10-day forecast for Decatur, AR: 52° to 76°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
76°
Best day: Friday, October 30
67° · 1.04 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3174° / 54°0.02
Morning56°feels 55°
Afternoon73°feels 72°
Evening65°feels 65°
Overnight57°feels 56°
74 °
Decatur, Saturday, 31 October
Light rain. High 74°, low 54°.
Pressure30.18 inHg
Wind8.4 mph SE
Humidity57%
Visibility6.2 mi
Dew point53°
Sun, 0173° / 57°0
Morning57°feels 57°
Afternoon72°feels 72°
Evening66°feels 66°
Overnight60°feels 60°
73 °
Decatur, Sunday, 1 November
Overcast. High 73°, low 57°.
Pressure30.21 inHg
Wind2.7 mph SE
Humidity68%
Visibility6.2 mi
Dew point60°
Mon, 0274° / 61°0.01
Morning63°feels 64°
Afternoon72°feels 73°
Evening69°feels 69°
Overnight62°feels 62°
74 °
Decatur, Monday, 2 November
Light rain. High 74°, low 61°.
Pressure29.97 inHg
Wind15.7 mph S
Humidity80%
Visibility6.2 mi
Dew point64°
Tue, 0367° / 59°1.04
Morning65°feels 66°
Afternoon65°feels 65°
Evening61°feels 61°
Overnight67°feels 67°
67 °
Decatur, Tuesday, 3 November
Rain. High 67°, low 59°.
Pressure29.77 inHg
Wind16.7 mph S
Humidity97%
Visibility—
Dew point64°
Wed, 0458° / 53°0
Morning54°feels 52°
Afternoon57°feels 56°
Evening56°feels 55°
Overnight54°feels 53°
58 °
Decatur, Wednesday, 4 November
Light rain. High 58°, low 53°.
Pressure29.88 inHg
Wind13 mph N
Humidity60%
Visibility—
Dew point43°
Thu, 0566° / 53°0
Morning56°feels 54°
Afternoon61°feels 60°
Evening57°feels 56°
Overnight54°feels 54°
66 °
Decatur, Thursday, 5 November
Overcast. High 66°, low 53°.
Pressure29.80 inHg
Wind7.9 mph N
Humidity67%
Visibility—
Dew point49°
Fri, 0669° / 52°0
Morning56°feels 55°
Afternoon66°feels 65°
Evening60°feels 59°
Overnight56°feels 55°
69 °
Decatur, Friday, 6 November
Partly cloudy. High 69°, low 52°.
Pressure29.85 inHg
Wind5.1 mph E
Humidity59%
Visibility—
Dew point50°
Sat, 0771° / 55°0
Morning59°feels 59°
Afternoon70°feels 69°
Evening64°feels 64°
Overnight62°feels 61°
71 °
Decatur, Saturday, 7 November
Overcast. High 71°, low 55°.
Pressure29.94 inHg
Wind15.6 mph SE
Humidity52%
Visibility—
Dew point50°
Sun, 0865° / 52°0.68
Morning60°feels 60°
Afternoon62°feels 62°
Evening56°feels 55°
Overnight53°feels 53°
65 °
Decatur, Sunday, 8 November
Rain. High 65°, low 52°.
Pressure29.74 inHg
Wind19.3 mph SE
Humidity78%
Visibility—
Dew point55°
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.