10-day forecast for Porterfield, TN: 30° to 68°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Tuesday, November 10
57° · 0.3 in
Worst day: Thursday, November 12
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0864° / 38°0
Morning49°feels 49°
Afternoon64°feels 62°
Evening46°feels 46°
Overnight42°feels 40°
64 °
Porterfield, Sunday, 8 November
Clear. High 64°, low 38°.
Pressure30.15 inHg
Wind5.1 mph NW
Humidity51%
Visibility6.2 mi
Dew point40°
Mon, 0964° / 39°0
Morning49°feels 49°
Afternoon64°feels 63°
Evening47°feels 47°
Overnight41°feels 41°
64 °
Porterfield, Monday, 9 November
Clear. High 64°, low 39°.
Pressure30.21 inHg
Wind2.8 mph W
Humidity57%
Visibility6.2 mi
Dew point47°
Tue, 1068° / 43°0
Morning50°feels 49°
Afternoon68°feels 66°
Evening51°feels 50°
Overnight44°feels 42°
68 °
Porterfield, Tuesday, 10 November
Clear. High 68°, low 43°.
Pressure30.15 inHg
Wind4.3 mph SW
Humidity54%
Visibility6.2 mi
Dew point49°
Wed, 1168° / 42°0.2
Morning51°feels 49°
Afternoon67°feels 65°
Evening57°feels 56°
Overnight44°feels 44°
68 °
Porterfield, Wednesday, 11 November
Rain. High 68°, low 42°.
Pressure29.97 inHg
Wind6.1 mph SW
Humidity51%
Visibility6.2 mi
Dew point47°
Thu, 1257° / 49°0.3
Morning53°feels 52°
Afternoon56°feels 53°
Evening49°feels 46°
Overnight49°feels 45°
57 °
Porterfield, Thursday, 12 November
Rain. High 57°, low 49°.
Pressure29.77 inHg
Wind14.4 mph NW
Humidity54%
Visibility—
Dew point40°
Fri, 1346° / 34°0
Morning43°feels 37°
Afternoon43°feels 37°
Evening37°feels 31°
Overnight36°feels 31°
46 °
Porterfield, Friday, 13 November
Overcast. High 46°, low 34°.
Pressure29.97 inHg
Wind12.2 mph NW
Humidity59%
Visibility—
Dew point31°
Sat, 1445° / 34°0
Morning37°feels 31°
Afternoon42°feels 37°
Evening36°feels 32°
Overnight34°feels 31°
45 °
Porterfield, Saturday, 14 November
Partly cloudy. High 45°, low 34°.
Pressure30.06 inHg
Wind11.3 mph N
Humidity45%
Visibility—
Dew point23°
Sun, 1552° / 30°0
Morning36°feels 35°
Afternoon49°feels 45°
Evening41°feels 38°
Overnight37°feels 35°
52 °
Porterfield, Sunday, 15 November
Clear. High 52°, low 30°.
Pressure30.24 inHg
Wind5.9 mph W
Humidity40%
Visibility—
Dew point24°
Mon, 1660° / 37°0
Morning44°feels 40°
Afternoon58°feels 56°
Evening49°feels 47°
Overnight45°feels 43°
60 °
Porterfield, Monday, 16 November
Clear. High 60°, low 37°.
Pressure30.24 inHg
Wind7.5 mph SW
Humidity47%
Visibility—
Dew point36°
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 Porterfield, 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.