Weather forecast for tomorrow
Summerville, SC

Weather forecast for tomorrow

Sunday, Apr 27.

Partly Cloudy
6:35 am

8:01 pm
EDT
Partly Cloudy
81°F / 57°F
  • Wind: 10mph NE
  • Humidity: 63%
  • Precip. probability: 7%
  • Precipitation: 0"
  • UV index: 9
Tomorrow, on Sunday, April 27, a mix of clouds and blue sky is expected.
Temperature span will be from a high of a moderately hot 80.6°F to a low of a mild 57.2°F.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is estimated at 82.4°F.
The expected high will be a few degrees higher than April's standard temperature of 75.4°F.
Sunrise will be at 6:35 am and sunset at 8:01 pm; tomorrow's daylight will last for 13h and 26min.

Frequently asked questions

What is the weather forecast for Summerville for tomorrow?
Tomorrow, in Summerville, expect partly sunny skies with periods of cloudiness.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 80.6°F, while the minimum temperature will be 57.2°F. The maximum heat index, which combines air temperature and relative humidity, is calculated to be 82.4°F.
The maximum temperature will be a couple of degrees higher than the average highest temperature of 75.4°F in April. The lowest temperature tomorrow will be in line with the average low temperature.
When are sunrise and sunset tomorrow?
On Sunday, in Summerville, sunrise will be at 6:35 am and sunset at 8:01 pm (EDT).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 13h and 26min.

Hourly weather forecast

12 am
  • 68°F
  • Feels like:
    68°F
Mostly Clear
Mostly Clear
  • Wind: 2mph SSW
  • Pressure: 30.03"Hg
  • Humidity: 97%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 66°F
  • Feels like:
    68°F
Clear
Clear
  • Wind: 2mph SW
  • Pressure: 30.03"Hg
  • Humidity: 98%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 9mi
4 am
  • 64°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph WSW
  • Pressure: 30.03"Hg
  • Humidity: 99%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 8mi
6 am
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph N
  • Pressure: 30.06"Hg
  • Humidity: 98%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 9mi
Sunrise: 6:35 am
8 am
  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph NE
  • Pressure: 30.12"Hg
  • Humidity: 85%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph NE
  • Pressure: 30.15"Hg
  • Humidity: 73%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 73°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph NE
  • Pressure: 30.15"Hg
  • Humidity: 58%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 79°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph NE
  • Pressure: 30.15"Hg
  • Humidity: 50%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 79°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph NE
  • Pressure: 30.12"Hg
  • Humidity: 50%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph E
  • Pressure: 30.09"Hg
  • Humidity: 51%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph ESE
  • Pressure: 30.15"Hg
  • Humidity: 65%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:01 pm
10 pm
  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph E
  • Pressure: 30.18"Hg
  • Humidity: 79%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Sunday, the weather will be cloudy.
The temperature will be between the lowest temperature of 64.4°F and the highest temperature of 78.8°F. The warmest part of the day will be from 2 pm to 4 pm.
Tomorrow, the temperature is expected to be slightly warmer than April's normal maximum of 75.4°F. Tomorrow, the temperature will drop to a level also comparable to April's average minimum of 57°F.
Updated: Apr 26, 2025 @ 21:25:50 UTC
Published by: Weather U.S. | About Us
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