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 67°F 2025-05-22T08:53:00-04:00 
Today 2025-05-22, Sunny. Sunny, with a high near 83. West wind 5 to 15 mph, with gusts as high as 25 mph.
Tonight 2025-05-22, Mostly Clear. Mostly clear, with a low around 61. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday 2025-05-23, Sunny. Sunny, with a high near 80. West wind 5 to 10 mph, with gusts as high as 20 mph.- Friday Night 2025-05-23, Mostly Clear. Mostly clear, with a low around 59. Northwest wind 5 to 10 mph becoming light north after midnight. Winds could gust as high as 15 mph.
- Saturday 2025-05-24, Mostly Sunny. Mostly sunny, with a high near 81. Calm wind becoming northwest around 5 mph in the afternoon.
Saturday Night 2025-05-24, Mostly Cloudy then Slight Chance Showers. A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 63.
Sunday 2025-05-25, Chance Showers. A slight chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 87. Chance of precipitation is 30%.
Sunday Night 2025-05-25, Chance T-storms. A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.Memorial Day 2025-05-26, Chance T-storms then Showers Likely. A chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 85. Chance of precipitation is 60%.
Monday Night 2025-05-26, Showers Likely. Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.
Tuesday 2025-05-27, Showers Likely. Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 83. Chance of precipitation is 70%.
Tuesday Night 2025-05-27, Chance Showers. A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.Wednesday 2025-05-28, Chance Showers then Chance T-storms. A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79.