As of 09:05 EDT

Weather in Acorn, TN

51°

Acorn, Thursday, 29 October, 09:05

Mostly clear. Feels like 50°. High 74°, low 50°.

Pressure30.30 inHg

Wind2.6 mph NE

Humidity94%

Visibility0.5 mi

Dew point49°

See detailed hourly forecast

Monthly outlook for Acorn, TN: average high 68.5°, average low 50.7°. That is 3.2° above the climate normal for October. Precipitation is expected on 5 days (about 2.1 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 30 October (78.1°), the coolest 6 November (41.5°).

68.5°/50.7°

Average high / low

+3.2°

Above normal

5 / 5

Wet days / normal

2.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
29 October – 7 November	70.2°	64.3°	+3.3°
8 November – 17 November	65.8°	59.5°	+3.5°
18 November – 27 November	at normal	57.8°	—

October records over 66 years

96.3°3 October 2019All-time high

28.4°29 October 1976All-time low

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

Fri, 3078° / 48°

78 °

Acorn, Friday, 30 October

Clear. High 78°, low 48°.

Pressure30.24 inHg

Wind7.9 mph NE

Humidity47%

Visibility6.2 mi

Dew point50°

Sat, 3174° / 56°

0.02

74 °

Acorn, Saturday, 31 October

Light rain. High 74°, low 56°.

Pressure30.33 inHg

Wind1.7 mph N

Humidity65%

Visibility6.2 mi

Dew point53°

Sun, 0167° / 56°

0.11

67 °

Acorn, Sunday, 1 November

Light rain. High 67°, low 56°.

Pressure30.36 inHg

Wind3.6 mph W

Humidity48%

Visibility6.2 mi

Dew point46°

Mon, 0271° / 55°

71 °

Acorn, Monday, 2 November

Overcast. High 71°, low 55°.

Pressure30.21 inHg

Wind4.2 mph N

Humidity48%

Visibility—

Dew point46°

Tue, 0376° / 50°

76 °

Acorn, Tuesday, 3 November

Clear. High 76°, low 50°.

Pressure30.09 inHg

Wind6.4 mph SE

Humidity39%

Visibility—

Dew point44°

Wed, 0472° / 63°

0.08

72 °

Acorn, Wednesday, 4 November

Light rain. High 72°, low 63°.

Pressure29.88 inHg

Wind16.1 mph S

Humidity68%

Visibility—

Dew point60°

Thu, 0565° / 52°

1.7

65 °

Acorn, Thursday, 5 November

Heavy rain. High 65°, low 52°.

Pressure29.85 inHg

Wind8.3 mph SW

Humidity70%

Visibility—

Dew point51°

Fri, 0659° / 41°

59 °

Acorn, Friday, 6 November

Overcast. High 59°, low 41°.

Pressure30.06 inHg

Wind9.4 mph N

Humidity30%

Visibility—

Dew point25°

Sat, 0764° / 42°

64 °

Acorn, Saturday, 7 November

Clear. High 64°, low 42°.

Pressure30.12 inHg

Wind6.1 mph N

Humidity41%

Visibility—

Dew point37°

Sun, 0868° / 47°

68 °

Acorn, Sunday, 8 November

Overcast. High 68°, low 47°.

Pressure30.18 inHg

Wind4.8 mph SE

Humidity42%

Visibility—

Dew point40°

Mon, 0968° / 48°

0.07

68 °

Acorn, Monday, 9 November

Light rain. High 68°, low 48°.

Pressure30.09 inHg

Wind15.9 mph S

Humidity53%

Visibility—

Dew point47°

Tue, 1061° / 53°

0.08

61 °

Acorn, Tuesday, 10 November

Light rain. High 61°, low 53°.

Pressure30.06 inHg

Wind8.8 mph SW

Humidity62%

Visibility—

Dew point47°

Wed, 1163° / 51°

63 °

Acorn, Wednesday, 11 November

Light rain. High 63°, low 51°.

Pressure30.12 inHg

Wind4.5 mph N

Humidity69%

Visibility—

Dew point49°

Thu, 1265° / 48°

65 °

Acorn, Thursday, 12 November

Overcast. High 65°, low 48°.

Pressure30.03 inHg

Wind3.4 mph SE

Humidity51%

Visibility—

Dew point44°

Fri, 1370° / 49°

70 °

Acorn, Friday, 13 November

Overcast. High 70°, low 49°.

Pressure30.00 inHg

Wind5.2 mph W

Humidity47%

Visibility—

Dew point46°

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

Sat, 1458° / 39°

0.09

58 °

Acorn, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high58°

Average low39°

Average precipitation0.09 in

Chance of precipitation33%

Record high74° (1993)

Record low24° (1986)

Sun, 1558° / 41°

0.17

58 °

Acorn, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high58°

Average low41°

Average precipitation0.17 in

Chance of precipitation33%

Record high74° (2005)

Record low23° (1969)

Mon, 1659° / 40°

0.13

59 °

Acorn, Monday, 16 November

Climate normal for this date — 60-year average.

Average high59°

Average low40°

Average precipitation0.13 in

Chance of precipitation40%

Record high73° (2023)

Record low26° (1995)

Tue, 1759° / 41°

0.11

59 °

Acorn, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high59°

Average low41°

Average precipitation0.11 in

Chance of precipitation32%

Record high74° (2016)

Record low24° (1997)

Wed, 1860° / 40°

0.1

60 °

Acorn, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high60°

Average low40°

Average precipitation0.1 in

Chance of precipitation23%

Record high77° (2016)

Record low24° (2014)

Thu, 1960° / 41°

0.13

60 °

Acorn, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high60°

Average low41°

Average precipitation0.13 in

Chance of precipitation30%

Record high79° (2025)

Record low22° (2014)

Fri, 2059° / 41°

0.08

59 °

Acorn, Friday, 20 November

Climate normal for this date — 60-year average.

Average high59°

Average low41°

Average precipitation0.08 in

Chance of precipitation37%

Record high75° (2025)

Record low25° (1969)

Sat, 2157° / 40°

0.13

57 °

Acorn, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high57°

Average low40°

Average precipitation0.13 in

Chance of precipitation28%

Record high72° (2025)

Record low26° (1968)

Sun, 2256° / 39°

0.13

56 °

Acorn, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high56°

Average low39°

Average precipitation0.13 in

Chance of precipitation37%

Record high73° (2025)

Record low23° (1964)

Mon, 2357° / 39°

0.12

57 °

Acorn, Monday, 23 November

Climate normal for this date — 60-year average.

Average high57°

Average low39°

Average precipitation0.12 in

Chance of precipitation40%

Record high71° (1973)

Record low23° (1970)

Tue, 2457° / 39°

0.17

57 °

Acorn, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high57°

Average low39°

Average precipitation0.17 in

Chance of precipitation35%

Record high71° (2025)

Record low18° (1970)

Wed, 2558° / 39°

0.11

58 °

Acorn, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high58°

Average low39°

Average precipitation0.11 in

Chance of precipitation30%

Record high70° (1979)

Record low19° (1970)

Thu, 2658° / 39°

0.16

58 °

Acorn, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high58°

Average low39°

Average precipitation0.16 in

Chance of precipitation42%

Record high72° (1973)

Record low26° (1991)

Fri, 2757° / 41°

0.13

57 °

Acorn, Friday, 27 November

Climate normal for this date — 60-year average.

Average high57°

Average low41°

Average precipitation0.13 in

Chance of precipitation48%

Record high74° (1990)

Record low26° (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 Acorn, 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 Acorn, 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.