As of 10:55 CDT

Weather in Greenlawn, TN

66°

Greenlawn, Friday, 23 October, 10:55

Clear. Feels like 64°. High 73°, low 45°.

Pressure30.27 inHg

Wind5.7 mph NE

Humidity50%

Visibility6.2 mi

Dew point47°

See detailed hourly forecast

Monthly outlook for Greenlawn, TN: average high 73.5°, average low 56.5°. That is 4.9° above the climate normal for October. Precipitation is expected on 7 days (about 7.1 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 4 November (76.8°), the coolest 23 October (44.5°).

73.5°/56.5°

Average high / low

+4.9°

Above normal

7 / 5

Wet days / normal

7.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
23 October – 1 November	73°	66.1°	+3.8°
2 November – 11 November	74.4°	61.4°	+7.2°
12 November – 21 November	at normal	57.4°	—

October records over 66 years

95.2°3 October 2019All-time high

31.5°26 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Hendersonville (5 mi).

Sat, 2475° / 45°

75 °

Greenlawn, Saturday, 24 October

Mostly clear. High 75°, low 45°.

Pressure30.39 inHg

Wind5.4 mph S

Humidity38%

Visibility6.2 mi

Dew point44°

Sun, 2575° / 46°

75 °

Greenlawn, Sunday, 25 October

Clear. High 75°, low 46°.

Pressure30.42 inHg

Wind0.8 mph S

Humidity42%

Visibility6.2 mi

Dew point47°

Mon, 2675° / 51°

75 °

Greenlawn, Monday, 26 October

Overcast. High 75°, low 51°.

Pressure30.36 inHg

Wind1.6 mph SW

Humidity40%

Visibility6.2 mi

Dew point46°

Tue, 2775° / 51°

75 °

Greenlawn, Tuesday, 27 October

Overcast. High 75°, low 51°.

Pressure30.24 inHg

Wind3.6 mph E

Humidity31%

Visibility—

Dew point39°

Wed, 2874° / 54°

74 °

Greenlawn, Wednesday, 28 October

Partly cloudy. High 74°, low 54°.

Pressure30.21 inHg

Wind8.7 mph S

Humidity26%

Visibility—

Dew point34°

Thu, 2976° / 56°

76 °

Greenlawn, Thursday, 29 October

Overcast. High 76°, low 56°.

Pressure30.24 inHg

Wind7.7 mph SW

Humidity29%

Visibility—

Dew point38°

Fri, 3076° / 57°

0.07

76 °

Greenlawn, Friday, 30 October

Light rain. High 76°, low 57°.

Pressure30.18 inHg

Wind7 mph S

Humidity43%

Visibility—

Dew point47°

Sat, 3164° / 61°

1.5

64 °

Greenlawn, Saturday, 31 October

Rain. High 64°, low 61°.

Pressure30.03 inHg

Wind10.6 mph SE

Humidity97%

Visibility—

Dew point62°

Sun, 0167° / 63°

0.06

67 °

Greenlawn, Sunday, 1 November

Light rain. High 67°, low 63°.

Pressure30.06 inHg

Wind7.4 mph NW

Humidity92%

Visibility—

Dew point64°

Mon, 0274° / 61°

0.06

74 °

Greenlawn, Monday, 2 November

Light rain. High 74°, low 61°.

Pressure30.00 inHg

Wind3.8 mph N

Humidity60%

Visibility—

Dew point57°

Tue, 0372° / 63°

1.58

72 °

Greenlawn, Tuesday, 3 November

Heavy rain. High 72°, low 63°.

Pressure29.80 inHg

Wind9 mph SW

Humidity91%

Visibility—

Dew point64°

Wed, 0477° / 64°

3.43

77 °

Greenlawn, Wednesday, 4 November

Heavy rain. High 77°, low 64°.

Pressure29.77 inHg

Wind9.6 mph W

Humidity82%

Visibility—

Dew point66°

Thu, 0576° / 64°

0.34

76 °

Greenlawn, Thursday, 5 November

Rain. High 76°, low 64°.

