As of 05:50 EDT

Weather in Seymour, TN

46°

Seymour, Tuesday, 27 October, 05:50

Fog. Feels like 46°. High 73°, low 46°.

Pressure30.27 inHg

Wind0 mph N

Humidity96%

Visibility0.2 mi

Dew point45°

See detailed hourly forecast

Monthly outlook for Seymour, TN: average high 66.5°, average low 49.6°. That is 1.9° above the climate normal for October. Precipitation is expected on 5 days (about 1.4 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 30 October (73.8°), the coolest 7 November (40.2°).

66.5°/49.6°

Average high / low

+1.9°

Above normal

5 / 5

Wet days / normal

1.4 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
27 October – 5 November	69.8°	64.3°	+3°
6 November – 15 November	61°	59.5°	+0.8°
16 November – 25 November	at normal	56.9°	—

October records over 66 years

96.8°3 October 2019All-time high

27.9°26 October 1962All-time low

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

Wed, 2872° / 49°

72 °

Seymour, Wednesday, 28 October

Overcast. High 72°, low 49°.

Pressure30.33 inHg

Wind2 mph NW

Humidity55%

Visibility6.2 mi

Dew point49°

Thu, 2972° / 49°

72 °

Seymour, Thursday, 29 October

Clear. High 72°, low 49°.

Pressure30.27 inHg

Wind0.9 mph SW

Humidity57%

Visibility6.2 mi

Dew point51°

Fri, 3074° / 49°

74 °

Seymour, Friday, 30 October

Clear. High 74°, low 49°.

Pressure30.24 inHg

Wind4.9 mph NE

Humidity49%

Visibility6.2 mi

Dew point50°

Sat, 3171° / 55°

71 °

Seymour, Saturday, 31 October

Overcast. High 71°, low 55°.

Pressure30.24 inHg

Wind6.3 mph NE

Humidity49%

Visibility—

Dew point49°

Sun, 0164° / 54°

0.05

64 °

Seymour, Sunday, 1 November

Light rain. High 64°, low 54°.

Pressure30.21 inHg

Wind3.8 mph NW

Humidity62%

Visibility—

Dew point50°

Mon, 0270° / 54°

70 °

Seymour, Monday, 2 November

Overcast. High 70°, low 54°.

Pressure29.83 inHg

Wind5.2 mph W

Humidity65%

Visibility—

Dew point55°

Tue, 0369° / 53°

69 °

Seymour, Tuesday, 3 November

Overcast. High 69°, low 53°.

Pressure29.94 inHg

Wind6.5 mph NE

Humidity57%

Visibility—

Dew point51°

Wed, 0468° / 57°

0.43

68 °

Seymour, Wednesday, 4 November

Rain. High 68°, low 57°.

Pressure29.88 inHg

Wind7.9 mph SE

Humidity61%

Visibility—

Dew point53°

Thu, 0565° / 54°

0.09

65 °

Seymour, Thursday, 5 November

Light rain. High 65°, low 54°.

Pressure29.74 inHg

Wind4.3 mph SW

Humidity74%

Visibility—

Dew point55°

Fri, 0657° / 51°

0.23

57 °

Seymour, Friday, 6 November

Light rain. High 57°, low 51°.

Pressure29.88 inHg

Wind6.6 mph NW

Humidity91%

Visibility—

Dew point53°

Sat, 0757° / 40°

0.01

57 °

Seymour, Saturday, 7 November

Light rain. High 57°, low 40°.

Pressure30.15 inHg

Wind7.2 mph NE

Humidity47%

Visibility—

Dew point34°

Sun, 0863° / 40°

63 °

Seymour, Sunday, 8 November

Clear. High 63°, low 40°.

Pressure30.24 inHg

Wind2.1 mph NW

Humidity48%

Visibility—

Dew point40°

Mon, 0964° / 42°

64 °

Seymour, Monday, 9 November

Partly cloudy. High 64°, low 42°.

Pressure30.27 inHg

Wind2 mph SE

Humidity44%

Visibility—

Dew point39°

Tue, 1061° / 47°

0.6

61 °

Seymour, Tuesday, 10 November

Rain. High 61°, low 47°.

Pressure30.12 inHg

Wind4.2 mph W

Humidity48%

Visibility—

Dew point39°

Wed, 1165° / 53°

0.04

65 °

Seymour, Wednesday, 11 November

Light rain. High 65°, low 53°.

Pressure29.94 inHg

Wind5.6 mph SW

Humidity82%

Visibility—

Dew point55°

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

Thu, 1258° / 41°

0.12

58 °

Seymour, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high58°

Average low41°

Average precipitation0.12 in

Chance of precipitation33%

Record high72° (1978)

Record low23° (2019)

Fri, 1357° / 39°

0.03

57 °

Seymour, Friday, 13 November

Climate normal for this date — 60-year average.

Average high57°

Average low39°

Average precipitation0.03 in

Chance of precipitation17%

Record high74° (1978)

Record low20° (2019)

Sat, 1458° / 39°

0.07

58 °

Seymour, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high58°

Average low39°

Average precipitation0.07 in

Chance of precipitation30%

Record high75° (1993)

Record low22° (1986)

Sun, 1557° / 40°

0.16

57 °

Seymour, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high57°

Average low40°

Average precipitation0.16 in

Chance of precipitation37%

Record high74° (2005)

Record low22° (1969)

Mon, 1658° / 40°

0.11

58 °

Seymour, Monday, 16 November

Climate normal for this date — 60-year average.

Average high58°

Average low40°

Average precipitation0.11 in

Chance of precipitation33%

Record high74° (2023)

Record low26° (1995)

Tue, 1758° / 40°

0.11

58 °

Seymour, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high58°

Average low40°

Average precipitation0.11 in

Chance of precipitation32%

Record high74° (2016)

Record low25° (1997)

Wed, 1858° / 40°

0.09

58 °

Seymour, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high58°

Average low40°

Average precipitation0.09 in

Chance of precipitation22%

Record high77° (2016)

Record low23° (2014)

Thu, 1959° / 40°

0.12

59 °

Seymour, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high59°

Average low40°

Average precipitation0.12 in

Chance of precipitation27%

Record high75° (1985)

Record low21° (2014)

Fri, 2058° / 40°

0.07

58 °

Seymour, Friday, 20 November

Climate normal for this date — 60-year average.

Average high58°

Average low40°

Average precipitation0.07 in

Chance of precipitation28%

Record high71° (1991)

Record low25° (1969)

Sat, 2156° / 39°

0.14

56 °

Seymour, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high56°

Average low39°

Average precipitation0.14 in

Chance of precipitation28%

Record high71° (2007)

Record low23° (2022)

Sun, 2256° / 38°

0.11

56 °

Seymour, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high56°

Average low38°

Average precipitation0.11 in

Chance of precipitation38%

Record high71° (2025)

Record low21° (1964)

Mon, 2356° / 38°

0.1

56 °

Seymour, Monday, 23 November

Climate normal for this date — 60-year average.

Average high56°

Average low38°

Average precipitation0.1 in

Chance of precipitation32%

Record high69° (1979)

Record low22° (1970)

Tue, 2456° / 38°

0.16

56 °

Seymour, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high56°

Average low38°

Average precipitation0.16 in

Chance of precipitation35%

Record high69° (1973)

Record low17° (1970)

Wed, 2556° / 39°

0.1

56 °

Seymour, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high56°

Average low39°

Average precipitation0.1 in

Chance of precipitation27%

Record high70° (1979)

Record low19° (1970)

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 Seymour, 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 Seymour, 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.