As of 18:31 EDT

Weather in Limestone, TN

76°

Limestone, Wednesday, 7 October, 18:31

Clear. Feels like 76°. High 76°, low 49°.

Pressure29.94 inHg

Wind4.6 mph SW

Humidity52%

Visibility6.2 mi

Dew point56°

See detailed hourly forecast

Monthly outlook for Limestone, TN: average high 73.6°, average low 51.2°. That is 3.4° above the climate normal for October. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 16 October (82.5°), the coolest 19 October (34.8°).

73.6°/51.2°

Average high / low

+3.4°

Above normal

4 / 5

Wet days / normal

0.9 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
7 October – 16 October	78.1°	68.9°	+5.1°
17 October – 26 October	66°	64.8°	+0.7°
27 October – 5 November	at normal	62.3°	—

October records over 66 years

92.8°3 October 2019All-time high

25.9°27 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Greeneville (11 mi).

Thu, 0881° / 54°

81 °

Limestone, Thursday, 8 October

Clear. High 81°, low 54°.

Pressure30.06 inHg

Wind4 mph W

Humidity50%

Visibility6.2 mi

Dew point55°

Fri, 0980° / 52°

80 °

Limestone, Friday, 9 October

Overcast. High 80°, low 52°.

Pressure30.24 inHg

Wind8.8 mph NE

Humidity29%

Visibility6.2 mi

Dew point41°

Sat, 1073° / 60°

0.28

73 °

Limestone, Saturday, 10 October

Rain. High 73°, low 60°.

Pressure30.27 inHg

Wind15 mph E

Humidity39%

Visibility6.2 mi

Dew point45°

Sun, 1178° / 62°

0.38

78 °

Limestone, Sunday, 11 October

Rain. High 78°, low 62°.

Pressure30.00 inHg

Wind10.5 mph E

Humidity76%

Visibility6.2 mi

Dew point62°

Mon, 1271° / 61°

0.23

71 °

Limestone, Monday, 12 October

Light rain. High 71°, low 61°.

Pressure29.94 inHg

Wind11.3 mph W

Humidity82%

Visibility—

Dew point62°

Tue, 1380° / 57°

80 °

Limestone, Tuesday, 13 October

Mostly clear. High 80°, low 57°.

Pressure29.94 inHg

Wind13.6 mph W

Humidity45%

Visibility—

Dew point54°

Wed, 1477° / 57°

77 °

Limestone, Wednesday, 14 October

Mostly clear. High 77°, low 57°.

Pressure30.00 inHg

Wind7.5 mph NE

Humidity35%

Visibility—

Dew point45°

Thu, 1582° / 58°

82 °

Limestone, Thursday, 15 October

Clear. High 82°, low 58°.

Pressure30.06 inHg

Wind7.1 mph W

Humidity48%

Visibility—

Dew point58°

Fri, 1682° / 64°

0.06

82 °

Limestone, Friday, 16 October

Light rain. High 82°, low 64°.

Pressure30.09 inHg

Wind9 mph W

Humidity54%

Visibility—

Dew point60°

Sat, 1768° / 47°

68 °

Limestone, Saturday, 17 October

Overcast. High 68°, low 47°.

Pressure30.09 inHg

Wind12.1 mph NW

Humidity41%

Visibility—

Dew point42°

Sun, 1861° / 40°

61 °

Limestone, Sunday, 18 October

Overcast. High 61°, low 40°.

Pressure30.24 inHg

Wind8.6 mph NE

Humidity33%

Visibility—

Dew point28°

Mon, 1966° / 35°

66 °

Limestone, Monday, 19 October

Clear. High 66°, low 35°.

Pressure30.42 inHg

Wind6.7 mph E

Humidity25%

Visibility—

Dew point24°

Tue, 2064° / 38°

64 °

Limestone, Tuesday, 20 October

Overcast. High 64°, low 38°.

Pressure30.42 inHg

Wind4.1 mph SE

Humidity32%

Visibility—

Dew point30°

Wed, 2166° / 41°

66 °

Limestone, Wednesday, 21 October

Clear. High 66°, low 41°.

Pressure30.21 inHg

Wind6.7 mph W

Humidity35%

Visibility—

Dew point34°

Thu, 2270° / 46°

70 °

Limestone, Thursday, 22 October

Overcast. High 70°, low 46°.

Pressure29.83 inHg

Wind13.5 mph S

Humidity23%

Visibility—

Dew point28°

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

Fri, 2366° / 45°

0.11

66 °

Limestone, Friday, 23 October

Climate normal for this date — 60-year average.

Average high66°

Average low45°

Average precipitation0.11 in

Chance of precipitation23%

Record high78° (2007)

Record low31° (1976)

Sat, 2465° / 45°

0.08

65 °

Limestone, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high65°

Average low45°

Average precipitation0.08 in

Chance of precipitation30%

Record high79° (2001)

Record low32° (1981)

Sun, 2563° / 46°

0.15

63 °

Limestone, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high63°

Average low46°

Average precipitation0.15 in

Chance of precipitation40%

Record high76° (1984)

Record low29° (2006)

Mon, 2664° / 46°

0.08

64 °

Limestone, Monday, 26 October

Climate normal for this date — 60-year average.

Average high64°

Average low46°

Average precipitation0.08 in

Chance of precipitation30%

Record high80° (2023)

Record low27° (2013)

Tue, 2763° / 45°

0.15

63 °

Limestone, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high63°

Average low45°

Average precipitation0.15 in

Chance of precipitation33%

Record high78° (1984)

Record low26° (1962)

Wed, 2863° / 46°

0.12

63 °

Limestone, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high63°

Average low46°

Average precipitation0.12 in

Chance of precipitation38%

Record high79° (1991)

Record low28° (1976)

Thu, 2962° / 44°

0.11

62 °

Limestone, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high62°

Average low44°

Average precipitation0.11 in

Chance of precipitation28%

Record high79° (2023)

Record low27° (1976)

Fri, 3064° / 43°

0.12

64 °

Limestone, Friday, 30 October

Climate normal for this date — 60-year average.

Average high64°

Average low43°

Average precipitation0.12 in

Chance of precipitation28%

Record high79° (2024)

Record low29° (2017)

Sat, 3164° / 45°

0.06

64 °

Limestone, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high64°

Average low45°

Average precipitation0.06 in

Chance of precipitation27%

Record high78° (2024)

Record low32° (1993)

Sun, 0164° / 45°

0.09

64 °

Limestone, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high64°

Average low45°

Average precipitation0.09 in

Chance of precipitation32%

Record high80° (2016)

Record low28° (2023)

Mon, 0263° / 44°

0.15

63 °

Limestone, Monday, 2 November

Climate normal for this date — 60-year average.

Average high63°

Average low44°

Average precipitation0.15 in

Chance of precipitation33%

Record high78° (2004)

Record low24° (2023)

Tue, 0361° / 42°

0.08

61 °

Limestone, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high61°

Average low42°

Average precipitation0.08 in

Chance of precipitation30%

Record high78° (2003)

Record low27° (2014)

Wed, 0460° / 41°

0.13

60 °

Limestone, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high60°

Average low41°

Average precipitation0.13 in

Chance of precipitation37%

Record high77° (2003)

Record low25° (1966)

Thu, 0559° / 41°

0.13

59 °

Limestone, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high59°

Average low41°

Average precipitation0.13 in

Chance of precipitation32%

Record high79° (2022)

Record low24° (1991)

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 Limestone, 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 Limestone, 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.