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As of 23:42 EST

Weather in Sumter, SC

58°Current weather

Sumter, Sunday, 1 November, 23:42

Overcast. Feels like 57°. High 68°, low 56°.

Pressure30.36 inHg
Wind5.7 mph NE
Humidity71%
Visibility6.2 mi
Dew point49°

10-day forecast for Sumter, SC: 51° to 81°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

81°
Best day: Thursday, November 5
60° · 1.26 in
Worst day: Tuesday, November 10

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

Mon, 0272° / 54°0Overcast
MorningOvercast57°feels 56°
AfternoonPartly cloudy72°feels 71°
EveningClear64°feels 63°
OvernightOvercast58°feels 57°
72 °Overcast

Sumter, Monday, 2 November

Overcast. High 72°, low 54°.

Pressure30.33 inHg
Wind8.3 mph NE
Humidity59%
Visibility6.2 mi
Dew point54°
Tue, 0377° / 56°0Overcast
MorningClear60°feels 60°
AfternoonOvercast76°feels 76°
EveningClear67°feels 67°
OvernightClear59°feels 58°
77 °Overcast

Sumter, Tuesday, 3 November

Overcast. High 77°, low 56°.

Pressure30.24 inHg
Wind8.1 mph E
Humidity58%
Visibility6.2 mi
Dew point61°
Wed, 0481° / 60°0.01Light rain
MorningOvercast64°feels 64°
AfternoonLight rain81°feels 82°
EveningOvercast70°feels 71°
OvernightClear62°feels 62°
81 °Light rain

Sumter, Wednesday, 4 November

Light rain. High 81°, low 60°.

Pressure30.09 inHg
Wind7.8 mph SE
Humidity61%
Visibility6.2 mi
Dew point64°
Thu, 0581° / 62°0Partly cloudy
MorningPartly cloudy67°feels 67°
AfternoonPartly cloudy81°feels 82°
EveningOvercast71°feels 72°
OvernightOvercast64°feels 65°
81 °Partly cloudy

Sumter, Thursday, 5 November

Partly cloudy. High 81°, low 62°.

Pressure29.97 inHg
Wind4.4 mph S
Humidity60%
Visibility6.2 mi
Dew point64°
Fri, 0678° / 65°0.41Rain
MorningRain69°feels 70°
AfternoonRain76°feels 77°
EveningRain68°feels 68°
OvernightRain65°feels 65°
78 °Rain

Sumter, Friday, 6 November

Rain. High 78°, low 65°.

Pressure29.80 inHg
Wind8.1 mph SW
Humidity64%
Visibility—
Dew point63°
Sat, 0775° / 57°0Overcast
MorningOvercast62°feels 62°
AfternoonOvercast73°feels 72°
EveningOvercast61°feels 60°
OvernightOvercast58°feels 56°
75 °Overcast

Sumter, Saturday, 7 November

Overcast. High 75°, low 57°.

Pressure29.85 inHg
Wind5.3 mph W
Humidity45%
Visibility—
Dew point50°
Sun, 0873° / 51°0Clear
MorningClear57°feels 55°
AfternoonClear71°feels 69°
EveningClear61°feels 59°
OvernightClear56°feels 55°
73 °Clear

Sumter, Sunday, 8 November

Clear. High 73°, low 51°.

Pressure30.06 inHg
Wind7 mph S
Humidity29%
Visibility—
Dew point36°
Mon, 0969° / 57°0.54Rain
MorningRain62°feels 61°
AfternoonRain67°feels 66°
EveningRain58°feels 58°
OvernightRain58°feels 58°
69 °Rain

Sumter, Monday, 9 November

Rain. High 69°, low 57°.

Pressure30.00 inHg
Wind11.2 mph NE
Humidity55%
Visibility—
Dew point51°
Tue, 1060° / 58°1.26Heavy rain
MorningHeavy rain59°feels 59°
AfternoonHeavy rain60°feels 60°
EveningHeavy rain58°feels 58°
OvernightHeavy rain58°feels 58°
60 °Heavy rain

Sumter, Tuesday, 10 November

Heavy rain. High 60°, low 58°.

Pressure29.83 inHg
Wind18.8 mph NE
Humidity91%
Visibility—
Dew point57°

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.