National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain and Mountain Snow For the West Coast; Lake Effect Snow in the Great Lakes

A series of Pacific storms will deliver multiple rounds of heavy rain and mountain snow Wednesday into the Thanksgiving holiday weekend. There is an elevated concern for flash flooding, mudslides and debris flows near wildfire burn scars in California. A weak storm system will cross the Great Lakes Wednesday with accumulating Lake Effect snow. Read More >

Current conditions at

Brunswick, Malcolm McKinnon Airport (KSSI)

Lat: 31.15°NLon: 81.39°WElev: 20ft.

Overcast

62°F

17°C

Humidity 78%
Wind Speed NW 3 mph
Barometer 30.15 in (1021.1 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 20 Nov 10:53 pm EST
Extended Forecast for

Saint Simons Island GA

  • Tonight

    Tonight: Mostly clear, with a low around 47. North wind around 6 mph.

    Mostly Clear

    Low: 47 °F

  • Wednesday

    Wednesday: Sunny, with a high near 66. North wind 5 to 7 mph.

    Sunny

    High: 66 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 49. North wind 7 to 9 mph.

    Mostly Clear

    Low: 49 °F

  • Thanksgiving
    Day

    Thanksgiving Day: Increasing clouds, with a high near 65. Breezy, with a northeast wind 10 to 16 mph.

    Increasing
    Clouds and
    Breezy

    High: 65 °F

  • Thursday
    Night

    Thursday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 55. Windy, with a northeast wind 16 to 21 mph, with gusts as high as 31 mph.

    Chance
    Showers and
    Windy

    Low: 55 °F

  • Friday

    Friday: Showers likely. Cloudy, with a high near 67. Windy. Chance of precipitation is 70%.

    Showers
    Likely and
    Windy

    High: 67 °F

  • Friday
    Night

    Friday Night: Showers likely. Cloudy, with a low around 59. Chance of precipitation is 70%.

    Showers
    Likely

    Low: 59 °F

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 74. Breezy. Chance of precipitation is 60%.

    Showers
    Likely and
    Breezy

    High: 74 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 54.

    Partly Cloudy

    Low: 54 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 47. North wind around 6 mph.
Wednesday
Sunny, with a high near 66. North wind 5 to 7 mph.
Wednesday Night
Mostly clear, with a low around 49. North wind 7 to 9 mph.
Thanksgiving Day
Increasing clouds, with a high near 65. Breezy, with a northeast wind 10 to 16 mph.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 55. Windy, with a northeast wind 16 to 21 mph, with gusts as high as 31 mph.
Friday
Showers likely. Cloudy, with a high near 67. Windy. Chance of precipitation is 70%.
Friday Night
Showers likely. Cloudy, with a low around 59. Chance of precipitation is 70%.
Saturday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 74. Breezy. Chance of precipitation is 60%.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 73.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 56.
Monday
A 30 percent chance of showers. Mostly sunny, with a high near 70. Breezy.
Monday Night
Mostly clear, with a low around 47.
Tuesday
Mostly sunny, with a high near 62.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Saint Simons Island GA
 31.21°N 81.36°W
Last Update:
11:17 pm EST Nov 20, 2018
Forecast Valid:
11pm EST Nov 20, 2018-6pm EST Nov 27, 2018
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation