Weather

Full image | Loop

Current Conditions - Sumter, SC

Clear
97°
Clear
Wind: 4 mph from the WSW
Dew Point: 72°F
Pressure: 30.07 in
Heat Index: 105°F
Humidity: 44%
Visibility: 10.0 miles
Updated: 2:35 PM EDT on September 01, 2014 at Sumter, South Carolina(KSMS)
World Weather Search   
Enter any City, State or ZIP Code, or Airport Code or Country

5 Day Forecast for ZIP Code 29150

Monday Tuesday Wednesday Thursday Friday
Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Chance of a Thunderstorm Chance of a Thunderstorm Chance of T-storms Chance of T-storms Chance of T-storms
97° | 70°
Detail
Almanac
95° | 70°
Detail
Almanac
91° | 68°
Detail
Almanac
91° | 66°
Detail
Almanac
91° | 66°
Detail
Almanac

Extended Forecast for Sumter

Monday
Clear with a chance of a thunderstorm and a chance of rain in the afternoon. High of 97F with a heat index of 102F. Winds less than 5 mph. Chance of rain 20%.
Monday Night
Partly cloudy with a chance of a thunderstorm and a chance of rain. Fog overnight. Low of 70F. Winds from the SSW at 5 to 10 mph. Chance of rain 20%.
Tuesday
Partly cloudy with a chance of a thunderstorm and a chance of rain in the afternoon. High of 95F with a heat index of 104F. Winds from the SW at 5 to 10 mph. Chance of rain 20%.
Tuesday Night
Partly cloudy with a chance of a thunderstorm and a chance of rain. Fog overnight. Low of 70F. Winds from the SSW at 5 to 10 mph. Chance of rain 20%.
Wednesday
Clear with a chance of a thunderstorm and a chance of rain in the afternoon. High of 91F with a heat index of 99F. Winds from the SSW at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
Partly cloudy with a chance of a thunderstorm and rain. Fog overnight. Low of 68F. Winds from the South at 5 to 10 mph. Chance of rain 40%.
Thursday
Partly cloudy with a chance of a thunderstorm and rain in the afternoon. High of 91F with a heat index of 97F. Winds less than 5 mph. Chance of rain 30%.
Thursday Night
Partly cloudy with a chance of a thunderstorm and rain. Fog overnight. Low of 66F. Winds from the South at 5 to 10 mph. Chance of rain 60% with rainfall amounts near 0.5 in. possible.
Friday
Partly cloudy with a chance of a thunderstorm and rain in the morning, then clear with a chance of a thunderstorm and rain. High of 91F with a heat index of 97F. Winds less than 5 mph. Chance of rain 30%.
Friday Night
Clear with a chance of a thunderstorm. Fog overnight. Low of 66F. Winds from the SSW at 5 to 10 mph. Chance of rain 50%.
Saturday
Clear with a chance of a thunderstorm. High of 91F. Winds from the WSW at 5 to 10 mph. Chance of rain 20%.
Saturday Night
Partly cloudy with a chance of a thunderstorm. Fog overnight. Low of 66F. Winds from the SSW at 5 to 10 mph. Chance of rain 50%.
Sunday
Clear with a chance of a thunderstorm. High of 93F with a heat index of 102F. Winds less than 5 mph. Chance of rain 50%.
Sunday Night
Partly cloudy with a chance of a thunderstorm. Fog overnight. Low of 70F. Winds less than 5 mph. Chance of rain 50%.
Monday
Partly cloudy with a chance of a thunderstorm. High of 84F. Winds from the NE at 5 to 10 mph. Chance of rain 40%.
Monday Night
Partly cloudy with a chance of a thunderstorm. Fog overnight. Low of 64F. Winds from the ENE at 5 to 10 mph. Chance of rain 20%.
Tuesday
Partly cloudy with a chance of a thunderstorm. High of 88F. Winds from the NE at 5 to 10 mph. Chance of rain 20%.
Tuesday Night
Clear. Fog overnight. Low of 57F. Winds less than 5 mph.
Wednesday
Partly cloudy. High of 86F. Winds less than 5 mph.
Wednesday Night
Partly cloudy. Fog overnight. Low of 63F. Winds less than 5 mph.
Thursday
Clear. High of 88F. Winds less than 5 mph.
Thursday Night
Clear. Fog overnight. Low of 63F. Winds less than 5 mph.
postandcourier hurricane guide

