As of 11:07 EDT

Weather in Lower Mill, TN

65°

Lower Mill, Sunday, 11 October, 11:07

Overcast. Feels like 66°. High 68°, low 60°.

Pressure29.94 inHg

Wind6.9 mph S

Humidity96%

Visibility4.8 mi

Dew point64°

See detailed hourly forecast

Monthly outlook for Lower Mill, TN: average high 71.9°, average low 50.7°. That is 1.2° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 15 October (83.3°), the coolest 18 October (32.4°).

71.9°/50.7°

Average high / low

+1.2°

Above normal

2 / 4

Wet days / normal

0.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
11 October – 20 October	71.5°	70.7°	+0.5°
21 October – 30 October	72.6°	67.6°	+2.8°
31 October – 9 November	at normal	63.9°	—

October records over 66 years

97.7°3 October 2019All-time high

31.8°30 October 2017All-time low

Climate normals and records are computed from the nearest reference point — Chattanooga (7 mi).

Mon, 1281° / 56°

81 °

Lower Mill, Monday, 12 October

Overcast. High 81°, low 56°.

Pressure30.15 inHg

Wind1.4 mph NW

Humidity64%

Visibility6.2 mi

Dew point62°

Tue, 1382° / 61°

82 °

Lower Mill, Tuesday, 13 October

Clear. High 82°, low 61°.

Pressure30.12 inHg

Wind3 mph SW

Humidity60%

Visibility6.2 mi

Dew point63°

Wed, 1482° / 61°

82 °

Lower Mill, Wednesday, 14 October

Mostly clear. High 82°, low 61°.

Pressure30.12 inHg

Wind1.1 mph S

Humidity57%

Visibility6.2 mi

Dew point63°

Thu, 1583° / 64°

83 °

Lower Mill, Thursday, 15 October

Clear. High 83°, low 64°.

Pressure30.12 inHg

Wind4.2 mph S

Humidity58%

Visibility—

Dew point64°

Fri, 1681° / 58°

81 °

Lower Mill, Friday, 16 October

Mostly clear. High 81°, low 58°.

Pressure30.03 inHg

Wind11.7 mph N

Humidity53%

Visibility—

Dew point60°

Sat, 1753° / 40°

53 °

Lower Mill, Saturday, 17 October

Clear. High 53°, low 40°.

Pressure30.36 inHg

Wind15.3 mph N

Humidity30%

Visibility—

Dew point18°

Sun, 1855° / 32°

55 °

Lower Mill, Sunday, 18 October

Clear. High 55°, low 32°.

Pressure30.56 inHg

Wind10.7 mph NE

Humidity29%

Visibility—

Dew point19°

Mon, 1963° / 37°

63 °

Lower Mill, Monday, 19 October

Clear. High 63°, low 37°.

Pressure30.53 inHg

Wind3.2 mph S

Humidity28%

Visibility—

Dew point26°

Tue, 2067° / 40°

67 °

Lower Mill, Tuesday, 20 October

Clear. High 67°, low 40°.

Pressure30.39 inHg

Wind5 mph NE

Humidity30%

Visibility—

Dew point31°

Wed, 2167° / 48°

67 °

Lower Mill, Wednesday, 21 October

Overcast. High 67°, low 48°.

Pressure30.30 inHg

Wind3 mph NE

Humidity37%

Visibility—

Dew point37°

Thu, 2272° / 47°

72 °

Lower Mill, Thursday, 22 October

Clear. High 72°, low 47°.

Pressure30.24 inHg

Wind4.9 mph NE

Humidity33%

Visibility—

Dew point37°

Fri, 2373° / 48°

73 °

Lower Mill, Friday, 23 October

Clear. High 73°, low 48°.

Pressure30.15 inHg

Wind4.7 mph NE

Humidity35%

Visibility—

Dew point40°

Sat, 2475° / 50°

75 °

Lower Mill, Saturday, 24 October

Clear. High 75°, low 50°.

