10-day forecast for Decatur, GA: 42° to 76°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
76°
Best day: Friday, November 6
57°
Worst day: Saturday, November 14
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 0768° / 48°0
Morning53°feels 52°
Afternoon67°feels 66°
Evening52°feels 51°
Overnight55°feels 54°
68 °
Decatur, Saturday, 7 November
Overcast. High 68°, low 48°.
Pressure30.06 inHg
Wind3.6 mph NW
Humidity60%
Visibility6.2 mi
Dew point48°
Sun, 0866° / 44°0
Morning47°feels 45°
Afternoon66°feels 65°
Evening54°feels 53°
Overnight45°feels 44°
66 °
Decatur, Sunday, 8 November
Clear. High 66°, low 44°.
Pressure30.15 inHg
Wind0.2 mph SW
Humidity60%
Visibility6.2 mi
Dew point49°
Mon, 0967° / 45°0
Morning47°feels 43°
Afternoon67°feels 66°
Evening56°feels 55°
Overnight47°feels 45°
67 °
Decatur, Monday, 9 November
Clear. High 67°, low 45°.
Pressure30.18 inHg
Wind5.6 mph NW
Humidity51%
Visibility6.2 mi
Dew point46°
Tue, 1068° / 49°0
Morning55°feels 53°
Afternoon65°feels 64°
Evening58°feels 57°
Overnight50°feels 49°
68 °
Decatur, Tuesday, 10 November
Clear. High 68°, low 49°.
Pressure30.12 inHg
Wind5 mph NW
Humidity46%
Visibility—
Dew point43°
Wed, 1167° / 50°0
Morning55°feels 54°
Afternoon66°feels 65°
Evening60°feels 59°
Overnight57°feels 55°
67 °
Decatur, Wednesday, 11 November
Mostly clear. High 67°, low 50°.
Pressure30.00 inHg
Wind7 mph NW
Humidity44%
Visibility—
Dew point43°
Thu, 1269° / 57°0.03
Morning61°feels 59°
Afternoon68°feels 67°
Evening63°feels 62°
Overnight60°feels 59°
69 °
Decatur, Thursday, 12 November
Light rain. High 69°, low 57°.
Pressure29.77 inHg
Wind10.2 mph W
Humidity45%
Visibility—
Dew point46°
Fri, 1357° / 48°0
Morning52°feels 48°
Afternoon56°feels 53°
Evening51°feels 48°
Overnight49°feels 44°
57 °
Decatur, Friday, 13 November
Clear. High 57°, low 48°.
Pressure29.83 inHg
Wind13.2 mph NW
Humidity34%
Visibility—
Dew point28°
Sat, 1457° / 42°0
Morning46°feels 42°
Afternoon55°feels 52°
Evening52°feels 49°
Overnight49°feels 45°
57 °
Decatur, Saturday, 14 November
Partly cloudy. High 57°, low 42°.
Pressure30.00 inHg
Wind7.6 mph NW
Humidity21%
Visibility—
Dew point15°
Sun, 1561° / 47°0
Morning51°feels 48°
Afternoon59°feels 56°
Evening57°feels 54°
Overnight52°feels 49°
61 °
Decatur, Sunday, 15 November
Overcast. High 61°, low 47°.
Pressure30.12 inHg
Wind8.5 mph E
Humidity34%
Visibility—
Dew point29°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Decatur, GA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.