Weather forecast for 10 days
Saint Helena Island, SC

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Weather forecast for the weekend

Weather forecast - Saturday, Mar 8.

Partly Cloudy
6:39 am

6:26 pm
EST
Partly Cloudy
73°F / 52°F
  • Wind: 11mph SW
  • Humidity: 65%
  • Precip. probability: 17%
  • Precipitation: 0.31"
  • UV index: 6
On Saturday, March 8, moderately clouded weather is expected.
The likelihood of rainfall is low, and light precipitation is anticipated. Temperature shifts will be minor, from a high of a moderately hot 73.4°F (23°C) to a low of a fresh 51.8°F (11°C).
Sunrise will be at 6:39 am and sunset at 6:26 pm; the daylight will last for 11h and 47min.

Weather forecast - Sunday, Mar 9.

AM Rain
6:38 am

6:27 pm
EST
AM Rain
63°F / 46°F
  • Wind: 11mph N
  • Humidity: 70%
  • Precip. probability: 83%
  • Precipitation: 0.43"
  • UV index: 5
On Sunday, in Saint Helena Island, rainy weather is expected in the morning.
The chance of rainfall is high, and precipitation will be moderate. Slight changes in temperature are anticipated, reaching a high of a comfortable 62.6°F (17°C) and decreasing to a low of a chilly 46.4°F (8°C).
Sunrise will be at 6:38 am and sunset at 6:27 pm; the daylight will last for 11h and 49min.

Frequently asked questions

What is the weather forecast for Saint Helena Island for Saturday?

On Saturday, March 8, the sky will be partially clouded.

Will it rain on Saturday in Saint Helena Island?

Light precipitation of 0.31" (8mm) is predicted on Saturday. The possibility of rainfall is low at 17%.

What will be the highest temperature on Saturday?

On Saturday, the highest temperature will be 73.4°F (23°C), while the lowest temperature will be 51.8°F (11°C).

What is the weather forecast for Saint Helena Island for Sunday?

On Sunday, in Saint Helena Island, rainy weather is expected in the morning.

Will it rain on Sunday?

With a probability of 83%, moderate precipitation of 0.43" (11mm) is predicted on Sunday.

What will be the maximum temperature on Sunday?

On Sunday, the maximum temperature will be 62.6°F (17°C), while the minimum temperature will be 46.4°F (8°C).

What is the weather forecast for Saint Helena Island for the next ten days?

In Saint Helena Island, weather will be unstable, and a combination of cloudy, sunny, rainy and stormy weather is anticipated for the next ten days.

Will it rain in the next ten days?

Rainfall is expected on Tuesday, Wednesday, Saturday through Monday in Saint Helena Island. With moderate precipitation of 0.43" (11mm), Sunday will be the day with the most rainfall.

How warm will it be in the next ten days?

The maximum temperature will range between 60.8°F (16°C) and 73.4°F (23°C), as the minimum temperature will vary between 41°F (5°C) and 60.8°F (16°C).

What will be the warmest and the coldest days?

With a maximum temperature of 73.4°F (23°C), Saturday and next Thursday will be the warmest days. The coldest day will be Thursday, with a maximum of 60.8°F (16°C).

Long-term weather forecast

10 days weather forecast - Saint Helena Island, SC

TueMar 4.
  • 66°F
  • 61°F
Cloudy
Cloudy
  • Wind: 14mph ESE
  • Humidity: 76%
  • UV index: 4
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • 6:44 am 6:23 pm EST
WedMar 5.
  • 66°F
  • 45°F
AM Thunderstorms / Wind
AM Thunderstorms / Wind
  • Wind: 21mph SSW
  • Humidity: 80%
  • UV index: 4
  • Precip. probability: 86%
  • Precipitation: 0.39"
  • 6:43 am 6:24 pm EST
ThuMar 6.
  • 61°F
  • 41°F
Mostly Sunny / Wind
Mostly Sunny / Wind
  • Wind: 21mph WNW
  • Humidity: 45%
  • UV index: 6
  • Precip. probability: 1%
  • Precipitation: 0"
  • 6:41 am 6:24 pm EST
FriMar 7.
  • 63°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SSW
  • Humidity: 49%
  • UV index: 6
  • Precip. probability: 3%
  • Precipitation: 0"
  • 6:40 am 6:25 pm EST
SatMar 8.
  • 73°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SW
  • Humidity: 65%
  • UV index: 6
  • Precip. probability: 17%
  • Precipitation: 0.31"
  • 6:39 am 6:26 pm EST
SunMar 9.
  • 63°F
  • 46°F
AM Rain
AM Rain
  • Wind: 11mph N
  • Humidity: 70%
  • UV index: 5
  • Precip. probability: 83%
  • Precipitation: 0.43"
  • 6:38 am 6:27 pm EST
MonMar 10.
  • 63°F
  • 45°F
AM Showers
AM Showers
  • Wind: 13mph NE
  • Humidity: 64%
  • UV index: 7
  • Precip. probability: 37%
  • Precipitation: 0.08"
  • 7:36 am 7:27 pm EDT
TueMar 11.
  • 70°F
  • 48°F
Sunny
Sunny
  • Wind: 8mph E
  • Humidity: 53%
  • UV index: 7
  • Precip. probability: 15%
  • Precipitation: 0"
  • 7:35 am 7:28 pm EDT
WedMar 12.
  • 72°F
  • 54°F
Sunny
Sunny
  • Wind: 10mph ESE
  • Humidity: 62%
  • UV index: 7
  • Precip. probability: 6%
  • Precipitation: 0"
  • 7:34 am 7:29 pm EDT
ThuMar 13.
  • 73°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SSW
  • Humidity: 68%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 7:33 am 7:30 pm EDT
The weather will be unstable for the next ten days, and a mix of cloudy, sunny, rainy and stormy weather is expected.
Rainfall is predicted for Tuesday, Wednesday, Saturday through Monday.
Temperature variation will be substantial in the upcoming period. The maximum temperature will vary between 60.8°F (16°C) and 73.4°F (23°C), while the lowest nightly temperature variation will be also considerable, as the lowest temperature will range between 41°F (5°C) and 60.8°F (16°C).
With a maximum temperature of 73.4°F (23°C), Saturday and next Thursday will be the warmest days in Saint Helena Island; with the highest temperature of 60.8°F (16°C), Thursday will be the coldest day.
Updated: Mar 4, 2025 @ 10:07:34 UTC
Published by: Weather U.S. | About Us
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