Decatur, GA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Decatur, GA in one place.
Sunny, with a high near 84. North wind 0 to 5 mph.
Local Weather Overview
This forecast page for Decatur, GA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 9, 2026 3:04 PM EDT.
The active forecast window currently covers Apr 11 to Apr 15, 2026 for Decatur, GA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 11 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 3:04 PM EDT
- Forecast office
- FFC
- Source
- NOAA / NWS
Daily Outlook
This Week in Decatur
Tuesday looks like the warmest upcoming period in Decatur at 87 degrees F.
Saturday Night is the coolest period ahead with temperatures near 56 degrees F.
The strongest winds are forecast for Sunday at about 5 to 10 mph SE.
The forecast from Apr 11 through Apr 15 stays mostly dry.
Forecast Details
- Last updated
- Apr 9, 2026 3:04 PM EDT
- Coverage
- 5 days
- Time zone
- America/New_York
- Forecast office
- FFC
- Radar station
- KFFC
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Clear, with a low around 56.
Sunny, with a high near 84.
Partly cloudy, with a low around 59.
Partly sunny, with a high near 83.
Mostly clear, with a low around 60.
Sunny, with a high near 87.
Mostly clear, with a low around 62.
Mostly sunny, with a high near 87.
Partly cloudy, with a low around 65.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Sunny
|
84°F |
0 to 5 mph
N
|
|
Saturday Night
Apr 11
|
Clear
|
56°F |
0 to 5 mph
SE
|
|
Sunday
Apr 12
|
Sunny
|
84°F |
5 to 10 mph
SE
|
|
Sunday Night
Apr 12
|
Partly Cloudy
|
59°F |
5 to 10 mph
SE
|
|
Monday
Apr 13
|
Partly Sunny
|
83°F |
5 to 10 mph
S
|
|
Monday Night
Apr 13
|
Mostly Clear
|
60°F |
5 to 10 mph
S
|
|
Tuesday
Apr 14
|
Sunny
|
87°F |
5 to 10 mph
SW
|
|
Tuesday Night
Apr 14
|
Mostly Clear
|
62°F |
5 to 10 mph
SW
|
|
Wednesday
Apr 15
|
Mostly Sunny
|
87°F |
5 to 10 mph
SW
|
|
Wednesday Night
Apr 15
|
Partly Cloudy
|
65°F |
5 to 10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Decatur.
