Monthly outlook for Mayview Heights, TN: average high 69.1°, average low 50.3°. That is 1.6° above the climate normal for October. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 30 October (75.3°), the coolest 18 October (38.6°).
69.1°/50.3°
Average high / low
+1.6°
Above normal
4 / 4
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
69.7°
66.7°
+1.7°
28 October – 6 November
68°
64°
+2.3°
7 November – 16 November
at normal
59.1°
—
October records over 66 years
96.8°3 October 2019All-time high
27.9°26 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Knoxville (6 mi).
Mon, 1969° / 44°0
69 °
Mayview Heights, Monday, 19 October
Clear. High 69°, low 44°.
Pressure30.42 inHg
Wind4 mph NE
Humidity47%
Visibility6.2 mi
Dew point41°
Tue, 2072° / 47°0
72 °
Mayview Heights, Tuesday, 20 October
Mostly clear. High 72°, low 47°.
Pressure30.33 inHg
Wind3.8 mph NE
Humidity38%
Visibility6.2 mi
Dew point39°
Wed, 2172° / 47°0
72 °
Mayview Heights, Wednesday, 21 October
Clear. High 72°, low 47°.
Pressure30.24 inHg
Wind3.5 mph NE
Humidity43%
Visibility6.2 mi
Dew point42°
Thu, 2270° / 47°0
70 °
Mayview Heights, Thursday, 22 October
Clear. High 70°, low 47°.
Pressure30.21 inHg
Wind6.1 mph NE
Humidity50%
Visibility6.2 mi
Dew point45°
Fri, 2371° / 47°0
71 °
Mayview Heights, Friday, 23 October
Clear. High 71°, low 47°.
Pressure30.24 inHg
Wind6.4 mph N
Humidity37%
Visibility—
Dew point39°
Sat, 2470° / 48°0
70 °
Mayview Heights, Saturday, 24 October
Clear. High 70°, low 48°.
Pressure30.45 inHg
Wind4.1 mph NE
Humidity40%
Visibility—
Dew point41°
Sun, 2568° / 47°0
68 °
Mayview Heights, Sunday, 25 October
Overcast. High 68°, low 47°.
Pressure30.45 inHg
Wind4.8 mph NE
Humidity38%
Visibility—
Dew point38°
Mon, 2669° / 49°0
69 °
Mayview Heights, Monday, 26 October
Overcast. High 69°, low 49°.
Pressure30.33 inHg
Wind3.3 mph NE
Humidity38%
Visibility—
Dew point40°
Tue, 2772° / 54°0
72 °
Mayview Heights, Tuesday, 27 October
Overcast. High 72°, low 54°.
Pressure30.27 inHg
Wind4.2 mph NE
Humidity36%
Visibility—
Dew point41°
Wed, 2866° / 55°0.21
66 °
Mayview Heights, Wednesday, 28 October
Light rain. High 66°, low 55°.
Pressure30.18 inHg
Wind4.2 mph E
Humidity89%
Visibility—
Dew point55°
Thu, 2963° / 59°0.15
63 °
Mayview Heights, Thursday, 29 October
Light rain. High 63°, low 59°.
Pressure29.97 inHg
Wind3 mph S
Humidity92%
Visibility—
Dew point59°
Fri, 3075° / 61°0.04
75 °
Mayview Heights, Friday, 30 October
Light rain. High 75°, low 61°.
Pressure29.94 inHg
Wind3.2 mph SW
Humidity66%
Visibility—
Dew point61°
Sat, 3173° / 62°0.55
73 °
Mayview Heights, Saturday, 31 October
Rain. High 73°, low 62°.
Pressure29.88 inHg
Wind11.6 mph SW
Humidity83%
Visibility—
Dew point66°
Sun, 0167° / 53°0.03
67 °
Mayview Heights, Sunday, 1 November
Light rain. High 67°, low 53°.
Pressure30.18 inHg
Wind6.3 mph N
Humidity36%
Visibility—
Dew point37°
Mon, 0265° / 45°0
65 °
Mayview Heights, Monday, 2 November
Clear. High 65°, low 45°.
Pressure30.30 inHg
Wind6.7 mph NE
Humidity30%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0363° / 45°0.08
63 °
Mayview Heights, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high63°
Average low45°
Average precipitation0.08 in
Chance of precipitation28%
Record high79° (2016)
Record low26° (1966)
Wed, 0462° / 44°0.1
62 °
Mayview Heights, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high62°
Average low44°
Average precipitation0.1 in
Chance of precipitation33%
Record high77° (2003)
Record low22° (1966)
Thu, 0561° / 43°0.13
61 °
Mayview Heights, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.13 in
Chance of precipitation33%
Record high79° (2024)
Record low23° (1991)
Fri, 0661° / 43°0.1
61 °
Mayview Heights, Friday, 6 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.1 in
Chance of precipitation33%
Record high80° (2024)
Record low26° (1967)
Sat, 0761° / 44°0.15
61 °
Mayview Heights, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.15 in
Chance of precipitation37%
Record high80° (2024)
Record low28° (1967)
Sun, 0861° / 43°0.07
61 °
Mayview Heights, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.07 in
Chance of precipitation25%
Record high80° (2023)
Record low28° (1993)
Mon, 0962° / 42°0.13
62 °
Mayview Heights, Monday, 9 November
Climate normal for this date — 60-year average.
Average high62°
Average low42°
Average precipitation0.13 in
Chance of precipitation22%
Record high77° (2005)
Record low27° (2019)
Tue, 1061° / 43°0.13
61 °
Mayview Heights, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.13 in
Chance of precipitation35%
Record high79° (2020)
Record low28° (1973)
Wed, 1159° / 41°0.15
59 °
Mayview Heights, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high59°
Average low41°
Average precipitation0.15 in
Chance of precipitation30%
Record high73° (2020)
Record low25° (2025)
Thu, 1258° / 41°0.12
58 °
Mayview Heights, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.12 in
Chance of precipitation33%
Record high72° (1978)
Record low23° (2019)
Fri, 1357° / 39°0.03
57 °
Mayview Heights, Friday, 13 November
Climate normal for this date — 60-year average.
Average high57°
Average low39°
Average precipitation0.03 in
Chance of precipitation17%
Record high74° (1978)
Record low20° (2019)
Sat, 1458° / 39°0.07
58 °
Mayview Heights, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high58°
Average low39°
Average precipitation0.07 in
Chance of precipitation30%
Record high75° (1993)
Record low22° (1986)
Sun, 1557° / 40°0.16
57 °
Mayview Heights, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high57°
Average low40°
Average precipitation0.16 in
Chance of precipitation37%
Record high74° (2005)
Record low22° (1969)
Mon, 1658° / 40°0.11
58 °
Mayview Heights, Monday, 16 November
Climate normal for this date — 60-year average.
Average high58°
Average low40°
Average precipitation0.11 in
Chance of precipitation33%
Record high74° (2023)
Record low26° (1995)
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 Mayview 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 Mayview 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.