point74°
Sun, 1687° / 71°0Overcast
87 °Overcast

Williston, Sunday, 16 August

Overcast. High 87°, low 71°.

Pressure30.15 inHg
Wind8.1 mph E
Humidity48%
Visibility—
Dew point63°
Mon, 1792° / 73°0.89Heavy rain
92 °Heavy rain

Williston, Monday, 17 August

Heavy rain. High 92°, low 73°.

Pressure30.09 inHg
Wind15.3 mph S
Humidity66%
Visibility—
Dew point71°
Tue, 1895° / 73°0.56Rain
95 °Rain

Williston, Tuesday, 18 August

Rain. High 95°, low 73°.

Pressure29.94 inHg
Wind7.5 mph W
Humidity54%
Visibility—
Dew point71°
Wed, 1990° / 73°0.16Light rain
90 °Light rain

Williston, Wednesday, 19 August

Light rain. High 90°, low 73°.

Pressure29.91 inHg
Wind7.1 mph NE
Humidity59%
Visibility—
Dew point70°
Thu, 2099° / 75°0Mostly clear
99 °Mostly clear

Williston, Thursday, 20 August

Mostly clear. High 99°, low 75°.

Pressure29.77 inHg
Wind10.6 mph N
Humidity32%
Visibility—
Dew point60°
Fri, 2189° / 72°0Clear
89 °Clear

Williston, Friday, 21 August

Clear. High 89°, low 72°.

Pressure29.91 inHg
Wind10.2 mph NE
Humidity38%
Visibility—
Dew point57°

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 Williston, SC, 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.