Pressure30.09 inHg

Wind8.9 mph NE

Humidity37%

Visibility—

Dew point44°

Sun, 2578° / 53°

78 °

Lower Mill, Sunday, 25 October

Clear. High 78°, low 53°.

Pressure30.03 inHg

Wind3.6 mph S

Humidity41%

Visibility—

Dew point49°

Mon, 2671° / 54°

0.1

71 °

Lower Mill, Monday, 26 October

Light rain. High 71°, low 54°.

Pressure29.85 inHg

Wind9.4 mph W

Humidity49%

Visibility—

Dew point49°

From day 17 onward the outlook is built from 60-year climate statistics

Tue, 2767° / 50°

0.12

67 °

Lower Mill, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high67°

Average low50°

Average precipitation0.12 in

Chance of precipitation23%

Record high82° (1963)

Record low36° (1962)

Wed, 2867° / 49°

0.14

67 °

Lower Mill, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high67°

Average low49°

Average precipitation0.14 in

Chance of precipitation30%

Record high82° (1991)

Record low33° (2001)

Thu, 2967° / 48°

0.11

67 °

Lower Mill, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high67°

Average low48°

Average precipitation0.11 in

Chance of precipitation25%

Record high84° (2016)

Record low32° (1976)

Fri, 3067° / 49°

0.09

67 °

Lower Mill, Friday, 30 October

Climate normal for this date — 60-year average.

Average high67°

Average low49°

Average precipitation0.09 in

Chance of precipitation17%

Record high84° (2016)

Record low32° (2017)

Sat, 3167° / 49°

0.07

67 °

Lower Mill, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high67°

Average low49°

Average precipitation0.07 in

Chance of precipitation27%

Record high84° (2016)

Record low36° (2012)

Sun, 0167° / 49°

0.15

67 °

Lower Mill, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high67°

Average low49°

Average precipitation0.15 in

Chance of precipitation27%

Record high84° (2016)

Record low28° (1993)

Mon, 0265° / 48°

0.17

65 °

Lower Mill, Monday, 2 November

Climate normal for this date — 60-year average.

Average high65°

Average low48°

Average precipitation0.17 in

Chance of precipitation32%

Record high82° (1961)

Record low31° (1993)

Tue, 0364° / 47°

0.08

64 °

Lower Mill, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high64°

Average low47°

Average precipitation0.08 in

Chance of precipitation23%

Record high82° (2016)

Record low29° (1966)

Wed, 0463° / 46°

0.12

63 °

Lower Mill, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high63°

Average low46°

Average precipitation0.12 in

Chance of precipitation30%

Record high77° (1987)

Record low27° (1966)

Thu, 0563° / 46°

0.13

63 °

Lower Mill, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high63°

Average low46°

Average precipitation0.13 in

Chance of precipitation30%

Record high75° (1975)

Record low25° (1991)

Fri, 0663° / 45°

0.08

63 °

Lower Mill, Friday, 6 November

Climate normal for this date — 60-year average.

Average high63°

Average low45°

Average precipitation0.08 in

Chance of precipitation28%

Record high77° (2015)

Record low26° (1967)

Sat, 0763° / 46°

0.15

63 °

Lower Mill, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high63°

Average low46°

Average precipitation0.15 in

Chance of precipitation35%

Record high79° (2024)

Record low30° (1967)

Sun, 0862° / 45°

0.06

62 °

Lower Mill, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high62°

Average low45°

Average precipitation0.06 in

Chance of precipitation18%

Record high80° (2005)

Record low28° (1967)

Mon, 0963° / 45°

0.13

63 °

Lower Mill, Monday, 9 November

Climate normal for this date — 60-year average.

Average high63°

Average low45°

Average precipitation0.13 in

Chance of precipitation25%

Record high78° (2005)

Record low29° (1976)

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 Lower Mill, 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 Lower Mill, 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.