National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. this weekend

A Pacific storm system will continue to impact the Pacific Northwest through late Sunday. Heavy rainfall could lead to flash flooding, river and small stream flooding, as well as mudslides and debris flows, especially over burn scars. At higher elevations, strong winds and heavy snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
Read More...

Hazardous Weather Conditions

Current Conditions

En Español

Share |

Saint Simons Island GA

7 Day Forecast

For More Weather Information:

Jacksonville, FL Local Forecast Office

This
Afternoon

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 15 °C

Tonight

Showers Chance for Measurable Precipitation 80%

Showers

Low: 12 °C

Monday

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 18 °C

Monday
Night

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 13 °C

Tuesday

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

High: 21 °C

Tuesday
Night

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

Low: 16 °C

Wednesday

Showers Chance for Measurable Precipitation 90%

Showers

High: 21 °C

Wednesday
Night

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 7 °C

Christmas
Day

Sunny

Sunny

High: 14 °C

Detailed Forecast

  • This Afternoon Showers likely, mainly before 5pm. Cloudy, with a high near 15. Northeast wind 18 to 21 km/h. Chance of precipitation is 60%.
  • Tonight Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am. Low around 12. Northeast wind 10 to 18 km/h. Chance of precipitation is 80%.
  • Monday Showers likely and possibly a thunderstorm before 1pm, then a chance of showers. Mostly cloudy, with a high near 18. North wind 8 to 11 km/h. Chance of precipitation is 70%.
  • Monday Night A 40 percent chance of showers. Mostly cloudy, with a low around 13. East wind 5 to 8 km/h.
  • Tuesday A chance of showers, with thunderstorms also possible after 1pm. Cloudy, with a high near 21. East wind 8 to 11 km/h. Chance of precipitation is 50%.
  • Tuesday Night A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 10pm. Cloudy, with a low around 16. Chance of precipitation is 70%.
  • Wednesday Showers and possibly a thunderstorm. High near 21. Breezy. Chance of precipitation is 90%.
  • Wednesday Night A chance of showers. Mostly cloudy, with a low around 7. Breezy. Chance of precipitation is 40%.
  • Christmas Day Sunny, with a high near 14.
  • Thursday Night Clear, with a low around 6.
  • Friday Sunny, with a high near 17.
  • Friday Night Mostly clear, with a low around 9.
  • Saturday Mostly sunny, with a high near 19.