NEWINGTON, GA 30446 Weather Forecast & Current Conditions

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SYLVANIA/PLANTATION, GA
Current Weather

11:55 AM EDT MAY 18, 2026
81°F
Feels Like: 83°F
Dewpoint: 66°F
Rel. Hum.: 60%
Visibility: 7 miles
Wind: Calm
Pressure: 30.29 inches
Last 72 hours

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NEWINGTON, GA 30446
Weather Forecast

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TODAY
Patchy fog this morning. Sunny. Highs in the lower 90s. Southeast winds around 5 mph, increasing to 10 to 15 mph this afternoon.
TONIGHT
Mostly clear. Patchy fog after midnight. Lows in the lower 60s. Southeast winds 10 to 15 mph in the evening, becoming light and variable.
TUESDAY
Patchy fog in the morning. Mostly sunny. Highs around 90. Light and variable winds, becoming southeast around 5 mph in the afternoon.
TUESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. Southeast winds 5 to 10 mph in the evening, becoming light and variable.
WEDNESDAY
Mostly sunny. Highs in the lower 90s. Light and variable winds, becoming southeast around 5 mph in the afternoon.
WEDNESDAY NIGHT
Mostly clear. Lows in the mid 60s.
THURSDAY
Mostly sunny with a chance of showers with a slight chance of thunderstorms. Highs in the lower 90s. Chance of rain 30 percent.
THURSDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 20 percent.
FRIDAY
Showers likely with a chance of thunderstorms. Highs in the upper 80s. Chance of rain 70 percent.
FRIDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 20 percent.
SATURDAY
Showers likely with a chance of thunderstorms. Highs in the upper 80s. Chance of rain 70 percent.
SATURDAY NIGHT
Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 20 percent.
SUNDAY
Showers likely with a chance of thunderstorms. Highs in the upper 80s. Chance of rain 70 percent.

Visible Weather Satellite
NEWINGTON, GA 30446
Infrared Weather Satellite
NEWINGTON, GA 30446
NEXRAD Weather Radar
NEWINGTON, GA 30446

SYLVANIA/PLANTATION, GA 3 hourly weather forecast

weather forecast created  7:00 PM CDT  5/17/2026
Monday
18 MAY 2026
NEWINGTON, GA 30446 weather forecast Day 1, 0 hours 2 AM 68° 68° Partly Cloudy 1%

0% Thunder
( 1% severe)
  CALM 93% 66°
Low 63° NEWINGTON, GA 30446 weather forecast Day 1, 3 hours 5 AM 64° 66° Mostly Cloudy   CALM 97% 63°
High 88° NEWINGTON, GA 30446 weather forecast Day 1, 6 hours 8 AM 67° 67° Partly Cloudy 1%

0% Thunder
( 2% severe)
  CALM 97% 66°

Clear



NEWINGTON, GA 30446 weather forecast Day 1, 9 hours 11 AM 80° 82° Clear SE   5 58% 64°
NEWINGTON, GA 30446 weather forecast Day 1, 12 hours 2 PM 87° 88° Clear 2%

0% Thunder
( 13% severe)
SE   8 45% 63°
NEWINGTON, GA 30446 weather forecast Day 1, 15 hours 5 PM 87° 87° Clear SE   12 43% 62°
NEWINGTON, GA 30446 weather forecast Day 1, 18 hours 8 PM 79° 81° Clear 1%

0% Thunder
( 5% severe)
SE   8 60% 64°
NEWINGTON, GA 30446 weather forecast Day 1, 21 hours 11 PM 69° 69° Clear   CALM 87% 65°
Tuesday
19 MAY 2026
NEWINGTON, GA 30446 weather forecast Day 2, 0 hours 2 AM 64° 66° Partly Cloudy 2%

0% Thunder
( 0% severe)
  CALM 100% 64°
Low 59° NEWINGTON, GA 30446 weather forecast Day 2, 3 hours 5 AM 62° 63° Mostly Cloudy   CALM 100% 62°
High 89° NEWINGTON, GA 30446 weather forecast Day 2, 6 hours 8 AM 66° 66° Mostly Cloudy 0%

0% Thunder
( 3% severe)
  CALM 97% 65°

Partly Cloudy



NEWINGTON, GA 30446 weather forecast Day 2, 9 hours 11 AM 80° 82° Partly Cloudy   CALM 60% 65°
NEWINGTON, GA 30446 weather forecast Day 2, 12 hours 2 PM 87° 87° Partly Cloudy 2%

0% Thunder
( 14% severe)
ESE   6 43% 62°
NEWINGTON, GA 30446 weather forecast Day 2, 15 hours 5 PM 89° 90° Partly Cloudy SE   9 41% 62°
NEWINGTON, GA 30446 weather forecast Day 2, 18 hours 8 PM 81° 83° Clear 0%

0% Thunder
( 6% severe)
SE   8 56% 64°
NEWINGTON, GA 30446 weather forecast Day 2, 21 hours 11 PM 71° 71° Partly Cloudy SE   3 84% 66°

SYLVANIA/PLANTATION, GA extended weather forecast

Wednesday
20 MAY 2026
Thursday
21 MAY 2026
Friday
22 MAY 2026
Saturday
23 MAY 2026
Sunday
24 MAY 2026
Low 66° Low 67° Low 68° Low 68° Low 69°
High 93° High 93° High 89° High 92° High 92°
NEWINGTON, GA 30446 weather forecast Day 3 NEWINGTON, GA 30446 weather forecast Day 4 NEWINGTON, GA 30446 weather forecast Day 5 NEWINGTON, GA 30446 weather forecast Day 6 NEWINGTON, GA 30446 weather forecast Day 7
Partly Cloudy
6% Rain
Partly Cloudy
12% Rain
Partly Cloudy
23% Rain
Partly Cloudy
30% Rain
Partly Cloudy
34% Rain
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