10-day forecast for Arrow, TN: 54° to 89°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
89°
Best day: Friday, October 9
71° · 1.07 in
Worst day: Saturday, October 10
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 0989° / 55°0
Morning63°feels 62°
Afternoon88°feels 85°
Evening76°feels 75°
Overnight59°feels 57°
89 °
Arrow, Friday, 9 October
Overcast. High 89°, low 55°.
Pressure30.12 inHg
Wind6.8 mph SE
Humidity24%
Visibility6.2 mi
Dew point45°
Sat, 1071° / 60°1.07
Morning69°feels 67°
Afternoon62°feels 62°
Evening64°feels 65°
Overnight70°feels 68°
71 °
Arrow, Saturday, 10 October
Heavy rain. High 71°, low 60°.
Pressure30.03 inHg
Wind13 mph NE
Humidity95%
Visibility2.5 mi
Dew point62°
Sun, 1171° / 62°0.25
Morning63°feels 63°
Afternoon69°feels 69°
Evening65°feels 66°
Overnight64°feels 65°
71 °
Arrow, Sunday, 11 October
Rain. High 71°, low 62°.
Pressure29.91 inHg
Wind6.6 mph SW
Humidity81%
Visibility6.2 mi
Dew point60°
Mon, 1284° / 60°0
Morning66°feels 66°
Afternoon80°feels 80°
Evening71°feels 71°
Overnight63°feels 64°
84 °
Arrow, Monday, 12 October
Clear. High 84°, low 60°.
Pressure30.00 inHg
Wind6.4 mph W
Humidity45%
Visibility—
Dew point56°
Tue, 1387° / 66°0
Morning73°feels 72°
Afternoon85°feels 83°
Evening74°feels 74°
Overnight70°feels 70°
87 °
Arrow, Tuesday, 13 October
Clear. High 87°, low 66°.
Pressure29.94 inHg
Wind8.4 mph SW
Humidity35%
Visibility—
Dew point53°
Wed, 1481° / 58°0
Morning64°feels 64°
Afternoon78°feels 78°
Evening70°feels 70°
Overnight66°feels 65°
81 °
Arrow, Wednesday, 14 October
Clear. High 81°, low 58°.
Pressure30.03 inHg
Wind7.4 mph NE
Humidity41%
Visibility—
Dew point51°
Thu, 1585° / 66°0
Morning71°feels 71°
Afternoon82°feels 83°
Evening74°feels 75°
Overnight70°feels 71°
85 °
Arrow, Thursday, 15 October
Clear. High 85°, low 66°.
Pressure30.12 inHg
Wind14.1 mph S
Humidity51%
Visibility—
Dew point61°
Fri, 1684° / 66°0
Morning70°feels 70°
Afternoon80°feels 81°
Evening72°feels 73°
Overnight69°feels 69°
84 °
Arrow, Friday, 16 October
Clear. High 84°, low 66°.
Pressure30.18 inHg
Wind11.6 mph S
Humidity50%
Visibility—
Dew point59°
Sat, 1784° / 64°0
Morning70°feels 70°
Afternoon83°feels 84°
Evening77°feels 77°
Overnight73°feels 73°
84 °
Arrow, Saturday, 17 October
Mostly clear. High 84°, low 64°.
Pressure30.18 inHg
Wind8.5 mph NE
Humidity50%
Visibility—
Dew point61°
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 Arrow, TN 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.