As of 09:07 CDT

Weather in Cou Falls, IA

55°

Cou Falls, Sunday, 25 October, 09:07

Clear. Feels like 54°. High 72°, low 53°.

Pressure30.36 inHg

Wind0 mph N

Humidity85%

Visibility6.2 mi

Dew point50°

See detailed hourly forecast

Monthly outlook for Cou Falls, IA: average high 62.4°, average low 49.8°. That is 4.4° above the climate normal for October. Precipitation is expected on 8 days (about 1.6 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 25 October (71.9°), the coolest 6 November (40.1°).

62.4°/49.8°

Average high / low

+4.4°

Above normal

8 / 4

Wet days / normal

1.6 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
25 October – 3 November	67.6°	56°	+6.4°
4 November – 13 November	53.9°	50.4°	+1.9°
14 November – 23 November	at normal	46.8°	—

October records over 66 years

91.4°3 October 2006All-time high

17.8°30 October 1980All-time low

Climate normals and records are computed from the nearest reference point — Tiffin (8 mi).

Mon, 2668° / 51°

68 °

Cou Falls, Monday, 26 October

Overcast. High 68°, low 51°.

Pressure30.33 inHg

Wind6.6 mph E

Humidity72%

Visibility6.2 mi

Dew point53°

Tue, 2769° / 51°

0.03

69 °

Cou Falls, Tuesday, 27 October

Light rain. High 69°, low 51°.

Pressure30.18 inHg

Wind8.4 mph S

Humidity68%

Visibility6.2 mi

Dew point53°

Wed, 2872° / 55°

0.06

72 °

Cou Falls, Wednesday, 28 October

Light rain. High 72°, low 55°.

Pressure30.12 inHg

Wind8.7 mph S

Humidity60%

Visibility6.2 mi

Dew point53°

Thu, 2969° / 57°

0.35

69 °

Cou Falls, Thursday, 29 October

Rain. High 69°, low 57°.

Pressure30.09 inHg

Wind8.8 mph S

Humidity83%

Visibility—

Dew point60°

Fri, 3066° / 48°

0.11

66 °

Cou Falls, Friday, 30 October

Light rain. High 66°, low 48°.

Pressure30.24 inHg

Wind7.6 mph SE

Humidity51%

Visibility—

Dew point44°

Sat, 3162° / 58°

0.61

62 °

Cou Falls, Saturday, 31 October

Rain. High 62°, low 58°.

Pressure30.06 inHg

Wind6.8 mph SW

Humidity90%

Visibility—

Dew point58°

Sun, 0164° / 58°

0.09

64 °

Cou Falls, Sunday, 1 November

Light rain. High 64°, low 58°.

Pressure30.06 inHg

Wind6.6 mph NW

Humidity83%

Visibility—

Dew point57°

Mon, 0269° / 54°

0.09

69 °

Cou Falls, Monday, 2 November

Light rain. High 69°, low 54°.

Pressure29.88 inHg

Wind19.1 mph SE

Humidity74%

Visibility—

Dew point55°

Tue, 0366° / 51°

0.04

66 °

Cou Falls, Tuesday, 3 November

Light rain. High 66°, low 51°.

Pressure29.83 inHg

Wind17.5 mph W

Humidity62%

Visibility—

Dew point47°

Wed, 0456° / 46°

56 °

Cou Falls, Wednesday, 4 November

Mostly clear. High 56°, low 46°.

Pressure29.83 inHg

Wind17 mph W

Humidity54%

Visibility—

Dew point37°

Thu, 0554° / 44°

54 °

Cou Falls, Thursday, 5 November

Overcast. High 54°, low 44°.

Pressure29.83 inHg

Wind10.2 mph NW

Humidity71%

Visibility—

Dew point41°

Fri, 0654° / 40°

54 °

Cou Falls, Friday, 6 November

Mostly clear. High 54°, low 40°.

