10-day forecast for Powell, TN: 38° to 77°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
77°
Best day: Tuesday, November 3
67° · 0.88 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 0467° / 61°0.88
Morning62°feels 62°
Afternoon66°feels 67°
Evening64°feels 65°
Overnight63°feels 63°
67 °
Powell, Wednesday, 4 November
Heavy rain. High 67°, low 61°.
Pressure29.91 inHg
Wind4.2 mph W
Humidity97%
Visibility1.8 mi
Dew point65°
Thu, 0570° / 53°0.03
Morning57°feels 57°
Afternoon70°feels 70°
Evening58°feels 57°
Overnight64°feels 64°
70 °
Powell, Thursday, 5 November
Light rain. High 70°, low 53°.
Pressure29.94 inHg
Wind7.9 mph SW
Humidity63%
Visibility6.2 mi
Dew point56°
Fri, 0670° / 50°0
Morning53°feels 52°
Afternoon69°feels 68°
Evening57°feels 55°
Overnight52°feels 51°
70 °
Powell, Friday, 6 November
Partly cloudy. High 70°, low 50°.
Pressure29.91 inHg
Wind1.3 mph SE
Humidity57%
Visibility6.2 mi
Dew point52°
Sat, 0759° / 45°0
Morning50°feels 48°
Afternoon57°feels 55°
Evening50°feels 48°
Overnight49°feels 48°
59 °
Powell, Saturday, 7 November
Overcast. High 59°, low 45°.
Pressure30.09 inHg
Wind6.6 mph N
Humidity58%
Visibility—
Dew point42°
Sun, 0860° / 38°0
Morning44°feels 41°
Afternoon57°feels 55°
Evening51°feels 49°
Overnight46°feels 46°
60 °
Powell, Sunday, 8 November
Clear. High 60°, low 38°.
Pressure30.18 inHg
Wind4.3 mph N
Humidity50%
Visibility—
Dew point37°
Mon, 0963° / 44°0
Morning50°feels 49°
Afternoon62°feels 59°
Evening54°feels 51°
Overnight50°feels 47°
63 °
Powell, Monday, 9 November
Clear. High 63°, low 44°.
Pressure30.09 inHg
Wind5.2 mph NW
Humidity31%
Visibility—
Dew point29°
Tue, 1066° / 46°0
Morning51°feels 51°
Afternoon64°feels 62°
Evening57°feels 55°
Overnight53°feels 51°
66 °
Powell, Tuesday, 10 November
Clear. High 66°, low 46°.
Pressure30.18 inHg
Wind5.4 mph SW
Humidity35%
Visibility—
Dew point34°
Wed, 1167° / 50°0
Morning55°feels 53°
Afternoon65°feels 64°
Evening58°feels 57°
Overnight55°feels 53°
67 °
Powell, Wednesday, 11 November
Overcast. High 67°, low 50°.
Pressure30.06 inHg
Wind8.7 mph SW
Humidity41%
Visibility—
Dew point40°
Thu, 1268° / 54°0.22
Morning58°feels 57°
Afternoon66°feels 65°
Evening60°feels 59°
Overnight56°feels 56°
68 °
Powell, Thursday, 12 November
Rain. High 68°, low 54°.
Pressure29.94 inHg
Wind6.1 mph SW
Humidity49%
Visibility—
Dew point46°
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 Powell, 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.