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As of 23:09 EDT

Weather in Dorchester, SC

76°Current weather

Dorchester, Saturday, 8 August, 23:09

Overcast. Feels like 78°. High 86°, low 74°.

Pressure30.12 inHg
Wind3.8 mph S
Humidity94%
Visibility6.2 mi
Dew point74°

10-day forecast for Dorchester, SC: 71° to 99°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.

98°
Best day: Tuesday, August 11
98° · 0.77 in
Worst day: Friday, August 14

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

Sun, 0994° / 73°0.02Light rain
MorningOvercast76°feels 77°
AfternoonClear94°feels 98°
EveningOvercast82°feels 87°
OvernightOvercast76°feels 77°
94 °Light rain

Dorchester, Sunday, 9 August

Light rain. High 94°, low 73°.

Pressure30.12 inHg
Wind3.8 mph SW
Humidity49%
Visibility6.2 mi
Dew point70°
Mon, 1097° / 74°0.22Rain
MorningPartly cloudy78°feels 80°
AfternoonPartly cloudy97°feels 102°
EveningLight rain74°feels 75°
OvernightPartly cloudy77°feels 78°
97 °Rain

Dorchester, Monday, 10 August

Rain. High 97°, low 74°.

Pressure30.12 inHg
Wind6.2 mph W
Humidity47%
Visibility6.2 mi
Dew point71°
Tue, 1198° / 74°0Mostly clear
MorningPartly cloudy78°feels 79°
AfternoonPartly cloudy98°feels 103°
EveningOvercast85°feels 89°
OvernightOvercast75°feels 76°
98 °Mostly clear

Dorchester, Tuesday, 11 August

Mostly clear. High 98°, low 74°.

Pressure30.03 inHg
Wind7.8 mph W
Humidity44%
Visibility6.2 mi
Dew point70°
Wed, 1299° / 75°0.02Light rain
MorningMostly clear78°feels 79°
AfternoonMostly clear99°feels 104°
EveningOvercast83°feels 87°
OvernightMostly clear79°feels 79°
99 °Light rain

Dorchester, Wednesday, 12 August

Light rain. High 99°, low 75°.

Pressure29.94 inHg
Wind12.3 mph W
Humidity40%
Visibility6.2 mi
Dew point68°
Thu, 1396° / 73°0.09Light rain
MorningLight rain81°feels 83°
AfternoonLight rain94°feels 98°
EveningLight rain85°feels 89°
OvernightLight rain77°feels 78°
96 °Light rain

Dorchester, Thursday, 13 August

Light rain. High 96°, low 73°.

Pressure29.91 inHg
Wind11.4 mph W
Humidity39%
Visibility—
Dew point64°
Fri, 1498° / 75°0.77Heavy rain
MorningHeavy rain83°feels 86°
AfternoonHeavy rain94°feels 101°
EveningHeavy rain76°feels 78°
OvernightHeavy rain76°feels 77°
98 °Heavy rain

Dorchester, Friday, 14 August

Heavy rain. High 98°, low 75°.

Pressure30.00 inHg
Wind12.1 mph W
Humidity41%
Visibility—
Dew point67°
Sat, 1583° / 74°0.31Rain
MorningRain78°feels 81°
AfternoonRain81°feels 87°
EveningRain74°feels 76°
OvernightRain74°feels 76°
83 °Rain

Dorchester, Saturday, 15 August

Rain. High 83°, low 74°.

Pressure30.12 inHg
Wind9.1 mph NE
Humidity80%
Visibility—
Dew point74°
Sun, 1689° / 71°0Overcast
MorningOvercast76°feels 77°
AfternoonOvercast85°feels 85°
EveningOvercast78°feels 78°
OvernightOvercast74°feels 74°
89 °Overcast

Dorchester, Sunday, 16 August

Overcast. High 89°, low 71°.

Pressure30.15 inHg
Wind7.5 mph NE
Humidity43%
Visibility—
Dew point59°
Mon, 1784° / 72°0.39Rain
MorningRain77°feels 78°
AfternoonRain83°feels 85°
EveningRain76°feels 78°
OvernightRain73°feels 74°
84 °Rain

Dorchester, Monday, 17 August

Rain. High 84°, low 72°.

Pressure30.09 inHg
Wind6.8 mph S
Humidity60%
Visibility—
Dew point67°

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 Dorchester, 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.