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Decatur 7-day weather forecast
Stacker created the forecast for Decatur, Alabama using data from OpenWeather. This week's high is 78 °F on Sunday, while the low is 44 °F on Wednesday. There are expected to be 2 sunny days and rain on 3 days this week.
There are currently no weather alerts.
Monday, March 24
- High of 72 °F, low of 52 °F (37% humidity)- Overcast with a 100% chance of rain (26 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:45 AM, sunset at 7:02 PM
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Tuesday, March 25
- High of 72 °F, low of 49 °F (52% humidity)
- Partly cloudy with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 6:44 AM, sunset at 7:03 PM
- Partly cloudy with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 6:44 AM, sunset at 7:03 PM

2 / 6
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Wednesday, March 26
- High of 67 °F, low of 44 °F (51% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:42 AM, sunset at 7:03 PM
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:42 AM, sunset at 7:03 PM

3 / 6
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Thursday, March 27
- High of 72 °F, low of 48 °F (46% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (7 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:41 AM, sunset at 7:04 PM
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (7 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:41 AM, sunset at 7:04 PM

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Friday, March 28
- High of 74 °F, low of 55 °F (48% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:40 AM, sunset at 7:05 PM
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:40 AM, sunset at 7:05 PM

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Saturday, March 29
- High of 73 °F, low of 57 °F (59% humidity)
- Overcast with a 100% chance of rain (3 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 6:38 AM, sunset at 7:06 PM
- New moon
- Overcast with a 100% chance of rain (3 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 6:38 AM, sunset at 7:06 PM
- New moon
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Sunday, March 30
- High of 78 °F, low of 60 °F (68% humidity)
- Partly cloudy with a 84% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 6:37 AM, sunset at 7:07 PM
- Partly cloudy with a 84% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 6:37 AM, sunset at 7:07 PM