As of 05:23 CDT

Weather in Chickasaw, IA

54°

Chickasaw, Thursday, 15 October, 05:23

Overcast. Feels like 54°. High 55°, low 48°.

Pressure30.09 inHg

Wind10.4 mph E

Humidity100%

Visibility3.5 mi

Dew point53°

See detailed hourly forecast

Monthly outlook for Chickasaw, IA: average high 55.1°, average low 41.2°. That is 0.8° below the climate normal for October. Precipitation is expected on 2 days (about 1.0 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 21 October (66.4°), the coolest 30 October (26.8°).

55.1°/41.2°

Average high / low

−0.8°

Below normal

2 / 4

Wet days / normal

1.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
15 October – 24 October	60.4°	57.6°	+1.5°
25 October – 3 November	46.2°	53.3°	-3.9°
4 November – 13 November	at normal	47.4°	—

October records over 66 years

87.1°1 October 2023All-time high

19.9°19 October 1972All-time low

Climate normals and records are computed from the nearest reference point — Frederika (14 mi).

Fri, 1649° / 39°

0.01

49 °

Chickasaw, Friday, 16 October

Light rain. High 49°, low 39°.

Pressure30.36 inHg

Wind21.6 mph N

Humidity61%

Visibility6.2 mi

Dew point34°

Sat, 1757° / 33°

57 °

Chickasaw, Saturday, 17 October

Clear. High 57°, low 33°.

Pressure30.50 inHg

Wind12 mph SW

Humidity45%

Visibility6.2 mi

Dew point32°

Sun, 1861° / 41°

61 °

Chickasaw, Sunday, 18 October

Clear. High 61°, low 41°.

Pressure30.30 inHg

Wind15.5 mph S

Humidity55%

Visibility6.2 mi

Dew point39°

Mon, 1962° / 44°

62 °

Chickasaw, Monday, 19 October

Overcast. High 62°, low 44°.

Pressure30.30 inHg

Wind8.9 mph S

Humidity62%

Visibility—

Dew point44°

Tue, 2065° / 44°

65 °

Chickasaw, Tuesday, 20 October

Clear. High 65°, low 44°.

Pressure30.27 inHg

Wind8.8 mph S

Humidity50%

Visibility—

Dew point42°

Wed, 2166° / 48°

66 °

Chickasaw, Wednesday, 21 October

Clear. High 66°, low 48°.

Pressure30.30 inHg

Wind13 mph S

Humidity51%

Visibility—

Dew point44°

Thu, 2262° / 56°

0.22

62 °

Chickasaw, Thursday, 22 October

Rain. High 62°, low 56°.

Pressure30.18 inHg

Wind14.1 mph S

Humidity89%

Visibility—

Dew point54°

Fri, 2366° / 56°

0.01

66 °

Chickasaw, Friday, 23 October

Light rain. High 66°, low 56°.

Pressure29.97 inHg

Wind21.6 mph SE

Humidity52%

Visibility—

Dew point45°

Sat, 2460° / 47°

0.01

60 °

Chickasaw, Saturday, 24 October

Light rain. High 60°, low 47°.

Pressure30.00 inHg

Wind22.6 mph S

Humidity53%

Visibility—

Dew point42°

Sun, 2549° / 39°

49 °

Chickasaw, Sunday, 25 October

Clear. High 49°, low 39°.

Pressure30.18 inHg

Wind17.6 mph W

Humidity42%

Visibility—

Dew point26°

Mon, 2645° / 32°

45 °

Chickasaw, Monday, 26 October

Overcast. High 45°, low 32°.

Pressure30.33 inHg

Wind11.8 mph NW

Humidity34%

Visibility—

Dew point16°

Tue, 2745° / 27°

45 °

Chickasaw, Tuesday, 27 October

Clear. High 45°, low 27°.

Pressure30.30 inHg

Wind10.6 mph W

Humidity35%

Visibility—

Dew point14°

Wed, 2854° / 39°

0.01

54 °

Chickasaw, Wednesday, 28 October

Light rain. High 54°, low 39°.

Pressure30.00 inHg

Wind9.2 mph S

Humidity54%

Visibility—

Dew point35°

Thu, 2946° / 36°

0.03

46 °

Chickasaw, Thursday, 29 October

Light rain. High 46°, low 36°.

Pressure30.15 inHg

Wind12.2 mph NW

Humidity45%

Visibility—

Dew point25°

Fri, 3039° / 27°

39 °

Chickasaw, Friday, 30 October

Clear. High 39°, low 27°.

Pressure30.59 inHg

Wind15.1 mph N

Humidity36%

Visibility—

Dew point11°

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

Sat, 3153° / 39°

0.11

53 °

Chickasaw, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high53°

Average low39°

Average precipitation0.11 in

Chance of precipitation28%

Record high73° (1968)

Record low22° (1993)

Sun, 0152° / 37°

0.14

52 °

Chickasaw, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°

Average low37°

Average precipitation0.14 in

Chance of precipitation28%

Record high73° (2000)

Record low22° (2023)

Mon, 0251° / 37°

0.06

51 °

Chickasaw, Monday, 2 November

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.06 in

Chance of precipitation25%

Record high70° (2022)

Record low15° (1991)

Tue, 0350° / 36°

0.06

50 °

Chickasaw, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°

Average low36°

Average precipitation0.06 in

Chance of precipitation22%

Record high71° (2008)

Record low12° (1991)

Wed, 0450° / 36°

0.08

50 °

Chickasaw, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high50°

Average low36°

Average precipitation0.08 in

Chance of precipitation22%

Record high71° (2008)

Record low9° (1991)

Thu, 0549° / 35°

0.06

49 °

Chickasaw, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°

Average low35°

Average precipitation0.06 in

Chance of precipitation25%

Record high68° (2015)

Record low18° (1991)

Fri, 0650° / 35°

0.06

50 °

Chickasaw, Friday, 6 November

Climate normal for this date — 60-year average.

Average high50°

Average low35°

Average precipitation0.06 in

Chance of precipitation23%

Record high69° (2001)

Record low10° (1991)

Sat, 0749° / 33°

0.02

49 °

Chickasaw, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°

Average low33°

Average precipitation0.02 in

Chance of precipitation8%

Record high71° (2001)

Record low-6° (1991)

Sun, 0849° / 33°

0.03

49 °

Chickasaw, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°

Average low33°

Average precipitation0.03 in

Chance of precipitation22%

Record high76° (1999)

Record low2° (1991)

Mon, 0948° / 34°

0.11

48 °

Chickasaw, Monday, 9 November

Climate normal for this date — 60-year average.

Average high48°

Average low34°

Average precipitation0.11 in

Chance of precipitation32%

Record high72° (1999)

Record low17° (1991)

Tue, 1046° / 32°

0.1

46 °

Chickasaw, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high46°

Average low32°

Average precipitation0.1 in

Chance of precipitation32%

Record high72° (2012)

Record low10° (2018)

Wed, 1145° / 30°

0.09

45 °

Chickasaw, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high45°

Average low30°

Average precipitation0.09 in

Chance of precipitation25%

Record high69° (1964)

Record low8° (1986)

Thu, 1243° / 29°

0.06

43 °

Chickasaw, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high43°

Average low29°

Average precipitation0.06 in

Chance of precipitation25%

Record high65° (2005)

Record low4° (2019)

Fri, 1344° / 29°

0.06

44 °

Chickasaw, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°

Average low29°

Average precipitation0.06 in

Chance of precipitation23%

Record high72° (1999)

Record low3° (1986)

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 Chickasaw, 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 Chickasaw, 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.