10-day forecast for Decatur, AR: 31° to 71°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Tuesday, November 17
46°
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0967° / 41°0
Morning44°feels 41°
Afternoon67°feels 65°
Evening51°feels 49°
Overnight42°feels 39°
67 °
Decatur, Monday, 9 November
Clear. High 67°, low 41°.
Pressure30.21 inHg
Wind5.5 mph SW
Humidity53%
Visibility6.2 mi
Dew point46°
Tue, 1070° / 48°0
Morning52°feels 51°
Afternoon70°feels 69°
Evening58°feels 58°
Overnight48°feels 45°
70 °
Decatur, Tuesday, 10 November
Clear. High 70°, low 48°.
Pressure30.12 inHg
Wind7.4 mph SW
Humidity64%
Visibility6.2 mi
Dew point55°
Wed, 1165° / 55°0
Morning56°feels 56°
Afternoon65°feels 64°
Evening56°feels 54°
Overnight56°feels 56°
65 °
Decatur, Wednesday, 11 November
Clear. High 65°, low 55°.
Pressure30.00 inHg
Wind9.7 mph NW
Humidity66%
Visibility6.2 mi
Dew point53°
Thu, 1254° / 41°0
Morning47°feels 43°
Afternoon53°feels 51°
Evening46°feels 42°
Overnight48°feels 44°
54 °
Decatur, Thursday, 12 November
Overcast. High 54°, low 41°.
Pressure30.12 inHg
Wind12.2 mph N
Humidity54%
Visibility—
Dew point37°
Fri, 1346° / 32°0
Morning35°feels 31°
Afternoon43°feels 40°
Evening38°feels 36°
Overnight34°feels 33°
46 °
Decatur, Friday, 13 November
Clear. High 46°, low 32°.
Pressure30.18 inHg
Wind7.8 mph NW
Humidity60%
Visibility—
Dew point29°
Sat, 1458° / 31°0
Morning38°feels 37°
Afternoon53°feels 50°
Evening46°feels 43°
Overnight42°feels 39°
58 °
Decatur, Saturday, 14 November
Clear. High 58°, low 31°.
Pressure30.12 inHg
Wind7.8 mph SW
Humidity35%
Visibility—
Dew point25°
Sun, 1567° / 44°0
Morning50°feels 47°
Afternoon64°feels 62°
Evening55°feels 53°
Overnight51°feels 49°
67 °
Decatur, Sunday, 15 November
Clear. High 67°, low 44°.
Pressure30.09 inHg
Wind11.2 mph SW
Humidity47%
Visibility—
Dew point42°
Mon, 1668° / 51°0
Morning56°feels 55°
Afternoon66°feels 65°
Evening59°feels 58°
Overnight57°feels 56°
68 °
Decatur, Monday, 16 November
Overcast. High 68°, low 51°.
Pressure30.09 inHg
Wind14.2 mph S
Humidity60%
Visibility—
Dew point51°
Tue, 1771° / 55°0.01
Morning58°feels 57°
Afternoon64°feels 64°
Evening64°feels 64°
Overnight62°feels 61°
71 °
Decatur, Tuesday, 17 November
Light rain. High 71°, low 55°.
Pressure30.06 inHg
Wind12.8 mph S
Humidity73%
Visibility—
Dew point54°
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, AR 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.