Weather in Decatur, United States
Weather Advisories
in the data behind our forecast?

Tomorrow's weather summary
The weather in Decatur on Wednesday, July 15th, will vary throughout the day from cloudy condition to clear.
Looks like cloud overcast will emerge before dawn and there is a high chance for clear skies before dawn.
Weather details for Decatur, on Wednesday, July 15th:
The maximum temperature of the day is going to be 90°F at about 5 pm. The day will be humid, with average humidity of 69%, ranging from 43% to a maximum value of 94% at about 7 am. The wind will be breezy, and will get up to 13 mph at 7 pm, blowing from the south. The cloud coverage will range from 0% around 3 am to as high as 100% around 11 pm with an average of 39%.
There is no probability for any precipitation throughout the day. The dew point will range from 63°F up to a maximum value of 71°F around 1 am.
The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1017 hPa. Sunrise will be at 6:31 am, and sunset at 8:40 pm, making it a total of 14 hours and 9 minutes of daylight.
Air quality forecast for Decatur, on Wednesday, July 15th:
On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 20 and 52.
Pollen forecast for Decatur, on Wednesday, July 15th:
Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have high risk.
The weather in Decatur on Thursday, July 16th, is going to be cloudy throughout the day, with clear skies before dawn.
There is also a chance for few clouds in the early morning around 6 am.
Weather details for Decatur, on Thursday, July 16th:
The maximum temperature during the day is going to be 92°F around 2 pm. The day will be extremely humid, with average humidity of 73%, ranging from 47% to a maximum value of 89% at about 3 pm. The wind will be breezy, and will get up to 12 mph at 3 pm, blowing from the south. The cloud coverage will range from 0% around 3 am to as high as 100% around 7 pm with an average of 54%.
The precipitation probability will change throughout the day between 0% and 30%. The highest chance for precipitation will be around 4 pm and the lowest probability around midnight. The dew point will range from 67°F up to a maximum value of 74°F around 4 pm.
The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1017 hPa. Sunrise will be at 6:32 am, and sunset at 8:39 pm. The day will have 14 hours and 7 minutes of daylight.
Air quality forecast for Decatur, on Thursday, July 16th:
On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 35 and 64.
Pollen forecast for Decatur, on Thursday, July 16th:
Tree pollen on this day is expected to have no risk. There's very low risk of weed pollen, and as for grass pollen, this day is expected to have high risk.
Nearby locations
FAQ
