10-Day Weather Forecast for Saint Simons Island (GA)

Six-hourly outlook through Monday 27 July. Updated every three hours via MET Norway.

Day
Night
03:00
Morning
08:00
Afternoon
14:00
Evening
20:00
Saturday
18 Jul
Clear skies
25°C (77°F)
0 mm (0 in)
Clear skies
26°C (79°F)
0 mm (0 in)
Clear skies
31°C (88°F)
0.1 mm (0 in)
Clear skies
29°C (84°F)
0 mm (0 in)
Hourly ›
Sunday
19 Jul
Clear skies
27°C (81°F)
0 mm (0 in)
Clear skies
26°C (79°F)
0.1 mm (0 in)
Light rain showers
31°C (88°F)
0.6 mm (0.02 in)
Clear skies
28°C (82°F)
0 mm (0 in)
Hourly ›
Monday
20 Jul
Mostly clear
27°C (81°F)
0.2 mm (0.01 in)
Rain showers
27°C (81°F)
1.8 mm (0.1 in)
Rain
29°C (84°F)
3.2 mm (0.1 in)
Partly cloudy
28°C (82°F)
0.3 mm (0.01 in)
Hourly ›
Tuesday
21 Jul
Mostly clear
26°C (79°F)
0 mm (0 in)
Rain showers
27°C (81°F)
1.6 mm (0.1 in)
Rain
31°C (88°F)
1.8 mm (0.1 in)
Partly cloudy
29°C (84°F)
0 mm (0 in)
Hourly ›
Wednesday
22 Jul
Partly cloudy
27°C (81°F)
0 mm (0 in)
Light rain showers
27°C (81°F)
0.8 mm (0.03 in)
Rain
33°C (91°F)
1.2 mm (0.05 in)
Partly cloudy
30°C (86°F)
0.1 mm (0 in)
Hourly ›
Thursday
23 Jul
Cloudy
27°C (81°F)
0 mm (0 in)
Rain
27°C (81°F)
4.7 mm (0.2 in)
Rain
30°C (86°F)
3.3 mm (0.1 in)
Rain showers
27°C (81°F)
2.1 mm (0.1 in)
Hourly ›
Friday
24 Jul
Rain
25°C (77°F)
3.3 mm (0.1 in)
Rain
25°C (77°F)
4.8 mm (0.2 in)
Heavy rain
28°C (82°F)
6.6 mm (0.3 in)
Light rain
27°C (81°F)
0.7 mm (0.03 in)
Hourly ›
Saturday
25 Jul
Partly cloudy
25°C (77°F)
0 mm (0 in)
Rain
26°C (79°F)
1.3 mm (0.1 in)
Rain
32°C (90°F)
2.8 mm (0.1 in)
Rain showers
29°C (84°F)
2.2 mm (0.1 in)
Hourly ›
Sunday
26 Jul
Cloudy
26°C (79°F)
0 mm (0 in)
Cloudy
26°C (79°F)
0.2 mm (0.01 in)
Heavy rain
33°C (91°F)
12 mm (0.5 in)
Rain
26°C (79°F)
2.2 mm (0.1 in)
Hourly ›
Monday
27 Jul
Cloudy
26°C (79°F)
0 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Saint Simons Island this week?

Today's weather - Saturday 18 Jul

For Saturday the predicted weather in Saint Simons Island is clear skies with some rain. The maximum temperature is a very warm 31°C (88°F), while the minimum temperature is a warm 25°C (77°F).

Tomorrow's weather - Sunday 19 Jul

The forecast for Saint Simons Island on Sunday is light rain showers during the afternoon. Temperatures will range from a warm 26°C (79°F) to a very warm 31°C (88°F).

10-Day Weather Forecast

The 10-day forecast shows that temperatures will reach 33°C (91°F) on Wednesday before declining again. During this period, expect daytime highs around 31°C (88°F) and nighttime lows around 26°C (79°F). Compared to normal July conditions, this is typical. The next 10 days will feature a mix of sun and clouds. Rain amounts are forecast to be more than usual (relative to standard July patterns), with some rainy days. There will be rain on around 6 days (Mon, Tue, Wed, Thu, Fri, Sat).

Weather Forecast FAQ for Saint Simons Island

When will be the warmest day next week?

The warmest day is expected to be Wednesday with a high of 33°C (91°F).

When will be the coldest day?

The coldest day is forecasted for Saturday with a low of 25°C (77°F).

Will it rain next week in Saint Simons Island?

Yes, rain is expected on 6 days , specifically on Mon, Tue, Wed, Thu, Fri, Sat.

How much rainfall is expected next week?

A total of 44 mm (1.7 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 25°C (77°F) to 33°C (91°F).

More about Saint Simons Island

Explore the full Saint Simons Island climate overview with monthly averages, or check rainfall data and temperature by month.

Saint Simons Island weather by month

Browse monthly averages for Saint Simons Island: climate by month with temperature, rainfall and sunshine.

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