10-day forecast for Buchanan, TN: 49° to 79°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
79°
Best day: Friday, October 30
62° · 0.41 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3174° / 56°0
Morning59°feels 59°
Afternoon72°feels 71°
Evening65°feels 65°
Overnight58°feels 57°
74 °
Buchanan, Saturday, 31 October
Overcast. High 74°, low 56°.
Pressure30.27 inHg
Wind6.3 mph SE
Humidity50%
Visibility6.2 mi
Dew point53°
Sun, 0162° / 56°0.41
Morning58°feels 57°
Afternoon57°feels 57°
Evening58°feels 58°
Overnight59°feels 59°
62 °
Buchanan, Sunday, 1 November
Rain. High 62°, low 56°.
Pressure30.33 inHg
Wind9.7 mph SE
Humidity96%
Visibility1.5 mi
Dew point55°
Mon, 0273° / 59°0
Morning60°feels 59°
Afternoon72°feels 71°
Evening65°feels 65°
Overnight59°feels 59°
73 °
Buchanan, Monday, 2 November
Overcast. High 73°, low 59°.
Pressure30.18 inHg
Wind9.3 mph S
Humidity60%
Visibility6.2 mi
Dew point54°
Tue, 0375° / 62°0
Morning66°feels 65°
Afternoon74°feels 74°
Evening69°feels 69°
Overnight63°feels 63°
75 °
Buchanan, Tuesday, 3 November
Overcast. High 75°, low 62°.
Pressure30.00 inHg
Wind15.3 mph S
Humidity56%
Visibility—
Dew point57°
Wed, 0467° / 60°0.38
Morning64°feels 64°
Afternoon64°feels 65°
Evening61°feels 62°
Overnight61°feels 61°
67 °
Buchanan, Wednesday, 4 November
Rain. High 67°, low 60°.
Pressure29.74 inHg
Wind15.5 mph SE
Humidity95%
Visibility—
Dew point63°
Thu, 0566° / 59°0.03
Morning61°feels 61°
Afternoon64°feels 64°
Evening61°feels 61°
Overnight60°feels 60°
66 °
Buchanan, Thursday, 5 November
Light rain. High 66°, low 59°.
Pressure29.65 inHg
Wind7.2 mph NW
Humidity87%
Visibility—
Dew point59°
Fri, 0668° / 55°0
Morning60°feels 59°
Afternoon66°feels 65°
Evening58°feels 56°
Overnight55°feels 54°
68 °
Buchanan, Friday, 6 November
Mostly clear. High 68°, low 55°.
Pressure29.83 inHg
Wind9.1 mph NW
Humidity49%
Visibility—
Dew point46°
Sat, 0768° / 51°0
Morning55°feels 54°
Afternoon65°feels 64°
Evening56°feels 55°
Overnight53°feels 52°
68 °
Buchanan, Saturday, 7 November
Overcast. High 68°, low 51°.
Pressure30.06 inHg
Wind6.4 mph E
Humidity50%
Visibility—
Dew point46°
Sun, 0869° / 51°0.02
Morning55°feels 54°
Afternoon65°feels 64°
Evening64°feels 63°
Overnight60°feels 59°
69 °
Buchanan, Sunday, 8 November
Light rain. High 69°, low 51°.
Pressure29.88 inHg
Wind12.1 mph SE
Humidity57%
Visibility—
Dew point48°
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.