10-day forecast for Porter Gap, TN: 47° to 77°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
75°
Best day: Tuesday, November 10
77° · 1.26 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0274° / 59°0.11
Morning63°feels 63°
Afternoon74°feels 74°
Evening69°feels 69°
Overnight60°feels 61°
74 °
Porter Gap, Monday, 2 November
Light rain. High 74°, low 59°.
Pressure30.09 inHg
Wind12.6 mph S
Humidity67%
Visibility6.2 mi
Dew point60°
Tue, 0377° / 67°1.26
Morning70°feels 70°
Afternoon77°feels 77°
Evening67°feels 68°
Overnight71°feels 71°
77 °
Porter Gap, Tuesday, 3 November
Heavy rain. High 77°, low 67°.
Pressure29.88 inHg
Wind19.9 mph S
Humidity64%
Visibility6.2 mi
Dew point63°
Wed, 0469° / 58°0
Morning60°feels 59°
Afternoon69°feels 68°
Evening60°feels 59°
Overnight63°feels 64°
69 °
Porter Gap, Wednesday, 4 November
Light rain. High 69°, low 58°.
Pressure29.88 inHg
Wind7.1 mph W
Humidity51%
Visibility6.2 mi
Dew point49°
Thu, 0566° / 51°0
Morning55°feels 54°
Afternoon64°feels 62°
Evening58°feels 57°
Overnight55°feels 54°
66 °
Porter Gap, Thursday, 5 November
Partly cloudy. High 66°, low 51°.
Pressure29.94 inHg
Wind8.3 mph W
Humidity50%
Visibility—
Dew point44°
Fri, 0664° / 51°0
Morning55°feels 54°
Afternoon63°feels 62°
Evening58°feels 57°
Overnight54°feels 53°
64 °
Porter Gap, Friday, 6 November
Overcast. High 64°, low 51°.
Pressure30.03 inHg
Wind9.7 mph N
Humidity54%
Visibility—
Dew point46°
Sat, 0768° / 52°0.01
Morning56°feels 55°
Afternoon65°feels 63°
Evening59°feels 57°
Overnight55°feels 53°
68 °
Porter Gap, Saturday, 7 November
Light rain. High 68°, low 52°.
Pressure29.80 inHg
Wind10.8 mph W
Humidity35%
Visibility—
Dew point36°
Sun, 0863° / 48°0
Morning52°feels 49°
Afternoon61°feels 59°
Evening55°feels 53°
Overnight51°feels 49°
63 °
Porter Gap, Sunday, 8 November
Clear. High 63°, low 48°.
Pressure29.91 inHg
Wind11.6 mph NW
Humidity50%
Visibility—
Dew point41°
Mon, 0971° / 47°0
Morning53°feels 50°
Afternoon67°feels 65°
Evening61°feels 59°
Overnight56°feels 54°
71 °
Porter Gap, Monday, 9 November
Clear. High 71°, low 47°.
Pressure29.97 inHg
Wind10.8 mph W
Humidity36%
Visibility—
Dew point37°
Tue, 1075° / 55°0
Morning60°feels 58°
Afternoon70°feels 69°
Evening64°feels 63°
Overnight60°feels 59°
75 °
Porter Gap, Tuesday, 10 November
Overcast. High 75°, low 55°.
Pressure30.06 inHg
Wind10.5 mph SW
Humidity39%
Visibility—
Dew point43°
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.