Pressure29.83 inHg

Wind9.6 mph NW

Humidity63%

Visibility—

Dew point39°

Sat, 0756° / 43°

0.12

56 °

Cou Falls, Saturday, 7 November

Light rain. High 56°, low 43°.

Pressure29.56 inHg

Wind17.5 mph E

Humidity65%

Visibility—

Dew point42°

Sun, 0854° / 43°

0.1

54 °

Cou Falls, Sunday, 8 November

Light rain. High 54°, low 43°.

Pressure29.41 inHg

Wind21 mph NW

Humidity91%

Visibility—

Dew point48°

Mon, 0951° / 43°

0.02

51 °

Cou Falls, Monday, 9 November

Light rain. High 51°, low 43°.

Pressure30.06 inHg

Wind17.2 mph NW

Humidity61%

Visibility—

Dew point35°

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

Tue, 1050° / 35°

0.09

50 °

Cou Falls, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high50°

Average low35°

Average precipitation0.09 in

Chance of precipitation22%

Record high73° (2012)

Record low14° (2018)

Wed, 1148° / 33°

0.07

48 °

Cou Falls, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high48°

Average low33°

Average precipitation0.07 in

Chance of precipitation25%

Record high73° (1964)

Record low13° (2019)

Thu, 1246° / 32°

0.07

46 °

Cou Falls, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°

Average low32°

Average precipitation0.07 in

Chance of precipitation27%

Record high68° (1964)

Record low6° (2019)

Fri, 1347° / 32°

0.07

47 °

Cou Falls, Friday, 13 November

Climate normal for this date — 60-year average.

Average high47°

Average low32°

Average precipitation0.07 in

Chance of precipitation32%

Record high75° (1999)

Record low6° (1986)

Sat, 1448° / 33°

0.04

48 °

Cou Falls, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high48°

Average low33°

Average precipitation0.04 in

Chance of precipitation20%

Record high70° (2025)

Record low15° (1986)

Sun, 1548° / 33°

0.06

48 °

Cou Falls, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high48°

Average low33°

Average precipitation0.06 in

Chance of precipitation27%

Record high69° (2001)

Record low9° (1972)

Mon, 1648° / 33°

0.05

48 °

Cou Falls, Monday, 16 November

Climate normal for this date — 60-year average.

Average high48°

Average low33°

Average precipitation0.05 in

Chance of precipitation27%

Record high68° (2001)

Record low16° (1997)

Tue, 1749° / 34°

0.11

49 °

Cou Falls, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high49°

Average low34°

Average precipitation0.11 in

Chance of precipitation25%

Record high73° (2016)

Record low13° (2005)

Wed, 1848° / 34°

0.07

48 °

Cou Falls, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high48°

Average low34°

Average precipitation0.07 in

Chance of precipitation27%

Record high71° (1999)

Record low10° (2014)

Thu, 1948° / 33°

0.06

48 °

Cou Falls, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high48°

Average low33°

Average precipitation0.06 in

Chance of precipitation27%

Record high67° (2007)

Record low17° (2022)

Fri, 2045° / 31°

0.09

45 °

Cou Falls, Friday, 20 November

Climate normal for this date — 60-year average.

Average high45°

Average low31°

Average precipitation0.09 in

Chance of precipitation27%

Record high66° (2003)

Record low13° (1964)

Sat, 2145° / 29°

0.08

45 °

Cou Falls, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high45°

Average low29°

Average precipitation0.08 in

Chance of precipitation18%

Record high68° (1990)

Record low7° (1964)

Sun, 2245° / 29°

0.04

45 °

Cou Falls, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high45°

Average low29°

Average precipitation0.04 in

Chance of precipitation17%

Record high65° (1966)

Record low5° (2015)

Mon, 2344° / 30°

0.09

44 °

Cou Falls, Monday, 23 November

Climate normal for this date — 60-year average.

Average high44°

Average low30°

Average precipitation0.09 in

Chance of precipitation30%

Record high67° (1966)

Record low10° (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 Cou Falls, 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 Cou Falls, 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.