As of 08:56 CST

Weather in Seymour, IA

41°

Seymour, Friday, 6 November, 08:56

Overcast. Feels like 38°. High 45°, low 33°.

Pressure30.27 inHg

Wind4.6 mph N

Humidity93%

Visibility6.2 mi

Dew point39°

See detailed hourly forecast

Monthly outlook for Seymour, IA: average high 57.1°, average low 42.3°. That is 4.1° above the climate normal for November. Precipitation is expected on 4 days (about 2.6 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 9 November (66°), the coolest 13 November (31.2°).

57.1°/42.3°

Average high / low

+4.1°

Above normal

4 / 4

Wet days / normal

2.6 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
6 November – 15 November	56.1°	50.5°	+3.1°
16 November – 25 November	58.9°	47.4°	+6.4°
26 November – 5 December	at normal	41.2°	—

November records over 66 years

76.1°2 November 1964All-time high

-11°8 November 1991All-time low

Climate normals and records are computed from the nearest reference point — Centerville (13 mi).

Sat, 0751° / 32°

51 °

Seymour, Saturday, 7 November

Overcast. High 51°, low 32°.

Pressure30.24 inHg

Wind8.5 mph SW

Humidity62%

Visibility6.2 mi

Dew point38°

Sun, 0862° / 40°

62 °

Seymour, Sunday, 8 November

Clear. High 62°, low 40°.

Pressure30.15 inHg

Wind7.1 mph NW

Humidity55%

Visibility6.2 mi

Dew point44°

Mon, 0966° / 37°

66 °

Seymour, Monday, 9 November

Mostly clear. High 66°, low 37°.

Pressure30.09 inHg

Wind12.3 mph SW

Humidity63%

Visibility6.2 mi

Dew point50°

Tue, 1062° / 43°

62 °

Seymour, Tuesday, 10 November

Clear. High 62°, low 43°.

Pressure30.09 inHg

Wind9.7 mph W

Humidity55%

Visibility—

Dew point42°

Wed, 1164° / 42°

64 °

Seymour, Wednesday, 11 November

Overcast. High 64°, low 42°.

Pressure30.00 inHg

Wind14 mph W

Humidity54%

Visibility—

Dew point42°

Thu, 1247° / 34°

47 °

Seymour, Thursday, 12 November

Overcast. High 47°, low 34°.

Pressure30.27 inHg

Wind12 mph N

Humidity50%

Visibility—

Dew point26°

Fri, 1347° / 31°

47 °

Seymour, Friday, 13 November

Overcast. High 47°, low 31°.

Pressure30.09 inHg

Wind7.1 mph W

Humidity52%

Visibility—

Dew point27°

Sat, 1454° / 34°

54 °

Seymour, Saturday, 14 November

Clear. High 54°, low 34°.

Pressure30.15 inHg

Wind9.1 mph S

Humidity55%

Visibility—

Dew point33°

Sun, 1562° / 41°

62 °

Seymour, Sunday, 15 November

Clear. High 62°, low 41°.

Pressure30.12 inHg

Wind18.4 mph SW

Humidity55%

Visibility—

Dew point41°

Mon, 1660° / 49°

0.01

60 °

Seymour, Monday, 16 November

Light rain. High 60°, low 49°.

Pressure30.12 inHg

Wind17.7 mph SW

Humidity54%

Visibility—

Dew point41°

Tue, 1754° / 49°

0.15

54 °

Seymour, Tuesday, 17 November

Light rain. High 54°, low 49°.

Pressure30.24 inHg

Wind12.1 mph SW

Humidity89%

Visibility—

Dew point50°

Wed, 1862° / 52°

0.03

62 °

Seymour, Wednesday, 18 November

Light rain. High 62°, low 52°.

Pressure30.24 inHg

Wind15.5 mph S

Humidity79%

Visibility—

Dew point54°

Thu, 1957° / 54°

0.37

57 °

Seymour, Thursday, 19 November

Rain. High 57°, low 54°.

Pressure30.24 inHg

Wind13 mph S

Humidity96%

Visibility—

Dew point53°

Fri, 2058° / 54°

1.86

58 °

Seymour, Friday, 20 November

Heavy rain. High 58°, low 54°.

Pressure30.06 inHg

Wind16.2 mph SE

Humidity96%

Visibility—

Dew point54°

Sat, 2163° / 51°

0.18

63 °

Seymour, Saturday, 21 November

Rain. High 63°, low 51°.

Pressure29.77 inHg

Wind19.7 mph S

Humidity86%

Visibility—

Dew point56°

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

Sun, 2246° / 31°

0.04

46 °

Seymour, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high46°

Average low31°

Average precipitation0.04 in

Chance of precipitation20%

Record high69° (1966)

Record low15° (1964)

Mon, 2346° / 32°

0.09

46 °

Seymour, Monday, 23 November

Climate normal for this date — 60-year average.

Average high46°

Average low32°

Average precipitation0.09 in

Chance of precipitation27%

Record high68° (1966)

Record low10° (1970)

Tue, 2445° / 31°

0.06

45 °

Seymour, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high45°

Average low31°

Average precipitation0.06 in

Chance of precipitation18%

Record high64° (1966)

Record low11° (1985)

Wed, 2545° / 30°

0.06

45 °

Seymour, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high45°

Average low30°

Average precipitation0.06 in

Chance of precipitation20%

Record high60° (1960)

Record low1° (1991)

Thu, 2645° / 30°

0.11

45 °

Seymour, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high45°

Average low30°

Average precipitation0.11 in

Chance of precipitation37%

Record high69° (1990)

Record low8° (1977)

Fri, 2742° / 29°

0.12

42 °

Seymour, Friday, 27 November

Climate normal for this date — 60-year average.

Average high42°

Average low29°

Average precipitation0.12 in

Chance of precipitation42%

Record high67° (1990)

Record low8° (2018)

Sat, 2840° / 27°

0.05

40 °

Seymour, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high40°

Average low27°

Average precipitation0.05 in

Chance of precipitation18%

Record high65° (2006)

Record low3° (2018)

Sun, 2942° / 28°

0.09

42 °

Seymour, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high42°

Average low28°

Average precipitation0.09 in

Chance of precipitation25%

Record high69° (1998)

Record low8° (1976)

Mon, 3042° / 28°

0.07

42 °

Seymour, Monday, 30 November

Climate normal for this date — 60-year average.

Average high42°

Average low28°

Average precipitation0.07 in

Chance of precipitation22%

Record high66° (1998)

Record low3° (1964)

Tue, 0140° / 27°

0.08

40 °

Seymour, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high40°

Average low27°

Average precipitation0.08 in

Chance of precipitation32%

Record high62° (1970)

Record low1° (1985)

Wed, 0241° / 27°

0.06

41 °

Seymour, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high41°

Average low27°

Average precipitation0.06 in

Chance of precipitation23%

Record high62° (1973)

Record low-6° (1985)

Thu, 0340° / 26°

0.06

40 °

Seymour, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high40°

Average low26°

Average precipitation0.06 in

Chance of precipitation20%

Record high69° (2012)

Record low-7° (1985)

Fri, 0439° / 26°

0.05

39 °

Seymour, Friday, 4 December

Climate normal for this date — 60-year average.

Average high39°

Average low26°

Average precipitation0.05 in

Chance of precipitation13%

Record high67° (1998)

Record low-2° (2025)

Sat, 0540° / 25°

0.06

40 °

Seymour, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high40°

Average low25°

Average precipitation0.06 in

Chance of precipitation22%

Record high65° (2001)

Record low3° (2008)

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, IA 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, IA 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.