Weather forecast for tomorrow
Saint Helena Island, SC

Weather forecast for tomorrow

Monday, May 5.

Sunny
6:30 am

8:07 pm
EDT
Sunny
81°F / 63°F
  • Wind: 9mph WSW
  • Humidity: 57%
  • Precip. probability: 6%
  • Precipitation: 0"
  • UV index: 10
Tomorrow, on Monday, sunny skies are also in store, with excellent visibility.
The day will observe a moderate high of a moderately hot 80.6°F, subtly differing from a low of a comfortable 62.6°F.
The maximum heat index, which represents the influence of relative humidity on air temperature, is appraised at 82.4°F.
Sunrise will be at 6:30 am and sunset at 8:07 pm; tomorrow's daylight will last for 13h and 38min.

Frequently asked questions

What is the weather forecast for Saint Helena Island for tomorrow?
On Monday, in Saint Helena Island, sunny skies are in store, with excellent visibility.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature will be 80.6°F, while the minimum temperature will be 62.6°F. The maximum heat index, which integrates air moisture with ambient temperature, is estimated at 82.4°F.
The maximum temperature will be in line with the average highest temperature of°C in. The lowest temperature will be also in line with the average low of°C.
When is the sunrise / sunset tomorrow?
On Monday, in Saint Helena Island, sunrise will be at 6:30 am and sunset at 8:07 pm (EDT).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 13h and 38min.

Hourly weather forecast

12 am
  • 68°F
  • Feels like:
    70°F
Mostly Clear
Mostly Clear
  • Wind: 2mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 90%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 68°F
  • Feels like:
    68°F
Mostly Clear
Mostly Clear
  • Wind: 1mph NW
  • Pressure: 29.85"Hg
  • Humidity: 89%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 66°F
  • Feels like:
    66°F
Clear
Clear
  • Wind: 1mph N
  • Pressure: 29.85"Hg
  • Humidity: 84%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 64°F
  • Feels like:
    64°F
Mostly Clear
Mostly Clear
  • Wind: 2mph N
  • Pressure: 29.88"Hg
  • Humidity: 89%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 6:30 am
8 am
  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph NNW
  • Pressure: 29.91"Hg
  • Humidity: 86%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 75°F
  • Feels like:
    75°F
Sunny
Sunny
  • Wind: 4mph NW
  • Pressure: 29.94"Hg
  • Humidity: 56%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 79°F
  • Feels like:
    79°F
Sunny
Sunny
  • Wind: 5mph WSW
  • Pressure: 29.94"Hg
  • Humidity: 46%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 81°F
  • Feels like:
    81°F
Sunny
Sunny
  • Wind: 7mph SW
  • Pressure: 29.94"Hg
  • Humidity: 45%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 79°F
  • Feels like:
    81°F
Sunny
Sunny
  • Wind: 8mph SSW
  • Pressure: 29.91"Hg
  • Humidity: 47%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 77°F
  • Feels like:
    79°F
Sunny
Sunny
  • Wind: 7mph SSW
  • Pressure: 29.91"Hg
  • Humidity: 51%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 73°F
  • Feels like:
    73°F
Sunny
Sunny
  • Wind: 4mph SSW
  • Pressure: 29.94"Hg
  • Humidity: 65%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:07 pm
10 pm
  • 70°F
  • Feels like:
    70°F
Clear
Clear
  • Wind: 3mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 74%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Monday, a combination of sun-filled and gloomy weather is anticipated.
The temperature will vary between the lowest temperature of 62.6°F and the highest temperature of 80.6°F. The warmest part of the day will be at 2 pm and 3 pm.
Updated: May 4, 2025 @ 14:01:34 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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