Monthly outlook for Powell Heights, TN: average high 59.1°, average low 43.7°. That is 0.8° above the climate normal for November. Precipitation is expected on 3 days (about 1.7 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 10 November (68.9°), the coolest 15 November (32.8°).
59.1°/43.7°
Average high / low
+0.8°
Above normal
3 / 5
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 November – 18 November
59.3°
58.5°
+0.4°
19 November – 28 November
58.8°
56.2°
+1.4°
29 November – 8 December
at normal
51.9°
—
November records over 66 years
82.9°1 November 2016All-time high
16.9°24 November 1970All-time low
Climate normals and records are computed from the nearest reference point — Knoxville (7 mi).
Tue, 1069° / 36°0
69 °
Powell Heights, Tuesday, 10 November
Clear. High 69°, low 36°.
Pressure30.15 inHg
Wind3.4 mph S
Humidity56%
Visibility6.2 mi
Dew point45°
Wed, 1165° / 40°0.13
65 °
Powell Heights, Wednesday, 11 November
Rain. High 65°, low 40°.
Pressure29.97 inHg
Wind6.3 mph SW
Humidity55%
Visibility6.2 mi
Dew point45°
Thu, 1254° / 43°0.01
54 °
Powell Heights, Thursday, 12 November
Light rain. High 54°, low 43°.
Pressure29.83 inHg
Wind10.8 mph NW
Humidity61%
Visibility6.2 mi
Dew point38°
Fri, 1345° / 38°0
45 °
Powell Heights, Friday, 13 November
Overcast. High 45°, low 38°.
Pressure29.91 inHg
Wind9 mph NW
Humidity60%
Visibility6.2 mi
Dew point28°
Sat, 1444° / 33°0
44 °
Powell Heights, Saturday, 14 November
Partly cloudy. High 44°, low 33°.
Pressure30.18 inHg
Wind9.8 mph NW
Humidity61%
Visibility—
Dew point30°
Sun, 1553° / 33°0
53 °
Powell Heights, Sunday, 15 November
Partly cloudy. High 53°, low 33°.
Pressure30.18 inHg
Wind2.8 mph S
Humidity30%
Visibility—
Dew point19°
Mon, 1662° / 41°0
62 °
Powell Heights, Monday, 16 November
Partly cloudy. High 62°, low 41°.
Pressure30.12 inHg
Wind5.1 mph SW
Humidity39%
Visibility—
Dew point34°
Tue, 1767° / 48°0
67 °
Powell Heights, Tuesday, 17 November
Clear. High 67°, low 48°.
Pressure30.18 inHg
Wind4 mph NE
Humidity42%
Visibility—
Dew point40°
Wed, 1868° / 50°0
68 °
Powell Heights, Wednesday, 18 November
Clear. High 68°, low 50°.
Pressure30.30 inHg
Wind4.1 mph NE
Humidity48%
Visibility—
Dew point45°
Thu, 1967° / 51°0
67 °
Powell Heights, Thursday, 19 November
Clear. High 67°, low 51°.
Pressure30.33 inHg
Wind3.1 mph SW
Humidity50%
Visibility—
Dew point45°
Fri, 2066° / 51°0
66 °
Powell Heights, Friday, 20 November
Overcast. High 66°, low 51°.
Pressure30.24 inHg
Wind6.4 mph SW
Humidity48%
Visibility—
Dew point42°
Sat, 2157° / 54°0.21
57 °
Powell Heights, Saturday, 21 November
Rain. High 57°, low 54°.
Pressure30.12 inHg
Wind4.2 mph E
Humidity71%
Visibility—
Dew point47°
Sun, 2258° / 53°1.29
58 °
Powell Heights, Sunday, 22 November
Heavy rain. High 58°, low 53°.
Pressure29.88 inHg
Wind6.2 mph N
Humidity96%
Visibility—
Dew point54°
Mon, 2356° / 49°0.02
56 °
Powell Heights, Monday, 23 November
Light rain. High 56°, low 49°.
Pressure30.00 inHg
Wind6.2 mph N
Humidity65%
Visibility—
Dew point42°
Tue, 2451° / 40°0
51 °
Powell Heights, Tuesday, 24 November
Clear. High 51°, low 40°.
Pressure30.12 inHg
Wind6.3 mph N
Humidity45%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2556° / 39°0.1
56 °
Powell Heights, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high56°
Average low39°
Average precipitation0.1 in
Chance of precipitation27%
Record high70° (1979)
Record low19° (1970)
Thu, 2657° / 38°0.14
57 °
Powell Heights, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high57°
Average low38°
Average precipitation0.14 in
Chance of precipitation38%
Record high71° (1973)
Record low25° (1977)
Fri, 2756° / 39°0.14
56 °
Powell Heights, Friday, 27 November
Climate normal for this date — 60-year average.
Average high56°
Average low39°
Average precipitation0.14 in
Chance of precipitation42%
Record high74° (1990)
Record low25° (2018)
Sat, 2855° / 38°0.21
55 °
Powell Heights, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high55°
Average low38°
Average precipitation0.21 in
Chance of precipitation37%
Record high73° (2001)
Record low20° (2018)
Sun, 2953° / 36°0.09
53 °
Powell Heights, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high53°
Average low36°
Average precipitation0.09 in
Chance of precipitation32%
Record high73° (2001)
Record low24° (1976)
Mon, 3053° / 37°0.26
53 °
Powell Heights, Monday, 30 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.26 in
Chance of precipitation43%
Record high68° (1998)
Record low18° (1976)
Tue, 0153° / 37°0.19
53 °
Powell Heights, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.19 in
Chance of precipitation38%
Record high68° (1970)
Record low20° (1964)
Wed, 0253° / 36°0.12
53 °
Powell Heights, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high53°
Average low36°
Average precipitation0.12 in
Chance of precipitation28%
Record high72° (1982)
Record low20° (1963)
Thu, 0353° / 36°0.13
53 °
Powell Heights, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high53°
Average low36°
Average precipitation0.13 in
Chance of precipitation30%
Record high73° (1982)
Record low22° (1979)
Fri, 0452° / 36°0.19
52 °
Powell Heights, Friday, 4 December
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.19 in
Chance of precipitation37%
Record high73° (1982)
Record low22° (1989)
Sat, 0552° / 36°0.11
52 °
Powell Heights, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.11 in
Chance of precipitation43%
Record high70° (2013)
Record low23° (2024)
Sun, 0651° / 34°0.13
51 °
Powell Heights, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.13 in
Chance of precipitation30%
Record high70° (1998)
Record low18° (1984)
Mon, 0750° / 35°0.13
50 °
Powell Heights, Monday, 7 December
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.13 in
Chance of precipitation30%
Record high68° (1998)
Record low13° (1977)
Tue, 0850° / 36°0.11
50 °
Powell Heights, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation33%
Record high73° (1978)
Record low19° (2010)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Powell Heights, TN are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Powell Heights, TN since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.