10-day forecast for Porter Gap, TN: 44° to 76°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Tuesday, November 10
76° · 0.67 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 0469° / 55°0.48
Morning61°feels 61°
Afternoon69°feels 68°
Evening57°feels 56°
Overnight63°feels 64°
69 °
Porter Gap, Wednesday, 4 November
Heavy rain. High 69°, low 55°.
Pressure29.85 inHg
Wind10.3 mph W
Humidity57%
Visibility6.2 mi
Dew point53°
Thu, 0570° / 52°0
Morning57°feels 56°
Afternoon70°feels 69°
Evening58°feels 57°
Overnight55°feels 55°
70 °
Porter Gap, Thursday, 5 November
Clear. High 70°, low 52°.
Pressure29.94 inHg
Wind2.1 mph W
Humidity41%
Visibility6.2 mi
Dew point44°
Fri, 0666° / 53°0
Morning57°feels 56°
Afternoon65°feels 64°
Evening58°feels 56°
Overnight55°feels 54°
66 °
Porter Gap, Friday, 6 November
Partly cloudy. High 66°, low 53°.
Pressure30.00 inHg
Wind7.8 mph N
Humidity59%
Visibility6.2 mi
Dew point50°
Sat, 0758° / 48°0
Morning51°feels 49°
Afternoon57°feels 55°
Evening52°feels 50°
Overnight52°feels 51°
58 °
Porter Gap, Saturday, 7 November
Overcast. High 58°, low 48°.
Pressure30.21 inHg
Wind9.7 mph N
Humidity52%
Visibility—
Dew point39°
Sun, 0862° / 44°0
Morning49°feels 48°
Afternoon59°feels 57°
Evening54°feels 53°
Overnight50°feels 49°
62 °
Porter Gap, Sunday, 8 November
Clear. High 62°, low 44°.
Pressure30.24 inHg
Wind4.4 mph NW
Humidity53%
Visibility—
Dew point40°
Mon, 0971° / 49°0
Morning55°feels 53°
Afternoon68°feels 66°
Evening60°feels 58°
Overnight56°feels 54°
71 °
Porter Gap, Monday, 9 November
Clear. High 71°, low 49°.
Pressure30.18 inHg
Wind9.5 mph SW
Humidity40%
Visibility—
Dew point41°
Tue, 1071° / 55°0
Morning59°feels 57°
Afternoon69°feels 67°
Evening62°feels 61°
Overnight59°feels 58°
71 °
Porter Gap, Tuesday, 10 November
Overcast. High 71°, low 55°.
Pressure30.15 inHg
Wind14.1 mph SW
Humidity36%
Visibility—
Dew point40°
Wed, 1163° / 55°0.28
Morning60°feels 58°
Afternoon62°feels 60°
Evening55°feels 54°
Overnight56°feels 56°
63 °
Porter Gap, Wednesday, 11 November
Rain. High 63°, low 55°.
Pressure30.12 inHg
Wind7.7 mph SW
Humidity52%
Visibility—
Dew point44°
Thu, 1260° / 50°0.01
Morning53°feels 51°
Afternoon58°feels 55°
Evening53°feels 50°
Overnight50°feels 47°
60 °
Porter Gap, Thursday, 12 November
Light rain. High 60°, low 50°.
Pressure30.12 inHg
Wind12.7 mph NE
Humidity39%
Visibility—
Dew point33°
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.