Local Forecast

St. Simons Isl, GA Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for St. Simons Isl, GA

No Active Alerts

Hour-by-Hour  Current Observation

Thursday 12:35 PM ESTThursday 12:35 PM

°F °C
Regional Observations →
75°F

Clear

  • 80° / 51° High / Low
  • 75° Feels Like
  • 0% Chance of Rain

Wind

14 mph

WSW

UV Index

6

High

Humidity

0%

Dew 0°F

Sun

6:52 AM · 5:27 PM

Rise · Set

Source: BRUNSWICK (KSSI). Slider scrubs the next 12 hours.

5-Day Outlook

Through Monday

Local Radar →

This Afternoon

80° 51°

Mostly Cloudy

Overnight: Partly Cloudy

Detailed forecast

This Afternoon

Partly sunny. High near 78, with temperatures falling to around 75 in the afternoon. West wind around 14 mph, with gusts as high as 23 mph.

Night

Mostly clear. Low around 48, with temperatures rising to around 50 overnight. Northwest wind around 10 mph, with gusts as high as 18 mph.

Friday

66° 44°

Windy

Overnight: Windy

Detailed forecast

Friday

Sunny. High near 66, with temperatures falling to around 63 in the afternoon. West wind 8 to 14 mph, with gusts as high as 22 mph.

Night

Clear. Low around 42, with temperatures rising to around 43 overnight. Northwest wind around 12 mph, with gusts as high as 20 mph.

Saturday

62° 44°

Mostly Sunny

Overnight: Clear

Detailed forecast

Saturday

Sunny. High near 62, with temperatures falling to around 59 in the afternoon. Northwest wind 7 to 10 mph, with gusts as high as 16 mph.

Night

Clear, with a low around 44.

Sunday

64° 50°

Mostly Sunny

Overnight: Partly Cloudy

Detailed forecast

Sunday

Sunny, with a high near 63.

Night

Mostly clear, with a low around 49.

Monday

64° 53°

Mostly Cloudy

Overnight: Slight Chance of Rain

Detailed forecast

Monday

Mostly sunny, with a high near 65.

Night

Mostly cloudy, with a low around 52.

St. Simons Isl, GA Weather Analysis Tools