Conditions Nearby

  Conditions Temp Forecast: Hi/Low
Beaufort Scattered Clouds 90° 91° / 75°
Columbia Clear 94° 97° / 75°
Darlington Overcast 95° 97° / 72°
Florence Clear 95° 95° / 75°
Greenville Partly Cloudy 90° 93° / 72°
Myrtle Beach Clear 87° 88° / 75°
Rock Hill Clear 89° 91° / 70°
Sumter Clear 97° 97° / 70°

Almanac

Key: T = Trace of precipitation; MM = data not available
September 1, 2014
Normal high:87° Record high:93° (2012)
Normal low:66° Record low:59° (2011)
Sunrise:6:54 AM Moon Rise: 1:20 PM
Sunset:7:46 PM Moon Set: No Moon Set
Complete weather almanac

Marine Forecast for

Astronomy

Sunrise:06:54 AM (EDT) Moon Rise:01:20 PM (EDT)
Sunset:07:46 PM (EDT) Moon Set:No Moon Set/
Moon Phase
Sep. 01 Sep. 02 Sep. 08 Sep. 15 Sep. 24

Today's State Extremes

State Highs:

Bennettsville 98°F
Darlington 96°F
Hartsville 96°F
Winnsboro 96°F
Kingstree 95°F

State Lows:

Cheraw 68°F
Pickens County Airport 68°F
Sumter 69°F
Conway 69°F
Anderson 69°F

Additional Maps

Regional Fronts Regional Satellite Regional Radar Regional Winds National Temperature Visible Satellite National Radar

Personal Weather Stations

Want to contribute your weather data? The Weather Underground has teamed up with Ambient Weather, Weather Display and Weather View 32 to build a network of weather stations across the globe. Add Your Weather Station!

USC Sumter, Sumter, SC

Temp. Dew Point Humidity Wind Pressure Hourly Precip. Heat Index Updated
95.9°F 69°F 42% NW at 3.0 mph 29.95 in 0.00 in 102°F 2:29 PM EDT
Historical Data & ChartsUSC Sumter Weather

Southwest Sumter, Sumter, SC

Temp. Dew Point Humidity Wind Pressure Hourly Precip. Heat Index Updated
94.8°F 69°F 43% SW at 2.3 mph 30.04 in 0.00 in 100°F 2:44 PM EDT
Historical Data & Charts

Sunway Knolls, Sumter, SC

Temp. Dew Point Humidity Wind Pressure Hourly Precip. Heat Index Updated
96.8°F 69°F 41% North at 0.0 mph 30.02 in 0.00 in 103°F 2:44 PM EDT
Historical Data & ChartsSCarolinaWx

Dalzell,SC, Sumter, SC

Temp. Dew Point Humidity Wind Pressure Hourly Precip. Heat Index Updated
97.5°F 77°F 52% NNW at 0.0 mph 29.99 in 0.00 in 113°F 2:43 PM EDT
Historical Data & Charts

Historic Hills, Dalzell, SC

Temp. Dew Point Humidity Wind Pressure Hourly Precip. Heat Index Updated
96.8°F 85°F 68% SW at 1.6 mph 29.64 in 0.00 in 127°F 2:44 PM EDT
Historical Data & Charts

RAWS SANTEE NWR SC US, Santee, SC

Temp. Dew Point Humidity Wind Pressure Hourly Precip. Heat Index Updated
93°F 75°F 57% SSW at 5 mph in 0.00 in 105°F 1:44 PM EDT
Historical Data & ChartsMeteorological Assimilation Data Ingest System
Copyright © 2014 The Weather Underground, Inc.