As of 00:58 EDT

Weather in Greenback, TN

50°Current weather

Greenback, Thursday, 22 October, 00:58

Clear. Feels like 47°. High 72°, low 45°.

Pressure30.18 inHg
Wind6.7 mph NE
Humidity89%
Visibility6.2 mi
Dew point46°

Monthly outlook for Greenback, TN: average high 66.1°, average low 47.2°. That is 0.3° above the climate normal for October. Precipitation is expected on 3 days (about 1.9 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 1 November (72.6°), the coolest 3 November (39.2°).

66.1°/47.2°
Average high / low
+0.3°
Above normal
3 / 5
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October68.9°66.8°+1.2°
1 November – 10 November61.6°62.9°-0.8°
11 November – 20 Novemberat normal58.9°—

October records over 66 years

96.4°3 October 2019All-time high
30.7°29 October 1976All-time low

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

Fri, 2371° / 43°0Clear
71 °Clear

Greenback, Friday, 23 October

Clear. High 71°, low 43°.

Pressure30.27 inHg
Wind5.6 mph NE
Humidity46%
Visibility6.2 mi
Dew point42°
Sat, 2470° / 50°0Clear
70 °Clear

Greenback, Saturday, 24 October

Clear. High 70°, low 50°.

Pressure30.42 inHg
Wind0.8 mph N
Humidity52%
Visibility6.2 mi
Dew point46°
Sun, 2569° / 49°0Clear
69 °Clear

Greenback, Sunday, 25 October

Clear. High 69°, low 49°.

Pressure30.45 inHg
Wind3.5 mph N
Humidity57%
Visibility6.2 mi
Dew point46°
Mon, 2670° / 48°0Clear
70 °Clear

Greenback, Monday, 26 October

Clear. High 70°, low 48°.

Pressure30.33 inHg
Wind6.1 mph NE
Humidity45%
Visibility—
Dew point43°
Tue, 2770° / 49°0Partly cloudy
70 °Partly cloudy

Greenback, Tuesday, 27 October

Partly cloudy. High 70°, low 49°.

Pressure30.24 inHg
Wind3.4 mph SW
Humidity42%
Visibility—
Dew point43°
Wed, 2870° / 54°0Overcast
70 °Overcast

Greenback, Wednesday, 28 October

Overcast. High 70°, low 54°.

Pressure30.18 inHg
Wind4.5 mph SW
Humidity43%
Visibility—
Dew point44°
Thu, 2957° / 46°0.04Light rain
57 °Light rain

Greenback, Thursday, 29 October

Light rain. High 57°, low 46°.

Pressure30.15 inHg
Wind4.9 mph NW
Humidity80%
Visibility—
Dew point46°
Fri, 3069° / 48°0Light rain
69 °Light rain

Greenback, Friday, 30 October

Light rain. High 69°, low 48°.

Pressure30.18 inHg
Wind6 mph NE
Humidity51%
Visibility—
Dew point47°
Sat, 3170° / 48°0Overcast
70 °Overcast

Greenback, Saturday, 31 October

Overcast. High 70°, low 48°.

Pressure30.24 inHg
Wind3.5 mph NW
Humidity43%
Visibility—
Dew point44°
Sun, 0173° / 48°0Overcast
73 °Overcast

Greenback, Sunday, 1 November

Overcast. High 73°, low 48°.

Pressure30.21 inHg
Wind6.5 mph SW
Humidity36%
Visibility—
Dew point41°
Mon, 0260° / 52°0.4Rain
60 °Rain

Greenback, Monday, 2 November

Rain. High 60°, low 52°.

Pressure30.12 inHg
Wind5.5 mph SW
Humidity90%
Visibility—
Dew point56°
Tue, 0356° / 39°0Clear
56 °Clear

Greenback, Tuesday, 3 November

Clear. High 56°, low 39°.

Pressure30.33 inHg
Wind5.5 mph NE
Humidity37%
Visibility—
Dew point27°
Wed, 0464° / 39°0Partly cloudy
64 °Partly cloudy

Greenback, Wednesday, 4 November

Partly cloudy. High 64°, low 39°.

Pressure30.15 inHg
Wind12.1 mph S
Humidity25%
Visibility—
Dew point25°
Thu, 0558° / 50°1.44Heavy rain
58 °Heavy rain

Greenback, Thursday, 5 November

Heavy rain. High 58°, low 50°.

Pressure29.88 inHg
Wind11.5 mph S
Humidity91%
Visibility—
Dew point54°
Fri, 0659° / 48°0.03Light rain
59 °Light rain

Greenback, Friday, 6 November

Light rain. High 59°, low 48°.

Pressure30.00 inHg
Wind5.3 mph N
Humidity58%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0762° / 46°0.17Climate normal
62 °Climate normal

Greenback, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.17 in
Chance of precipitation38%
Record high80° (2024)
Record low29° (1967)
Sun, 0862° / 45°0.08Climate normal
62 °Climate normal

Greenback, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.08 in
Chance of precipitation23%
Record high79° (2023)
Record low29° (1976)
Mon, 0962° / 45°0.13Climate normal
62 °Climate normal

Greenback, Monday, 9 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.13 in
Chance of precipitation27%
Record high79° (2020)
Record low30° (1995)
Tue, 1061° / 45°0.15Climate normal
61 °Climate normal

Greenback, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.15 in
Chance of precipitation37%
Record high80° (2020)
Record low30° (1973)
Wed, 1160° / 43°0.15Climate normal
60 °Climate normal

Greenback, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.15 in
Chance of precipitation28%
Record high75° (2020)
Record low27° (2025)
Thu, 1259° / 43°0.13Climate normal
59 °Climate normal

Greenback, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.13 in
Chance of precipitation37%
Record high73° (1978)
Record low25° (2019)
Fri, 1358° / 41°0.03Climate normal
58 °Climate normal

Greenback, Friday, 13 November

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.03 in
Chance of precipitation15%
Record high75° (1978)
Record low23° (2019)
Sat, 1458° / 41°0.09Climate normal
58 °Climate normal

Greenback, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.09 in
Chance of precipitation32%
Record high74° (1993)
Record low26° (1986)
Sun, 1558° / 42°0.17Climate normal
58 °Climate normal

Greenback, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.17 in
Chance of precipitation35%
Record high74° (2005)
Record low23° (1969)
Mon, 1659° / 42°0.13Climate normal
59 °Climate normal

Greenback, Monday, 16 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.13 in
Chance of precipitation35%
Record high72° (2023)
Record low29° (1995)
Tue, 1759° / 42°0.12Climate normal
59 °Climate normal

Greenback, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.12 in
Chance of precipitation33%
Record high75° (2016)
Record low26° (1997)
Wed, 1860° / 42°0.1Climate normal
60 °Climate normal

Greenback, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.1 in
Chance of precipitation25%
Record high77° (2016)
Record low26° (2014)
Thu, 1960° / 42°0.13Climate normal
60 °Climate normal

Greenback, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.13 in
Chance of precipitation25%
Record high79° (2025)
Record low23° (2014)
Fri, 2059° / 42°0.07Climate normal
59 °Climate normal

Greenback, Friday, 20 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.07 in
Chance of precipitation28%
Record high75° (2025)
Record low28° (1969)

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 Greenback, 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 Greenback, 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.