Pressure29.91 inHg

Wind10.1 mph SW

Humidity82%

Visibility—

Dew point68°

Fri, 0674° / 63°

0.01

74 °

Greenlawn, Friday, 6 November

Light rain. High 74°, low 63°.

Pressure29.97 inHg

Wind7.7 mph NW

Humidity56%

Visibility—

Dew point56°

Sat, 0774° / 59°

74 °

Greenlawn, Saturday, 7 November

Overcast. High 74°, low 59°.

Pressure29.91 inHg

Wind7 mph W

Humidity44%

Visibility—

Dew point48°

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

Sun, 0861° / 46°

0.05

61 °

Greenlawn, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high61°

Average low46°

Average precipitation0.05 in

Chance of precipitation17%

Record high80° (2005)

Record low28° (1971)

Mon, 0962° / 46°

0.15

62 °

Greenlawn, Monday, 9 November

Climate normal for this date — 60-year average.

Average high62°

Average low46°

Average precipitation0.15 in

Chance of precipitation27%

Record high77° (2005)

Record low27° (1991)

Tue, 1060° / 45°

0.13

60 °

Greenlawn, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high60°

Average low45°

Average precipitation0.13 in

Chance of precipitation33%

Record high76° (2020)

Record low28° (1991)

Wed, 1159° / 43°

0.14

59 °

Greenlawn, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high59°

Average low43°

Average precipitation0.14 in

Chance of precipitation32%

Record high73° (2010)

Record low27° (2025)

Thu, 1257° / 42°

0.07

57 °

Greenlawn, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high57°

Average low42°

Average precipitation0.07 in

Chance of precipitation30%

Record high74° (2010)

Record low20° (2019)

Fri, 1357° / 41°

0.05

57 °

Greenlawn, Friday, 13 November

Climate normal for this date — 60-year average.

Average high57°

Average low41°

Average precipitation0.05 in

Chance of precipitation18%

Record high76° (1978)

Record low19° (2019)

Sat, 1458° / 42°

0.11

58 °

Greenlawn, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high58°

Average low42°

Average precipitation0.11 in

Chance of precipitation30%

Record high76° (2011)

Record low23° (1986)

Sun, 1557° / 42°

0.15

57 °

Greenlawn, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high57°

Average low42°

Average precipitation0.15 in

Chance of precipitation37%

Record high76° (1964)

Record low24° (1969)

Mon, 1657° / 42°

0.15

57 °

Greenlawn, Monday, 16 November

Climate normal for this date — 60-year average.

Average high57°

Average low42°

Average precipitation0.15 in

Chance of precipitation33%

Record high76° (1964)

Record low28° (1970)

Tue, 1758° / 42°

0.13

58 °

Greenlawn, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high58°

Average low42°

Average precipitation0.13 in

Chance of precipitation27%

Record high78° (2016)

Record low28° (1997)

Wed, 1858° / 42°

0.14

58 °

Greenlawn, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high58°

Average low42°

Average precipitation0.14 in

Chance of precipitation25%

Record high77° (2016)

Record low23° (2014)

Thu, 1958° / 43°

0.13

58 °

Greenlawn, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high58°

Average low43°

Average precipitation0.13 in

Chance of precipitation33%

Record high74° (1985)

Record low24° (2014)

Fri, 2057° / 42°

0.11

57 °

Greenlawn, Friday, 20 November

Climate normal for this date — 60-year average.

Average high57°

Average low42°

Average precipitation0.11 in

Chance of precipitation25%

Record high72° (1979)

Record low25° (2022)

Sat, 2156° / 42°

0.14

56 °

Greenlawn, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high56°

Average low42°

Average precipitation0.14 in

Chance of precipitation27%

Record high72° (1990)

Record low26° (1964)

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 Greenlawn, 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 Greenlawn, 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.