10-day forecast for Decatur, IN: 27° to 60°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
60°
Best day: Tuesday, November 10
41°
Worst day: Thursday, November 12
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 0652° / 43°0.02
Morning46°feels 41°
Afternoon52°feels 49°
Evening47°feels 42°
Overnight52°feels 51°
52 °
Decatur, Friday, 6 November
Light rain. High 52°, low 43°.
Pressure30.06 inHg
Wind12.2 mph NW
Humidity52%
Visibility6.2 mi
Dew point35°
Sat, 0750° / 38°0
Morning44°feels 39°
Afternoon49°feels 45°
Evening42°feels 39°
Overnight42°feels 37°
50 °
Decatur, Saturday, 7 November
Overcast. High 50°, low 38°.
Pressure30.21 inHg
Wind10.4 mph NW
Humidity67%
Visibility6.2 mi
Dew point38°
Sun, 0856° / 37°0
Morning38°feels 30°
Afternoon56°feels 54°
Evening49°feels 45°
Overnight37°feels 31°
56 °
Decatur, Sunday, 8 November
Partly cloudy. High 56°, low 37°.
Pressure30.03 inHg
Wind15.1 mph SW
Humidity57%
Visibility6.2 mi
Dew point38°
Mon, 0957° / 40°0
Morning43°feels 40°
Afternoon55°feels 53°
Evening46°feels 44°
Overnight43°feels 39°
57 °
Decatur, Monday, 9 November
Overcast. High 57°, low 40°.
Pressure30.15 inHg
Wind8.1 mph W
Humidity57%
Visibility—
Dew point39°
Tue, 1060° / 46°0
Morning51°feels 47°
Afternoon58°feels 57°
Evening49°feels 47°
Overnight46°feels 44°
60 °
Decatur, Tuesday, 10 November
Clear. High 60°, low 46°.
Pressure30.00 inHg
Wind11.2 mph W
Humidity64%
Visibility—
Dew point46°
Wed, 1153° / 42°0.01
Morning45°feels 42°
Afternoon52°feels 49°
Evening47°feels 42°
Overnight44°feels 39°
53 °
Decatur, Wednesday, 11 November
Light rain. High 53°, low 42°.
Pressure29.97 inHg
Wind14.9 mph NW
Humidity50%
Visibility—
Dew point34°
Thu, 1241° / 31°0
Morning38°feels 31°
Afternoon40°feels 34°
Evening34°feels 28°
Overnight32°feels 26°
41 °
Decatur, Thursday, 12 November
Partly cloudy. High 41°, low 31°.
Pressure30.12 inHg
Wind11.9 mph N
Humidity40%
Visibility—
Dew point18°
Fri, 1343° / 27°0
Morning31°feels 24°
Afternoon42°feels 35°
Evening37°feels 29°
Overnight34°feels 27°
43 °
Decatur, Friday, 13 November
Overcast. High 43°, low 27°.
Pressure30.12 inHg
Wind14.6 mph NW
Humidity52%
Visibility—
Dew point24°
Sat, 1446° / 29°0
Morning33°feels 27°
Afternoon44°feels 38°
Evening38°feels 32°
Overnight35°feels 29°
46 °
Decatur, Saturday, 14 November
Overcast. High 46°, low 29°.
Pressure30.15 inHg
Wind12.2 mph W
Humidity32%
Visibility—
Dew point15°
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, IN 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.