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10 day weather forecast for Decatur

Saturday, July 5th, 2025, at 08:08 PM
today
Sunny
35° 19°
tomorrow
Moderate rain
32° 21°
Monday
Heavy rain
27° 24°
Tuesday
Moderate rain
30° 20°
Wednesday
Moderate rain
28° 21°
Thursday
Partly cloudy
29° 20°
Friday
Patchy rain possible
29° 19°
 More Details See
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Decatur Weather Pages

Decatur weather forecast

The weather forecast for Decatur over the next 2 days indicates hot conditions with temperatures ranging from 32 °F to 35 °F.

Rain is expected from Sunday until Wednesday.

Wind speeds are expected to be breezy, averaging around 19 km/h.

On Monday, a notable cooling trend with temperatures reaching 27°C, and heavy rain with a 88% probability, accumulating nearly 20.89mm.

Weather today
Decatur weather forecast

Decatur 14 days weather forecast

This weeks weather in Decatur. Click on a date for detailed forecasts
Sat. 5
35°
19°
Sunny
0 mm
Sun. 6
32°
21°
Moderate rain
10.7 mm
Mon. 7
27°
24°
Heavy rain
20.9 mm
Tue. 8
30°
20°
Moderate rain
5.7 mm
Wed. 9
28°
21°
Moderate rain
8 mm
Thu. 10
29°
20°
Partly cloudy
0 mm
Fri. 11
29°
19°
Patchy rain possible
0.3 mm
Sat. 12
30°
22°
Patchy rain possible
4 mm
Sun. 13
29°
23°
Patchy rain possible
4.3 mm
Mon. 14
29°
21°
Patchy rain possible
0.9 mm
Tue. 15
31°
22°
Sunny
0 mm
Wed. 16
32°
22°
Sunny
0 mm
Thu. 17
33°
24°
Patchy rain possible
0.2 mm
Fri. 18
33°
24°
Patchy rain possible
0.3 mm
Further Ahead
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Access Decatur weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
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Decatur long range weather forecast

30 day weather forecast for Decatur
June
August
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Overcast
25°
2
Sunny
29°
3
Light rain shower
30°
4
Light rain shower
30°
5
Sunny
35°
6
Moderate rain
32°
7
Heavy rain
27°
8
Moderate rain
30°
9
Moderate rain
28°
10
Partly cloudy
29°
11
Patchy rain possible
29°
12
Patchy rain possible
30°
13
Patchy rain possible
29°
14
Patchy rain possible
29°
15
Sunny
31°
16
Sunny
32°
17
Patchy rain possible
33°
18
Patchy rain possible
33°
19
Patchy rain possible
23°
20
Patchy rain possible
24°
21
Patchy rain possible
26°
22
Patchy rain possible
26°
23
Light rain shower
25°
24
Light rain shower
26°
25
Fog
25°
26
Mist
25°
27
Patchy rain possible
27°
28
Light rain shower
25°
29
Light rain shower
27°
30
Sunny
31°
31
Patchy light rain with thunder
32°
Important Notice
Our Decatur long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.

Rain Forecast for the Next 14 Days in Decatur

The chart displays the expected rainfall values (in mm) over the next 14 days in Decatur, highlighting variations in precipitation levels for specific dates. ☔

Decatur Wind Speed Forecast Chart

This chart illustrates the projected daily max wind speed (in km) in Decatur over the next two weeks, providing insights into periods of increased or decreased wind activity. 🌀

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Location coordinates Where is Decatur?

Get accurate weather forecasts for Decatur, located at latitude 39.84 and longitude -88.955. Stay updated with localized weather information tailored for Decatur.

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