I-20 weather conditions near Decatur, Georgia
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 59°F 2025-11-14T20:52:00-05:00 
Tonight 2025-11-14, Clear. Clear, with a low around 47. Calm wind.
Saturday 2025-11-15, Sunny. Sunny, with a high near 75. West wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night 2025-11-15, Mostly Clear. Mostly clear, with a low around 58. West wind around 10 mph, with gusts as high as 20 mph.
Sunday 2025-11-16, Mostly Sunny. Mostly sunny, with a high near 75. West wind 10 to 15 mph, with gusts as high as 20 mph.- Sunday Night 2025-11-16, Mostly Clear. Mostly clear, with a low around 46. Northwest wind around 5 mph, with gusts as high as 15 mph.
- Monday 2025-11-17, Sunny. Sunny, with a high near 70.
- Monday Night 2025-11-17, Mostly Clear. Mostly clear, with a low around 50.
- Tuesday 2025-11-18, Mostly Sunny. Mostly sunny, with a high near 77.
- Tuesday Night 2025-11-18, Partly Cloudy. Partly cloudy, with a low around 57.
- Wednesday 2025-11-19, Mostly Sunny. Mostly sunny, with a high near 77.
Wednesday Night 2025-11-19, Mostly Cloudy. Mostly cloudy, with a low around 53.
Thursday 2025-11-20, Partly Sunny. Partly sunny, with a high near 73.
Thursday Night 2025-11-20, Chance Showers. A 30 percent chance of showers. Mostly cloudy, with a low around 54.
Friday 2025-11-21, Chance Showers. A 30 percent chance of showers. Partly sunny, with a high near 71.