10-day forecast for Buchanan, TN: 44° to 73°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Thursday, November 5
71° · 1.13 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0159° / 49°0.43
Morning54°feels 54°
Afternoon59°feels 58°
Evening49°feels 46°
Overnight55°feels 54°
59 °
Buchanan, Sunday, 1 November
Rain. High 59°, low 49°.
Pressure30.30 inHg
Wind12 mph E
Humidity93%
Visibility3.9 mi
Dew point55°
Mon, 0270° / 53°0.06
Morning57°feels 57°
Afternoon67°feels 66°
Evening65°feels 65°
Overnight54°feels 53°
70 °
Buchanan, Monday, 2 November
Light rain. High 70°, low 53°.
Pressure30.15 inHg
Wind12.2 mph SE
Humidity73%
Visibility6.2 mi
Dew point57°
Tue, 0373° / 63°0.41
Morning64°feels 64°
Afternoon73°feels 73°
Evening66°feels 67°
Overnight64°feels 64°
73 °
Buchanan, Tuesday, 3 November
Rain. High 73°, low 63°.
Pressure30.03 inHg
Wind15.4 mph S
Humidity71%
Visibility6.2 mi
Dew point61°
Wed, 0471° / 60°1.13
Morning64°feels 65°
Afternoon70°feels 70°
Evening64°feels 63°
Overnight64°feels 65°
71 °
Buchanan, Wednesday, 4 November
Heavy rain. High 71°, low 60°.
Pressure29.77 inHg
Wind9.1 mph SW
Humidity80%
Visibility6.2 mi
Dew point62°
Thu, 0564° / 50°0
Morning54°feels 52°
Afternoon62°feels 61°
Evening55°feels 54°
Overnight52°feels 51°
64 °
Buchanan, Thursday, 5 November
Clear. High 64°, low 50°.
Pressure29.88 inHg
Wind8.3 mph W
Humidity56%
Visibility—
Dew point46°
Fri, 0658° / 48°0.01
Morning51°feels 49°
Afternoon58°feels 57°
Evening55°feels 54°
Overnight50°feels 49°
58 °
Buchanan, Friday, 6 November
Light rain. High 58°, low 48°.
Pressure29.85 inHg
Wind10.7 mph NW
Humidity72%
Visibility—
Dew point48°
Sat, 0763° / 48°0
Morning54°feels 53°
Afternoon62°feels 60°
Evening53°feels 51°
Overnight50°feels 49°
63 °
Buchanan, Saturday, 7 November
Overcast. High 63°, low 48°.
Pressure29.85 inHg
Wind6.9 mph NW
Humidity48%
Visibility—
Dew point42°
Sun, 0862° / 45°0
Morning50°feels 48°
Afternoon61°feels 59°
Evening53°feels 51°
Overnight49°feels 47°
62 °
Buchanan, Sunday, 8 November
Partly cloudy. High 62°, low 45°.
Pressure29.80 inHg
Wind10 mph N
Humidity48%
Visibility—
Dew point40°
Mon, 0952° / 44°0.01
Morning46°feels 43°
Afternoon51°feels 49°
Evening51°feels 50°
Overnight50°feels 48°
52 °
Buchanan, Monday, 9 November
Light rain. High 52°, low 44°.
Pressure29.91 inHg
Wind8.7 mph N
Humidity80%
Visibility—
Dew point44°
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 Buchanan, 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.