EN
English Español

As of 15:04 EDT

Weather in Sumter, SC

82°Current weather

Sumter, Friday, 30 October, 15:04

Clear. Feels like 82°. High 82°, low 53°.

Pressure30.12 inHg
Wind4.6 mph NW
Humidity45%
Visibility6.2 mi
Dew point58°

10-day forecast for Sumter, SC: 51° to 82°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

82°
Best day: Friday, October 30
76° · 0.34 in
Worst day: Thursday, November 5

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

Sat, 3170° / 54°0Overcast
MorningOvercast57°feels 56°
AfternoonOvercast70°feels 69°
EveningOvercast58°feels 56°
OvernightOvercast59°feels 58°
70 °Overcast

Sumter, Saturday, 31 October

Overcast. High 70°, low 54°.

Pressure30.42 inHg
Wind8.4 mph NE
Humidity46%
Visibility6.2 mi
Dew point44°
Sun, 0171° / 52°0Overcast
MorningOvercast53°feels 51°
AfternoonOvercast69°feels 67°
EveningOvercast64°feels 62°
OvernightOvercast52°feels 50°
71 °Overcast

Sumter, Sunday, 1 November

Overcast. High 71°, low 52°.

Pressure30.45 inHg
Wind9.9 mph NE
Humidity37%
Visibility6.2 mi
Dew point39°
Mon, 0273° / 59°0Clear
MorningOvercast59°feels 58°
AfternoonClear73°feels 72°
EveningClear64°feels 64°
OvernightOvercast60°feels 59°
73 °Clear

Sumter, Monday, 2 November

Clear. High 73°, low 59°.

Pressure30.33 inHg
Wind8.8 mph NE
Humidity59%
Visibility6.2 mi
Dew point53°
Tue, 0377° / 57°0Mostly clear
MorningClear57°feels 56°
AfternoonMostly clear77°feels 77°
EveningMostly clear70°feels 70°
OvernightClear60°feels 59°
77 °Mostly clear

Sumter, Tuesday, 3 November

Mostly clear. High 77°, low 57°.

Pressure30.24 inHg
Wind6.8 mph E
Humidity59%
Visibility6.2 mi
Dew point57°
Wed, 0481° / 62°0.05Light rain
MorningLight rain67°feels 68°
AfternoonLight rain79°feels 80°
EveningLight rain70°feels 71°
OvernightLight rain67°feels 68°
81 °Light rain

Sumter, Wednesday, 4 November

Light rain. High 81°, low 62°.

Pressure30.00 inHg
Wind11.9 mph SE
Humidity55%
Visibility—
Dew point61°
Thu, 0576° / 62°0.34Rain
MorningRain68°feels 68°
AfternoonRain74°feels 74°
EveningRain65°feels 64°
OvernightRain63°feels 63°
76 °Rain

Sumter, Thursday, 5 November

Rain. High 76°, low 62°.

Pressure29.53 inHg
Wind14.8 mph SW
Humidity53%
Visibility—
Dew point56°
Fri, 0677° / 61°0Clear
MorningClear65°feels 65°
AfternoonClear76°feels 75°
EveningClear67°feels 67°
OvernightClear63°feels 63°
77 °Clear

Sumter, Friday, 6 November

Clear. High 77°, low 61°.

Pressure29.59 inHg
Wind16.2 mph W
Humidity45%
Visibility—
Dew point52°
Sat, 0776° / 57°0Clear
MorningClear62°feels 62°
AfternoonClear74°feels 73°
EveningClear65°feels 64°
OvernightClear61°feels 59°
76 °Clear

Sumter, Saturday, 7 November

Clear. High 76°, low 57°.

Pressure29.83 inHg
Wind9.6 mph NE
Humidity42%
Visibility—
Dew point49°
Sun, 0867° / 51°0Mostly clear
MorningMostly clear56°feels 54°
AfternoonMostly clear66°feels 64°
EveningMostly clear56°feels 54°
OvernightMostly clear53°feels 50°
67 °Mostly clear

Sumter, Sunday, 8 November

Mostly clear. High 67°, low 51°.

Pressure30.06 inHg
Wind10 mph NE
Humidity33%
Visibility—
Dew point35°

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.