10-day forecast for Porter Gap, TN: 30° 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
50°
Worst day: Saturday, November 14
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1553° / 30°0
Morning39°feels 35°
Afternoon53°feels 50°
Evening44°feels 41°
Overnight31°feels 27°
53 °
Porter Gap, Sunday, 15 November
Overcast. High 53°, low 30°.
Pressure30.42 inHg
Wind6.1 mph E
Humidity46%
Visibility6.2 mi
Dew point32°
Mon, 1656° / 37°0
Morning41°feels 37°
Afternoon56°feels 54°
Evening45°feels 42°
Overnight39°feels 37°
56 °
Porter Gap, Monday, 16 November
Clear. High 56°, low 37°.
Pressure30.50 inHg
Wind4.4 mph E
Humidity51%
Visibility6.2 mi
Dew point37°
Tue, 1759° / 36°0
Morning40°feels 37°
Afternoon59°feels 57°
Evening47°feels 45°
Overnight38°feels 36°
59 °
Porter Gap, Tuesday, 17 November
Clear. High 59°, low 36°.
Pressure30.50 inHg
Wind3.6 mph SE
Humidity50%
Visibility6.2 mi
Dew point39°
Wed, 1863° / 41°0
Morning47°feels 44°
Afternoon60°feels 58°
Evening52°feels 50°
Overnight43°feels 40°
63 °
Porter Gap, Wednesday, 18 November
Mostly clear. High 63°, low 41°.
Pressure30.39 inHg
Wind6.2 mph SE
Humidity44%
Visibility—
Dew point37°
Thu, 1969° / 48°0
Morning53°feels 50°
Afternoon66°feels 64°
Evening59°feels 58°
Overnight55°feels 54°
69 °
Porter Gap, Thursday, 19 November
Mostly clear. High 69°, low 48°.
Pressure30.36 inHg
Wind7 mph SE
Humidity40%
Visibility—
Dew point39°
Fri, 2071° / 54°0
Morning59°feels 58°
Afternoon69°feels 68°
Evening62°feels 61°
Overnight58°feels 57°
71 °
Porter Gap, Friday, 20 November
Overcast. High 71°, low 54°.
Pressure30.30 inHg
Wind6.4 mph SE
Humidity54%
Visibility—
Dew point50°
Sat, 2171° / 52°0
Morning57°feels 56°
Afternoon68°feels 67°
Evening61°feels 59°
Overnight61°feels 59°
71 °
Porter Gap, Saturday, 21 November
Partly cloudy. High 71°, low 52°.
Pressure30.18 inHg
Wind13.2 mph S
Humidity45%
Visibility—
Dew point45°
Sun, 2261° / 50°0
Morning53°feels 51°
Afternoon59°feels 56°
Evening53°feels 50°
Overnight50°feels 47°
61 °
Porter Gap, Sunday, 22 November
Clear. High 61°, low 50°.
Pressure30.24 inHg
Wind10.6 mph W
Humidity36%
Visibility—
Dew point32°
Mon, 2360° / 42°0
Morning46°feels 43°
Afternoon57°feels 54°
Evening51°feels 49°
Overnight48°feels 47°
60 °
Porter Gap, Monday, 23 November
Overcast. High 60°, low 42°.
Pressure30.24 inHg
Wind6.9 mph NW
Humidity30%
Visibility—
Dew point25°
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 Porter Gap, 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.