As of 17:04 EDT

Weather in Greenback, TN

69°Current weather

Greenback, Monday, 19 October, 17:04

Clear. Feels like 68°. High 69°, low 40°.

Pressure30.30 inHg
Wind6.8 mph NE
Humidity47%
Visibility6.2 mi
Dew point47°

Monthly outlook for Greenback, TN: average high 66.7°, average low 43.7°. That is 0° below the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 20 October (73.9°), the coolest 30 October (30.8°).

66.7°/43.7°
Average high / low
−0°
Below normal
0 / 4
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October69.2°67.2°+1.1°
29 October – 7 November62.5°64.3°-1.1°
8 November – 17 Novemberat normal59.6°—

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).

Tue, 2074° / 44°0Mostly clear
74 °Mostly clear

Greenback, Tuesday, 20 October

Mostly clear. High 74°, low 44°.

Pressure30.30 inHg
Wind7.2 mph NE
Humidity50%
Visibility6.2 mi
Dew point45°
Wed, 2172° / 44°0Clear
72 °Clear

Greenback, Wednesday, 21 October

Clear. High 72°, low 44°.

Pressure30.24 inHg
Wind0.7 mph NW
Humidity56%
Visibility6.2 mi
Dew point49°
Thu, 2270° / 50°0Clear
70 °Clear

Greenback, Thursday, 22 October

Clear. High 70°, low 50°.

Pressure30.21 inHg
Wind9.4 mph NE
Humidity51%
Visibility6.2 mi
Dew point47°
Fri, 2369° / 51°0Clear
69 °Clear

Greenback, Friday, 23 October

Clear. High 69°, low 51°.

Pressure30.24 inHg
Wind10.3 mph NE
Humidity57%
Visibility6.2 mi
Dew point47°
Sat, 2467° / 47°0Clear
67 °Clear

Greenback, Saturday, 24 October

Clear. High 67°, low 47°.

Pressure30.42 inHg
Wind7.2 mph NE
Humidity49%
Visibility—
Dew point44°
Sun, 2570° / 47°0Mostly clear
70 °Mostly clear

Greenback, Sunday, 25 October

Mostly clear. High 70°, low 47°.

Pressure30.39 inHg
Wind5.9 mph N
Humidity38%
Visibility—
Dew point40°
Mon, 2668° / 48°0Overcast
68 °Overcast

Greenback, Monday, 26 October

Overcast. High 68°, low 48°.

Pressure30.33 inHg
Wind4.6 mph NE
Humidity42%
Visibility—
Dew point41°
Tue, 2771° / 49°0Overcast
71 °Overcast

Greenback, Tuesday, 27 October

Overcast. High 71°, low 49°.

Pressure30.18 inHg
Wind4.4 mph W
Humidity37%
Visibility—
Dew point41°
Wed, 2861° / 48°0Overcast
61 °Overcast

Greenback, Wednesday, 28 October

Overcast. High 61°, low 48°.

Pressure30.18 inHg
Wind10.2 mph NE
Humidity78%
Visibility—
Dew point46°
Thu, 2952° / 35°0Clear
52 °Clear

Greenback, Thursday, 29 October

Clear. High 52°, low 35°.

Pressure30.27 inHg
Wind12.1 mph NE
Humidity27%
Visibility—
Dew point16°
Fri, 3060° / 31°0Clear
60 °Clear

Greenback, Friday, 30 October

Clear. High 60°, low 31°.

Pressure30.33 inHg
Wind5.1 mph NE
Humidity25%
Visibility—
Dew point20°
Sat, 3165° / 37°0Partly cloudy
65 °Partly cloudy

Greenback, Saturday, 31 October

Partly cloudy. High 65°, low 37°.

Pressure30.30 inHg
Wind3.5 mph NW
Humidity28%
Visibility—
Dew point27°
Sun, 0167° / 38°0Clear
67 °Clear

Greenback, Sunday, 1 November

Clear. High 67°, low 38°.

Pressure30.21 inHg
Wind4.8 mph N
Humidity25%
Visibility—
Dew point27°
Mon, 0268° / 46°0Overcast
68 °Overcast

Greenback, Monday, 2 November

Overcast. High 68°, low 46°.

Pressure30.06 inHg
Wind3.5 mph SE
Humidity28%
Visibility—
Dew point31°
Tue, 0363° / 45°0Overcast
63 °Overcast

Greenback, Tuesday, 3 November

Overcast. High 63°, low 45°.

Pressure30.00 inHg
Wind5.2 mph NW
Humidity38%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0463° / 46°0.11Climate normal
63 °Climate normal

Greenback, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.11 in
Chance of precipitation35%
Record high77° (2003)
Record low22° (1966)
Thu, 0562° / 46°0.13Climate normal
62 °Climate normal

Greenback, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.13 in
Chance of precipitation33%
Record high77° (2024)
Record low27° (1991)
Fri, 0662° / 45°0.09Climate normal
62 °Climate normal

Greenback, Friday, 6 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.09 in
Chance of precipitation32%
Record high80° (2024)
Record low28° (1967)
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)

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.