Lake Lanier Islands Park, GA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Clear 50°F
Feels Like 50°F  
Humidity 62% Dew Point 37°F Wind NNE 3 MPH Barometer N/A
Report from a MADIS/MESONET weather station 3 mi. WSW of central Lake Lanier Islands Park
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Point Forecast at a Glance

WedDec 17
Wed Dec 17: Cloudy, Low 45F
 
45
ThuDec 18
Thu Dec 18: Showers, High 58F, Low 43F
80%
58
43
FriDec 19
Fri Dec 19: Sunny, High 51F, Low 35F
51
35
SatDec 20
Sat Dec 20: Sunny, High 56F, Low 41F
56
41
SunDec 21
Sun Dec 21: Showers, High 60F, Low 39F
20%
60
39
MonDec 22
Mon Dec 22: Mostly Sunny, High 52F, Low 40F
52
40
TueDec 23
Tue Dec 23: Partly Sunny, High 56F, Low 46F
56
46

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7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 51°F to 60°F. Some rain possible with at least 3 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 3°F above the historical average for December. Normal highs for this period are around 54°F with lows around 34°F.

This Date in Weather History

1987 - A storm in the southwestern U.S. brought heavy rain and heavy snow to parts of California, Nevada, Arizona, Utah and New Mexico. Charleston NV was blanketed with 12 inches of snow. Lake Havasu City AZ was drenched with 2.26 inches of rain.

More on this and other weather history

Lake Lanier Islands Park, GA 7 Day Weather Forecast Details

Wednesday Dec 17

Cloudy

Night: Cloudy, with a low around 45. Calm wind becoming east around 5 mph after midnight.

Thursday Dec 18

Showers

Day: Showers, mainly after 1pm. High near 58. East wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Thunderstorms

Night: Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Low around 43. Southeast wind 10 to 20 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Friday Dec 19

Sunny

Day: Sunny, with a high near 51. West wind 10 to 15 mph, with gusts as high as 25 mph.

Clear

Night: Clear, with a low around 35. Northwest wind 5 to 10 mph becoming light north after midnight. Winds could gust as high as 15 mph.

Saturday Dec 20

Sunny

Day: Sunny, with a high near 56.

Showers

Night: A 20 percent chance of showers after 1am. Mostly clear, with a low around 41.

Sunday Dec 21

Showers

Day: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 60.

Partly Cloudy

Night: Partly cloudy, with a low around 39.

Monday Dec 22

Mostly Sunny

Day: Mostly sunny, with a high near 52.

Partly Cloudy

Night: Partly cloudy, with a low around 40.

Tuesday Dec 23

Partly Sunny

Day: Partly sunny, with a high near 56.

Partly Cloudy

Night: Partly cloudy, with a low around 46.

Wednesday Dec 24

Mostly Sunny

Day: Mostly sunny, with a high near 64.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.