As of 04:46 EDT

Weather in McMillan, TN

52°Current weather

McMillan, Wednesday, 28 October, 04:46

Fog. Feels like 51°. High 73°, low 50°.

Pressure30.27 inHg
Wind0 mph N
Humidity96%
Visibility0.5 mi
Dew point51°

Monthly outlook for McMillan, TN: average high 66.1°, average low 47.6°. That is 1.9° above the climate normal for October. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 30 October (76.5°), the coolest 9 November (35.5°).

66.1°/47.6°
Average high / low
+1.9°
Above normal
4 / 5
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
28 October – 6 November70.7°64°+3.7°
7 November – 16 November58.5°59.1°-0.4°
17 November – 26 Novemberat normal56.8°—

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 (10 mi).

Thu, 2975° / 44°0Clear
75 °Clear

McMillan, Thursday, 29 October

Clear. High 75°, low 44°.

Pressure30.30 inHg
Wind2.1 mph S
Humidity57%
Visibility6.2 mi
Dew point51°
Fri, 3077° / 49°0Overcast
77 °Overcast

McMillan, Friday, 30 October

Overcast. High 77°, low 49°.

Pressure30.27 inHg
Wind4 mph NE
Humidity45%
Visibility6.2 mi
Dew point48°
Sat, 3172° / 56°0Overcast
72 °Overcast

McMillan, Saturday, 31 October

Overcast. High 72°, low 56°.

Pressure30.30 inHg
Wind0.9 mph NE
Humidity56%
Visibility6.2 mi
Dew point52°
Sun, 0175° / 56°0Overcast
75 °Overcast

McMillan, Sunday, 1 November

Overcast. High 75°, low 56°.

Pressure30.33 inHg
Wind6.8 mph E
Humidity41%
Visibility—
Dew point46°
Mon, 0273° / 50°0Overcast
73 °Overcast

McMillan, Monday, 2 November

Overcast. High 73°, low 50°.

Pressure30.24 inHg
Wind3.6 mph E
Humidity30%
Visibility—
Dew point37°
Tue, 0372° / 54°0Overcast
72 °Overcast

McMillan, Tuesday, 3 November

Overcast. High 72°, low 54°.

Pressure29.88 inHg
Wind6 mph E
Humidity58%
Visibility—
Dew point54°
Wed, 0469° / 57°0.07Light rain
69 °Light rain

McMillan, Wednesday, 4 November

Light rain. High 69°, low 57°.

Pressure29.91 inHg
Wind8.5 mph SE
Humidity62%
Visibility—
Dew point54°
Thu, 0564° / 57°0.27Light rain
64 °Light rain

McMillan, Thursday, 5 November

Light rain. High 64°, low 57°.

Pressure29.74 inHg
Wind15.6 mph SW
Humidity47%
Visibility—
Dew point43°
Fri, 0656° / 46°0.02Light rain
56 °Light rain

McMillan, Friday, 6 November

Light rain. High 56°, low 46°.

Pressure29.85 inHg
Wind11.9 mph SW
Humidity88%
Visibility—
Dew point51°
Sat, 0754° / 39°0Overcast
54 °Overcast

McMillan, Saturday, 7 November

Overcast. High 54°, low 39°.

Pressure30.15 inHg
Wind6.7 mph N
Humidity41%
Visibility—
Dew point29°
Sun, 0859° / 36°0Partly cloudy
59 °Partly cloudy

McMillan, Sunday, 8 November

Partly cloudy. High 59°, low 36°.

Pressure30.18 inHg
Wind6.2 mph NE
Humidity33%
Visibility—
Dew point26°
Mon, 0960° / 36°0Overcast
60 °Overcast

McMillan, Monday, 9 November

Overcast. High 60°, low 36°.

Pressure30.24 inHg
Wind4.7 mph NE
Humidity37%
Visibility—
Dew point30°
Tue, 1063° / 40°0Overcast
63 °Overcast

McMillan, Tuesday, 10 November

Overcast. High 63°, low 40°.

Pressure30.15 inHg
Wind3 mph SW
Humidity44%
Visibility—
Dew point38°
Wed, 1155° / 48°0.39Rain
55 °Rain

McMillan, Wednesday, 11 November

Rain. High 55°, low 48°.

Pressure29.88 inHg
Wind11.9 mph SW
Humidity82%
Visibility—
Dew point46°
Thu, 1260° / 44°0.11Light rain
60 °Light rain

McMillan, Thursday, 12 November

Light rain. High 60°, low 44°.

Pressure29.71 inHg
Wind12 mph SW
Humidity48%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1357° / 39°0.03Climate normal
57 °Climate normal

McMillan, 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°0.07Climate normal
58 °Climate normal

McMillan, 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°0.16Climate normal
57 °Climate normal

McMillan, 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°0.11Climate normal
58 °Climate normal

McMillan, 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)
Tue, 1758° / 40°0.11Climate normal
58 °Climate normal

McMillan, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high58°
Average low40°
Average precipitation0.11 in
Chance of precipitation32%
Record high74° (2016)
Record low25° (1997)
Wed, 1858° / 40°0.09Climate normal
58 °Climate normal

McMillan, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high58°
Average low40°
Average precipitation0.09 in
Chance of precipitation22%
Record high77° (2016)
Record low23° (2014)
Thu, 1959° / 40°0.12Climate normal
59 °Climate normal

McMillan, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high59°
Average low40°
Average precipitation0.12 in
Chance of precipitation27%
Record high75° (1985)
Record low21° (2014)
Fri, 2058° / 40°0.07Climate normal
58 °Climate normal

McMillan, Friday, 20 November

Climate normal for this date — 60-year average.

Average high58°
Average low40°
Average precipitation0.07 in
Chance of precipitation28%
Record high71° (1991)
Record low25° (1969)
Sat, 2156° / 39°0.14Climate normal
56 °Climate normal

McMillan, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.14 in
Chance of precipitation28%
Record high71° (2007)
Record low23° (2022)
Sun, 2256° / 38°0.11Climate normal
56 °Climate normal

McMillan, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.11 in
Chance of precipitation38%
Record high71° (2025)
Record low21° (1964)
Mon, 2356° / 38°0.1Climate normal
56 °Climate normal

McMillan, Monday, 23 November

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.1 in
Chance of precipitation32%
Record high69° (1979)
Record low22° (1970)
Tue, 2456° / 38°0.16Climate normal
56 °Climate normal

McMillan, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.16 in
Chance of precipitation35%
Record high69° (1973)
Record low17° (1970)
Wed, 2556° / 39°0.1Climate normal
56 °Climate normal

McMillan, 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°0.14Climate normal
57 °Climate normal

McMillan, 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)

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 McMillan, 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 McMillan, 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.