Monthly outlook for Heather Heights, TN: average high 57.2°, average low 41°. That is 0.4° above the climate normal for November. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 21 November (66.3°), the coolest 16 November (35.8°).
57.2°/41°
Average high / low
+0.4°
Above normal
2 / 5
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
59.4°
57.2°
+1.2°
24 November – 3 December
53.5°
54.4°
-0.5°
4 December – 13 December
at normal
50.7°
—
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 (8 mi).
Sun, 1556° / 39°0
56 °
Heather Heights, Sunday, 15 November
Overcast. High 56°, low 39°.
Pressure30.39 inHg
Wind6.9 mph NE
Humidity49%
Visibility6.2 mi
Dew point33°
Mon, 1654° / 36°0
54 °
Heather Heights, Monday, 16 November
Clear. High 54°, low 36°.
Pressure30.50 inHg
Wind4.7 mph E
Humidity52%
Visibility6.2 mi
Dew point34°
Tue, 1758° / 36°0
58 °
Heather Heights, Tuesday, 17 November
Clear. High 58°, low 36°.
Pressure30.53 inHg
Wind2.7 mph E
Humidity52%
Visibility6.2 mi
Dew point37°
Wed, 1861° / 37°0
61 °
Heather Heights, Wednesday, 18 November
Clear. High 61°, low 37°.
Pressure30.45 inHg
Wind3.3 mph NE
Humidity45%
Visibility—
Dew point35°
Thu, 1962° / 38°0
62 °
Heather Heights, Thursday, 19 November
Overcast. High 62°, low 38°.
Pressure30.42 inHg
Wind2.4 mph W
Humidity41%
Visibility—
Dew point34°
Fri, 2065° / 45°0
65 °
Heather Heights, Friday, 20 November
Clear. High 65°, low 45°.
Pressure30.30 inHg
Wind4.5 mph NE
Humidity45%
Visibility—
Dew point40°
Sat, 2166° / 46°0
66 °
Heather Heights, Saturday, 21 November
Partly cloudy. High 66°, low 46°.
Pressure30.27 inHg
Wind4.7 mph NE
Humidity41%
Visibility—
Dew point37°
Sun, 2266° / 47°0
66 °
Heather Heights, Sunday, 22 November
Overcast. High 66°, low 47°.
Pressure30.18 inHg
Wind11 mph SW
Humidity36%
Visibility—
Dew point36°
Mon, 2360° / 44°0
60 °
Heather Heights, Monday, 23 November
Clear. High 60°, low 44°.
Pressure30.15 inHg
Wind7.3 mph W
Humidity31%
Visibility—
Dew point26°
Tue, 2456° / 40°0
56 °
Heather Heights, Tuesday, 24 November
Mostly clear. High 56°, low 40°.
Pressure30.21 inHg
Wind4 mph NE
Humidity23%
Visibility—
Dew point17°
Wed, 2558° / 39°0
58 °
Heather Heights, Wednesday, 25 November
Overcast. High 58°, low 39°.
Pressure30.24 inHg
Wind3.9 mph SW
Humidity28%
Visibility—
Dew point22°
Thu, 2658° / 41°0
58 °
Heather Heights, Thursday, 26 November
Overcast. High 58°, low 41°.
Pressure30.21 inHg
Wind10 mph NE
Humidity38%
Visibility—
Dew point29°
Fri, 2749° / 43°0.1
49 °
Heather Heights, Friday, 27 November
Light rain. High 49°, low 43°.
Pressure30.03 inHg
Wind10.9 mph NE
Humidity66%
Visibility—
Dew point37°
Sat, 2847° / 45°0.2
47 °
Heather Heights, Saturday, 28 November
Rain. High 47°, low 45°.
Pressure29.91 inHg
Wind8.8 mph SW
Humidity91%
Visibility—
Dew point44°
Sun, 2954° / 42°0
54 °
Heather Heights, Sunday, 29 November
Overcast. High 54°, low 42°.
Pressure30.00 inHg
Wind5.5 mph SW
Humidity55%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3053° / 37°0.26
53 °
Heather 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 °
Heather 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 °
Heather 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 °
Heather 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 °
Heather 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 °
Heather 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 °
Heather 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 °
Heather 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 °
Heather 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)
Wed, 0952° / 36°0.2
52 °
Heather Heights, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.2 in
Chance of precipitation42%
Record high71° (1966)
Record low20° (2006)
Thu, 1051° / 36°0.26
51 °
Heather Heights, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.26 in
Chance of precipitation42%
Record high70° (2024)
Record low11° (1995)
Fri, 1150° / 35°0.14
50 °
Heather Heights, Friday, 11 December
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.14 in
Chance of precipitation32%
Record high73° (2007)
Record low13° (1962)
Sat, 1250° / 35°0.09
50 °
Heather Heights, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.09 in
Chance of precipitation28%
Record high69° (2015)
Record low4° (1962)
Sun, 1351° / 35°0.11
51 °
Heather Heights, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.11 in
Chance of precipitation30%
Record high69° (2015)
Record low4° (1962)
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 Heather 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 Heather 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.