As of 01:13 EDT

Weather in Swannsylvania, TN

47°Current weather

Swannsylvania, Friday, 23 October, 01:13

Clear. Feels like 44°. High 72°, low 43°.

Pressure30.21 inHg
Wind6.3 mph E
Humidity95%
Visibility6.2 mi
Dew point45°

Monthly outlook for Swannsylvania, TN: average high 69.7°, average low 50.1°. That is 3.2° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 31 October (79.1°), the coolest 6 November (40.6°).

69.7°/50.1°
Average high / low
+3.2°
Above normal
3 / 5
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November71°65.2°+3.3°
2 November – 11 November67.4°61.1°+3.5°
12 November – 21 Novemberat normal57.1°—

October records over 66 years

93.9°3 October 2019All-time high
27.7°29 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Parrottsville (12 mi).

Sat, 2471° / 42°0Clear
71 °Clear

Swannsylvania, Saturday, 24 October

Clear. High 71°, low 42°.

Pressure30.42 inHg
Wind1.9 mph W
Humidity58%
Visibility6.2 mi
Dew point47°
Sun, 2567° / 46°0Clear
67 °Clear

Swannsylvania, Sunday, 25 October

Clear. High 67°, low 46°.

Pressure30.47 inHg
Wind3.5 mph NE
Humidity57%
Visibility6.2 mi
Dew point45°
Mon, 2667° / 45°0Clear
67 °Clear

Swannsylvania, Monday, 26 October

Clear. High 67°, low 45°.

Pressure30.39 inHg
Wind1.3 mph NE
Humidity61%
Visibility6.2 mi
Dew point46°
Tue, 2771° / 46°0Clear
71 °Clear

Swannsylvania, Tuesday, 27 October

Clear. High 71°, low 46°.

Pressure30.24 inHg
Wind5.6 mph NE
Humidity42%
Visibility—
Dew point42°
Wed, 2870° / 49°0Overcast
70 °Overcast

Swannsylvania, Wednesday, 28 October

Overcast. High 70°, low 49°.

Pressure30.27 inHg
Wind4.1 mph E
Humidity43%
Visibility—
Dew point43°
Thu, 2972° / 48°0Overcast
72 °Overcast

Swannsylvania, Thursday, 29 October

Overcast. High 72°, low 48°.

Pressure30.27 inHg
Wind3.6 mph NE
Humidity44%
Visibility—
Dew point46°
Fri, 3072° / 52°0Overcast
72 °Overcast

Swannsylvania, Friday, 30 October

Overcast. High 72°, low 52°.

Pressure30.21 inHg
Wind3.5 mph NE
Humidity49%
Visibility—
Dew point48°
Sat, 3179° / 54°0Partly cloudy
79 °Partly cloudy

Swannsylvania, Saturday, 31 October

Partly cloudy. High 79°, low 54°.

Pressure30.12 inHg
Wind3.3 mph E
Humidity42%
Visibility—
Dew point51°
Sun, 0169° / 63°0.01Light rain
69 °Light rain

Swannsylvania, Sunday, 1 November

Light rain. High 69°, low 63°.

Pressure30.12 inHg
Wind3.1 mph E
Humidity72%
Visibility—
Dew point59°
Mon, 0277° / 63°0.08Light rain
77 °Light rain

Swannsylvania, Monday, 2 November

Light rain. High 77°, low 63°.

Pressure30.00 inHg
Wind4.8 mph NW
Humidity61%
Visibility—
Dew point61°
Tue, 0374° / 65°0.11Light rain
74 °Light rain

Swannsylvania, Tuesday, 3 November

Light rain. High 74°, low 65°.

Pressure30.06 inHg
Wind5.2 mph W
Humidity74%
Visibility—
Dew point64°
Wed, 0466° / 56°0.7Rain
66 °Rain

Swannsylvania, Wednesday, 4 November

Rain. High 66°, low 56°.

Pressure29.94 inHg
Wind6.5 mph W
Humidity96%
Visibility—
Dew point65°
Thu, 0557° / 44°0.01Light rain
57 °Light rain

Swannsylvania, Thursday, 5 November

Light rain. High 57°, low 44°.

