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As of 20:29 EDT

Weather in Sumter, SC

58°Current weather

Sumter, Friday, 23 October, 20:29

Clear. Feels like 56°. High 71°, low 44°.

Pressure30.24 inHg
Wind8.1 mph NE
Humidity68%
Visibility6.2 mi
Dew point46°

Two-week outlook for Sumter, SC: week one averages a high of 72.2° and week two 75.3°, so week two runs 3.1° warmer than week one. Around 0.0 inches of precipitation are expected over the 14 days, across 0 wet days. The nearest weekend, October 24: 71°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 23 – October 29)72.2°49.4°0.0 in / 0 d—
2nd (October 30 – November 5)75.3°53.6°0.0 in / 0 d—

Weekend weather

Sat, October 24
Clear
71°47°
no precip.
Sun, October 25
Clear
73°47°
no precip.
Sat, October 31
Overcast
76°53°
no precip.
Sun, November 1
Overcast
76°58°
no precip.
Sat, 2471° / 47°0Clear
71 °Clear

Sumter, Saturday, 24 October

Clear. High 71°, low 47°.

Pressure30.39 inHg
Wind10.4 mph NE
Humidity57%
Visibility6.2 mi
Dew point50°
Sun, 2573° / 47°0Clear
73 °Clear

Sumter, Sunday, 25 October

Clear. High 73°, low 47°.

Pressure30.42 inHg
Wind11.3 mph NE
Humidity56%
Visibility6.2 mi
Dew point51°
Mon, 2670° / 51°0Clear
70 °Clear

Sumter, Monday, 26 October

Clear. High 70°, low 51°.

Pressure30.33 inHg
Wind8.2 mph NE
Humidity47%
Visibility6.2 mi
Dew point45°
Tue, 2773° / 47°0Clear
73 °Clear

Sumter, Tuesday, 27 October

Clear. High 73°, low 47°.

Pressure30.27 inHg
Wind5.9 mph NE
Humidity34%
Visibility6.2 mi
Dew point37°
Wed, 2873° / 52°0Overcast
73 °Overcast

Sumter, Wednesday, 28 October

Overcast. High 73°, low 52°.

Pressure30.27 inHg
Wind7.6 mph NE
Humidity57%
Visibility—
Dew point54°
Thu, 2974° / 57°0Clear
74 °Clear

Sumter, Thursday, 29 October

Clear. High 74°, low 57°.

Pressure30.24 inHg
Wind11.5 mph NE
Humidity41%
Visibility—
Dew point46°
Fri, 3074° / 51°0Clear
74 °Clear

Sumter, Friday, 30 October

Clear. High 74°, low 51°.

Pressure30.15 inHg
Wind7.8 mph NE
Humidity35%
Visibility—
Dew point42°
Sat, 3176° / 53°0Overcast
76 °Overcast

Sumter, Saturday, 31 October

Overcast. High 76°, low 53°.

Pressure30.21 inHg
Wind5.6 mph E
Humidity31%
Visibility—
Dew point40°
Sun, 0176° / 58°0Overcast
76 °Overcast

Sumter, Sunday, 1 November

Overcast. High 76°, low 58°.

Pressure30.27 inHg
Wind7.4 mph NE
Humidity51%
Visibility—
Dew point54°
Mon, 0278° / 57°0Partly cloudy
78 °Partly cloudy

Sumter, Monday, 2 November

Partly cloudy. High 78°, low 57°.

Pressure30.24 inHg
Wind8.6 mph NE
Humidity41%
Visibility—
Dew point49°
Tue, 0377° / 57°0Mostly clear
77 °Mostly clear

Sumter, Tuesday, 3 November

Mostly clear. High 77°, low 57°.

Pressure30.21 inHg
Wind7.4 mph NE
Humidity34%
Visibility—
Dew point44°
Wed, 0480° / 55°0Overcast
80 °Overcast

Sumter, Wednesday, 4 November

Overcast. High 80°, low 55°.

Pressure30.00 inHg
Wind17.2 mph N
Humidity44%
Visibility—
Dew point53°
Thu, 0567° / 45°0Overcast
67 °Overcast

Sumter, Thursday, 5 November

Overcast. High 67°, low 45°.

Pressure30.18 inHg
Wind12.5 mph N
Humidity18%
Visibility—
Dew point19°

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 Sumter, 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.