Weather forecast for today
Summerville, SC

Weather forecast for today

Saturday, Apr 26.

PM Thunderstorms
6:36 am

8:00 pm
EDT
PM Thunderstorms
84°F / 64°F
  • Wind: 8mph SW
  • Humidity: 61%
  • Precip. probability: 37%
  • Precipitation: 0.08"
  • UV index: 7
Today, thunderstorms are forecasted to develop with occasional lightning.
Minimal precipitation is anticipated. The maximum temperature will be a temperate 84.2°F, while the minimum temperature will be an enjoyable 64.4°F.
The maximum heat index, which adjusts the air temperature based on humidity, is appraised at a humid 87.8°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Today, the temperature will resemble May's climate with a high near 82°F.
Sunrise was at 6:36 am and sunset will be at 8:00 pm; the daylight will last for 13h and 24min.

Current condition

Partly Cloudy
11:06 am EDT
Partly Cloudy
  • 77°F
  • Feels like: 77°F
  • Wind: 8mph SW
  • Humidity: 73%
  • Dewpoint: 68°F
  • Pressure: 30.09"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 6
At the moment, in Summerville, the sky is a mix of clouds and sunshine.
The temperature is a moderately hot 77°F. The current temperature is a few degrees off the highest temperature of the day.

Weather radar - Summerville, SC

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the current temperature?
The current temperature (11:06 am EDT) is 77°F.
What is the weather forecast for Summerville for today?
Today, rain with scattered lightning is expected during the afternoon.
Will it rain today?
Today, there is a low probability of minimal rainfall in Summerville.
What will be the highest temperature today?
Today, the highest temperature will be 84.2°F, while the lowest temperature will be 64.4°F. The maximum heat index, which integrates air moisture with ambient temperature, is computed to be 87.8°F.
The highest temperature will be a few degrees higher than the average maximum of 75.4°F in April. Today, the lowest temperature will be also a couple of degrees higher than the average low temperature.
What time are sunrise and sunset today?
On Saturday, in Summerville, sunrise was at 6:36 am and sunset will be at 8:00 pm (EDT).
How long is the day today?
In Summerville, today, there will be 13h and 24min of daylight.

Hourly weather forecast

11 am
  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph SW
  • Pressure: 30.09"Hg
  • Humidity: 72%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 81°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph SW
  • Pressure: 30.06"Hg
  • Humidity: 64%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
1 pm
  • 81°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph SW
  • Pressure: 30.06"Hg
  • Humidity: 62%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 82°F
  • Feels like:
    86°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph SW
  • Pressure: 30.03"Hg
  • Humidity: 57%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 84°F
  • Feels like:
    86°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 7mph SW
  • Pressure: 30"Hg
  • Humidity: 55%
  • Precip. probability: 37%
  • Precipitation: 0.04"
  • Visibility: 10mi
4 pm
  • 84°F
  • Feels like:
    88°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph SW
  • Pressure: 29.97"Hg
  • Humidity: 56%
  • Precip. probability: 22%
  • Precipitation: 0"
  • Visibility: 10mi
5 pm
  • 82°F
  • Feels like:
    84°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 8mph SW
  • Pressure: 29.97"Hg
  • Humidity: 61%
  • Precip. probability: 34%
  • Precipitation: 0.04"
  • Visibility: 10mi
6 pm
  • 81°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 67%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
7 pm
  • 79°F
  • Feels like:
    82°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 5mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 72%
  • Precip. probability: 31%
  • Precipitation: 0.04"
  • Visibility: 9mi
8 pm
  • 75°F
  • Feels like:
    79°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph SSW
  • Pressure: 30"Hg
  • Humidity: 82%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:00 pm
9 pm
  • 72°F
  • Feels like:
    75°F
Mostly Clear
Mostly Clear
  • Wind: 3mph S
  • Pressure: 30"Hg
  • Humidity: 90%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 70°F
  • Feels like:
    73°F
Mostly Clear
Mostly Clear
  • Wind: 2mph S
  • Pressure: 30.03"Hg
  • Humidity: 95%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
11 pm
  • 70°F
  • Feels like:
    72°F
Mostly Clear
Mostly Clear
  • Wind: 2mph S
  • Pressure: 30.03"Hg
  • Humidity: 98%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 10mi
Today, in Summerville, a combination of cloud-filled and lightning-active weather is expected.
With minimal precipitation of 0.04", rainfall is anticipated at 3 pm, 5 pm and 7 pm.
The temperature will vary between a minimum of 69.8°F and a maximum of 84.2°F. The hottest part of the day will be at 3 pm and 4 pm.
Today, the high will reflect a pattern closer to May's 82°F than April's. The lowest temperature today is also more resembling May's average minimum of 64.6°F than the average low in April of 57°F.
Updated: Apr 26, 2025 @ 15:06:35 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Summerville, South Carolina, USA

  • en: Summerville, South Carolina, USA
  • es: Summerville, Carolina del Sur, EE.UU.
  • hr: Samervil, Južna Karolina, SAD
  • sr: Samervil, Južna Karolina, SAD
  • zh: 萨默维尔, 南卡罗来纳, 美国
  • Latitude: 33.018504°
  • Longitude: -80.175648°
  • Elevation: 75 ft
  • Current time: 11:06am EDT
  • Sunrise: 6:36 am EDT
  • Sunset: 8:00 pm EDT
  • Timezone: America/New_York
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