10-day forecast for Smithtown, TN: 34° to 65°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
65°
Best day: Saturday, November 21
48°
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1449° / 36°0
Morning41°feels 35°
Afternoon49°feels 45°
Evening40°feels 36°
Overnight38°feels 32°
49 °
Smithtown, Saturday, 14 November
Partly cloudy. High 49°, low 36°.
Pressure30.24 inHg
Wind8.3 mph N
Humidity57%
Visibility6.2 mi
Dew point29°
Sun, 1555° / 34°0
Morning43°feels 40°
Afternoon55°feels 53°
Evening43°feels 38°
Overnight35°feels 31°
55 °
Smithtown, Sunday, 15 November
Clear. High 55°, low 34°.
Pressure30.36 inHg
Wind6.2 mph NE
Humidity47%
Visibility6.2 mi
Dew point31°
Mon, 1656° / 35°0
Morning44°feels 42°
Afternoon56°feels 54°
Evening43°feels 43°
Overnight38°feels 34°
56 °
Smithtown, Monday, 16 November
Clear. High 56°, low 35°.
Pressure30.47 inHg
Wind3.8 mph S
Humidity47%
Visibility6.2 mi
Dew point34°
Tue, 1758° / 39°0
Morning47°feels 44°
Afternoon58°feels 55°
Evening48°feels 48°
Overnight40°feels 40°
58 °
Smithtown, Tuesday, 17 November
Clear. High 58°, low 39°.
Pressure30.47 inHg
Wind6 mph SE
Humidity44%
Visibility6.2 mi
Dew point34°
Wed, 1862° / 41°0
Morning47°feels 44°
Afternoon59°feels 57°
Evening49°feels 49°
Overnight47°feels 45°
62 °
Smithtown, Wednesday, 18 November
Clear. High 62°, low 41°.
Pressure30.42 inHg
Wind6.9 mph SE
Humidity36%
Visibility—
Dew point31°
Thu, 1963° / 43°0
Morning49°feels 47°
Afternoon62°feels 59°
Evening53°feels 51°
Overnight50°feels 48°
63 °
Smithtown, Thursday, 19 November
Overcast. High 63°, low 43°.
Pressure30.39 inHg
Wind5.1 mph SE
Humidity41%
Visibility—
Dew point37°
Fri, 2063° / 47°0
Morning51°feels 51°
Afternoon62°feels 59°
Evening52°feels 49°
Overnight49°feels 47°
63 °
Smithtown, Friday, 20 November
Overcast. High 63°, low 47°.
Pressure30.33 inHg
Wind5 mph E
Humidity39%
Visibility—
Dew point36°
Sat, 2165° / 45°0
Morning51°feels 50°
Afternoon63°feels 62°
Evening53°feels 51°
Overnight49°feels 48°
65 °
Smithtown, Saturday, 21 November
Partly cloudy. High 65°, low 45°.
Pressure30.15 inHg
Wind4.3 mph SW
Humidity42%
Visibility—
Dew point39°
Sun, 2251° / 38°0
Morning49°feels 45°
Afternoon48°feels 44°
Evening42°feels 38°
Overnight40°feels 36°
51 °
Smithtown, Sunday, 22 November
Mostly clear. High 51°, low 38°.
Pressure30.12 inHg
Wind9.9 mph NW
Humidity50%
Visibility—
Dew point31°
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 Smithtown, 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.