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As of 03:27 EST

Weather in Sumter, SC

57°Current weather

Sumter, Tuesday, 3 November, 03:27

Mostly clear. Feels like 57°. High 79°, low 57°.

Pressure30.24 inHg
Wind8.1 mph NE
Humidity93%
Visibility6.2 mi
Dew point55°

10-day forecast for Sumter, SC: 46° to 82°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

82°
Best day: Wednesday, November 4
76° · 0.22 in
Worst day: Friday, November 6

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

Wed, 0482° / 60°0.02Light rain
MorningOvercast65°feels 65°
AfternoonLight rain82°feels 84°
EveningOvercast71°feels 72°
OvernightClear61°feels 61°
82 °Light rain

Sumter, Wednesday, 4 November

Light rain. High 82°, low 60°.

Pressure30.03 inHg
Wind9.4 mph SE
Humidity60%
Visibility6.2 mi
Dew point65°
Thu, 0580° / 65°0.16Light rain
MorningLight rain68°feels 69°
AfternoonLight rain78°feels 79°
EveningOvercast70°feels 71°
OvernightLight rain66°feels 67°
80 °Light rain

Sumter, Thursday, 5 November

Light rain. High 80°, low 65°.

Pressure29.94 inHg
Wind8.4 mph SW
Humidity73%
Visibility4.3 mi
Dew point68°
Fri, 0676° / 65°0.22Rain
MorningLight rain67°feels 68°
AfternoonLight rain75°feels 76°
EveningPartly cloudy68°feels 69°
OvernightOvercast67°feels 68°
76 °Rain

Sumter, Friday, 6 November

Rain. High 76°, low 65°.

Pressure29.88 inHg
Wind3.6 mph SW
Humidity92%
Visibility5.6 mi
Dew point68°
Sat, 0775° / 57°0Mostly clear
MorningMostly clear62°feels 62°
AfternoonMostly clear73°feels 72°
EveningMostly clear64°feels 63°
OvernightClear62°feels 62°
75 °Mostly clear

Sumter, Saturday, 7 November

Mostly clear. High 75°, low 57°.

Pressure29.94 inHg
Wind6.9 mph N
Humidity42%
Visibility—
Dew point48°
Sun, 0868° / 50°0Partly cloudy
MorningPartly cloudy55°feels 53°
AfternoonPartly cloudy66°feels 65°
EveningPartly cloudy59°feels 57°
OvernightPartly cloudy55°feels 54°
68 °Partly cloudy

Sumter, Sunday, 8 November

Partly cloudy. High 68°, low 50°.

Pressure30.09 inHg
Wind7.4 mph NE
Humidity39%
Visibility—
Dew point40°
Mon, 0971° / 50°0Clear
MorningClear56°feels 55°
AfternoonClear68°feels 66°
EveningClear57°feels 54°
OvernightClear53°feels 51°
71 °Clear

Sumter, Monday, 9 November

Clear. High 71°, low 50°.

Pressure30.00 inHg
Wind9.2 mph N
Humidity25%
Visibility—
Dew point30°
Tue, 1070° / 46°0Mostly clear
MorningMostly clear53°feels 50°
AfternoonMostly clear68°feels 65°
EveningMostly clear57°feels 55°
OvernightMostly clear53°feels 50°
70 °Mostly clear

Sumter, Tuesday, 10 November

Mostly clear. High 70°, low 46°.

Pressure30.21 inHg
Wind6.9 mph S
Humidity24%
Visibility—
Dew point28°
Wed, 1174° / 51°0Overcast
MorningOvercast58°feels 56°
AfternoonOvercast73°feels 71°
EveningOvercast63°feels 61°
OvernightOvercast57°feels 55°
74 °Overcast

Sumter, Wednesday, 11 November

Overcast. High 74°, low 51°.

Pressure30.09 inHg
Wind11.9 mph SW
Humidity28%
Visibility—
Dew point37°
Thu, 1275° / 53°0Overcast
MorningOvercast59°feels 57°
AfternoonOvercast73°feels 71°
EveningOvercast63°feels 61°
OvernightOvercast59°feels 57°
75 °Overcast

Sumter, Thursday, 12 November

Overcast. High 75°, low 53°.

Pressure29.94 inHg
Wind9.1 mph W
Humidity30%
Visibility—
Dew point38°

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 Sumter, 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.