10-day forecast for Mercer, TN: 28° to 71°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Friday, November 20
47°
Worst day: Monday, November 23
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1655° / 31°0
Morning41°feels 39°
Afternoon55°feels 53°
Evening44°feels 41°
Overnight33°feels 33°
55 °
Mercer, Monday, 16 November
Clear. High 55°, low 31°.
Pressure30.50 inHg
Wind5.4 mph NE
Humidity48%
Visibility6.2 mi
Dew point34°
Tue, 1762° / 37°0
Morning42°feels 39°
Afternoon62°feels 60°
Evening46°feels 44°
Overnight39°feels 36°
62 °
Mercer, Tuesday, 17 November
Clear. High 62°, low 37°.
Pressure30.50 inHg
Wind4.8 mph SE
Humidity42%
Visibility6.2 mi
Dew point38°
Wed, 1864° / 40°0
Morning47°feels 44°
Afternoon63°feels 61°
Evening50°feels 48°
Overnight43°feels 39°
64 °
Mercer, Wednesday, 18 November
Overcast. High 64°, low 40°.
Pressure30.42 inHg
Wind5.8 mph S
Humidity39%
Visibility6.2 mi
Dew point37°
Thu, 1970° / 44°0
Morning51°feels 49°
Afternoon67°feels 66°
Evening58°feels 57°
Overnight50°feels 49°
70 °
Mercer, Thursday, 19 November
Clear. High 70°, low 44°.
Pressure30.39 inHg
Wind5.8 mph SE
Humidity41%
Visibility—
Dew point41°
Fri, 2071° / 47°0
Morning53°feels 52°
Afternoon68°feels 67°
Evening59°feels 57°
Overnight54°feels 52°
71 °
Mercer, Friday, 20 November
Overcast. High 71°, low 47°.
Pressure30.27 inHg
Wind5.6 mph SE
Humidity41%
Visibility—
Dew point42°
Sat, 2169° / 49°0
Morning54°feels 52°
Afternoon66°feels 64°
Evening56°feels 53°
Overnight54°feels 51°
69 °
Mercer, Saturday, 21 November
Clear. High 69°, low 49°.
Pressure30.12 inHg
Wind12.1 mph S
Humidity27%
Visibility—
Dew point31°
Sun, 2261° / 46°0
Morning55°feels 54°
Afternoon60°feels 58°
Evening51°feels 48°
Overnight48°feels 44°
61 °
Mercer, Sunday, 22 November
Clear. High 61°, low 46°.
Pressure30.09 inHg
Wind12.7 mph NW
Humidity54%
Visibility—
Dew point43°
Mon, 2347° / 37°0
Morning40°feels 35°
Afternoon46°feels 41°
Evening41°feels 35°
Overnight39°feels 32°
47 °
Mercer, Monday, 23 November
Overcast. High 47°, low 37°.
Pressure30.30 inHg
Wind12.5 mph N
Humidity42%
Visibility—
Dew point24°
Tue, 2448° / 30°0
Morning35°feels 27°
Afternoon45°feels 39°
Evening38°feels 32°
Overnight33°feels 27°
48 °
Mercer, Tuesday, 24 November
Overcast. High 48°, low 30°.
Pressure30.42 inHg
Wind11.3 mph NE
Humidity29%
Visibility—
Dew point13°
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 Mercer, 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.