10-day forecast for Arrow, TN: 54° to 88°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
88°
Best day: Wednesday, October 14
71° · 0.94 in
Worst day: Saturday, October 10
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 0986° / 55°0
Morning62°feels 60°
Afternoon86°feels 83°
Evening67°feels 66°
Overnight59°feels 57°
86 °
Arrow, Friday, 9 October
Overcast. High 86°, low 55°.
Pressure30.12 inHg
Wind6.2 mph E
Humidity28%
Visibility6.2 mi
Dew point48°
Sat, 1071° / 55°0.94
Morning59°feels 59°
Afternoon70°feels 70°
Evening65°feels 66°
Overnight63°feels 62°
71 °
Arrow, Saturday, 10 October
Heavy rain. High 71°, low 55°.
Pressure29.91 inHg
Wind14.3 mph NE
Humidity80%
Visibility6.2 mi
Dew point59°
Sun, 1170° / 61°0.06
Morning61°feels 62°
Afternoon69°feels 70°
Evening64°feels 64°
Overnight63°feels 64°
70 °
Arrow, Sunday, 11 October
Light rain. High 70°, low 61°.
Pressure29.94 inHg
Wind11.2 mph W
Humidity78%
Visibility5.6 mi
Dew point63°
Mon, 1285° / 60°0
Morning65°feels 65°
Afternoon85°feels 84°
Evening72°feels 72°
Overnight62°feels 62°
85 °
Arrow, Monday, 12 October
Overcast. High 85°, low 60°.
Pressure30.06 inHg
Wind6.6 mph W
Humidity47%
Visibility6.2 mi
Dew point60°
Tue, 1386° / 66°0
Morning71°feels 71°
Afternoon84°feels 83°
Evening74°feels 75°
Overnight71°feels 71°
86 °
Arrow, Tuesday, 13 October
Clear. High 86°, low 66°.
Pressure29.97 inHg
Wind8.3 mph SW
Humidity38%
Visibility—
Dew point55°
Wed, 1488° / 68°0
Morning73°feels 74°
Afternoon85°feels 88°
Evening76°feels 77°
Overnight72°feels 73°
88 °
Arrow, Wednesday, 14 October
Clear. High 88°, low 68°.
Pressure29.97 inHg
Wind8.9 mph S
Humidity52%
Visibility—
Dew point65°
Thu, 1586° / 68°0
Morning73°feels 73°
Afternoon84°feels 84°
Evening74°feels 74°
Overnight70°feels 71°
86 °
Arrow, Thursday, 15 October
Clear. High 86°, low 68°.
Pressure30.12 inHg
Wind8.8 mph S
Humidity41%
Visibility—
Dew point58°
Fri, 1686° / 66°0
Morning71°feels 71°
Afternoon83°feels 83°
Evening73°feels 73°
Overnight69°feels 69°
86 °
Arrow, Friday, 16 October
Clear. High 86°, low 66°.
Pressure30.15 inHg
Wind5.9 mph SW
Humidity43%
Visibility—
Dew point58°
Sat, 1770° / 57°0
Morning64°feels 63°
Afternoon69°feels 68°
Evening62°feels 59°
Overnight58°feels 56°
70 °
Arrow, Saturday, 17 October
Overcast. High 70°, low 57°.
Pressure30.24 inHg
Wind14.9 mph N
Humidity42%
Visibility—
Dew point45°
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.