10-day forecast for Buchanan, TN: 39° to 73°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Tuesday, November 3
60° · 1.24 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0273° / 54°0.02
Morning59°feels 59°
Afternoon73°feels 73°
Evening65°feels 65°
Overnight57°feels 56°
73 °
Buchanan, Monday, 2 November
Light rain. High 73°, low 54°.
Pressure30.09 inHg
Wind12.8 mph S
Humidity62%
Visibility6.2 mi
Dew point58°
Tue, 0372° / 66°0
Morning67°feels 67°
Afternoon71°feels 72°
Evening68°feels 68°
Overnight68°feels 68°
72 °
Buchanan, Tuesday, 3 November
Overcast. High 72°, low 66°.
Pressure29.97 inHg
Wind15.1 mph S
Humidity74%
Visibility6.2 mi
Dew point62°
Wed, 0471° / 60°1.09
Morning66°feels 66°
Afternoon69°feels 69°
Evening60°feels 60°
Overnight65°feels 66°
71 °
Buchanan, Wednesday, 4 November
Heavy rain. High 71°, low 60°.
Pressure29.80 inHg
Wind11.9 mph SW
Humidity65%
Visibility6.2 mi
Dew point59°
Thu, 0566° / 51°0
Morning55°feels 55°
Afternoon65°feels 63°
Evening57°feels 56°
Overnight55°feels 53°
66 °
Buchanan, Thursday, 5 November
Clear. High 66°, low 51°.
Pressure29.88 inHg
Wind10.8 mph SW
Humidity44%
Visibility—
Dew point42°
Fri, 0660° / 50°0
Morning53°feels 51°
Afternoon60°feels 58°
Evening56°feels 55°
Overnight54°feels 53°
60 °
Buchanan, Friday, 6 November
Overcast. High 60°, low 50°.
Pressure29.94 inHg
Wind9.9 mph NW
Humidity58%
Visibility—
Dew point44°
Sat, 0764° / 51°0
Morning55°feels 53°
Afternoon61°feels 59°
Evening55°feels 53°
Overnight52°feels 51°
64 °
Buchanan, Saturday, 7 November
Overcast. High 64°, low 51°.
Pressure29.80 inHg
Wind11.7 mph W
Humidity46%
Visibility—
Dew point40°
Sun, 0861° / 50°0
Morning53°feels 49°
Afternoon59°feels 56°
Evening52°feels 49°
Overnight51°feels 47°
61 °
Buchanan, Sunday, 8 November
Clear. High 61°, low 50°.
Pressure29.77 inHg
Wind17.6 mph W
Humidity27%
Visibility—
Dew point25°
Mon, 0956° / 39°0
Morning43°feels 39°
Afternoon54°feels 51°
Evening47°feels 44°
Overnight44°feels 41°
56 °
Buchanan, Monday, 9 November
Clear. High 56°, low 39°.
Pressure30.00 inHg
Wind12.3 mph W
Humidity40%
Visibility—
Dew point29°
Tue, 1064° / 42°0
Morning48°feels 45°
Afternoon62°feels 59°
Evening54°feels 52°
Overnight51°feels 49°
64 °
Buchanan, Tuesday, 10 November
Overcast. High 64°, low 42°.
Pressure30.09 inHg
Wind9.2 mph W
Humidity35%
Visibility—
Dew point32°
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.