Pressure30.09 inHg
Wind7.8 mph NW
Humidity44%
Visibility—
Dew point33°
Fri, 0662° / 41°0Clear
62 °Clear

Swannsylvania, Friday, 6 November

Clear. High 62°, low 41°.

Pressure30.00 inHg
Wind9.6 mph W
Humidity34%
Visibility—
Dew point31°
Sat, 0768° / 45°0Clear
68 °Clear

Swannsylvania, Saturday, 7 November

Clear. High 68°, low 45°.

Pressure30.09 inHg
Wind4.3 mph SW
Humidity44%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0860° / 42°0.1Climate normal
60 °Climate normal

Swannsylvania, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.1 in
Chance of precipitation28%
Record high80° (2023)
Record low27° (1971)
Mon, 0961° / 42°0.09Climate normal
61 °Climate normal

Swannsylvania, Monday, 9 November

Climate normal for this date — 60-year average.

Average high61°
Average low42°
Average precipitation0.09 in
Chance of precipitation25%
Record high77° (2024)
Record low27° (2019)
Tue, 1060° / 42°0.14Climate normal
60 °Climate normal

Swannsylvania, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.14 in
Chance of precipitation37%
Record high76° (2020)
Record low27° (2025)
Wed, 1159° / 40°0.14Climate normal
59 °Climate normal

Swannsylvania, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high59°
Average low40°
Average precipitation0.14 in
Chance of precipitation35%
Record high74° (2020)
Record low24° (2025)
Thu, 1258° / 40°0.16Climate normal
58 °Climate normal

Swannsylvania, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high58°
Average low40°
Average precipitation0.16 in
Chance of precipitation33%
Record high74° (2003)
Record low24° (2019)
Fri, 1356° / 38°0.03Climate normal
56 °Climate normal

Swannsylvania, Friday, 13 November

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.03 in
Chance of precipitation18%
Record high74° (1978)
Record low18° (2019)
Sat, 1457° / 37°0.06Climate normal
57 °Climate normal

Swannsylvania, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high57°
Average low37°
Average precipitation0.06 in
Chance of precipitation30%
Record high76° (1993)
Record low22° (1968)
Sun, 1557° / 38°0.11Climate normal
57 °Climate normal

Swannsylvania, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high57°
Average low38°
Average precipitation0.11 in
Chance of precipitation38%
Record high73° (2005)
Record low21° (1969)
Mon, 1657° / 39°0.09Climate normal
57 °Climate normal

Swannsylvania, Monday, 16 November

Climate normal for this date — 60-year average.

Average high57°
Average low39°
Average precipitation0.09 in
Chance of precipitation30%
Record high76° (2023)
Record low26° (1969)
Tue, 1757° / 39°0.08Climate normal
57 °Climate normal

Swannsylvania, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high57°
Average low39°
Average precipitation0.08 in
Chance of precipitation32%
Record high74° (2023)
Record low26° (1997)
Wed, 1858° / 39°0.06Climate normal
58 °Climate normal

Swannsylvania, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high58°
Average low39°
Average precipitation0.06 in
Chance of precipitation25%
Record high76° (2016)
Record low24° (2014)
Thu, 1958° / 39°0.12Climate normal
58 °Climate normal

Swannsylvania, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high58°
Average low39°
Average precipitation0.12 in
Chance of precipitation32%
Record high75° (1985)
Record low20° (2014)
Fri, 2057° / 40°0.06Climate normal
57 °Climate normal

Swannsylvania, Friday, 20 November

Climate normal for this date — 60-year average.

Average high57°
Average low40°
Average precipitation0.06 in
Chance of precipitation27%
Record high70° (1991)
Record low26° (1980)
Sat, 2155° / 38°0.15Climate normal
55 °Climate normal

Swannsylvania, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high55°
Average low38°
Average precipitation0.15 in
Chance of precipitation35%
Record high72° (1994)
Record low22° (2022)

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 Swannsylvania, 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 Swannsylvania, 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.