As of 01:29 CDT

Weather in Deerfield, IA

53°

Deerfield, Tuesday, 27 October, 01:29

Overcast. Feels like 52°. High 62°, low 51°.

Pressure30.18 inHg

Wind16.1 mph SE

Humidity83%

Visibility6.2 mi

Dew point47°

See detailed hourly forecast

Monthly outlook for Deerfield, IA: average high 52.8°, average low 41.6°. That is 1.9° above the climate normal for October. Precipitation is expected on 7 days (about 4.2 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 28 October (69.9°), the coolest 7 November (27.2°).

52.8°/41.6°

Average high / low

+1.9°

Above normal

7 / 4

Wet days / normal

4.2 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
27 October – 5 November	59.2°	51.2°	+4.5°
6 November – 15 November	42.2°	45.3°	-1.7°
16 November – 25 November	at normal	41°	—

October records over 66 years

86.4°1 October 1976All-time high

17.4°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Elma (6 mi).

Wed, 2870° / 51°

0.15

70 °

Deerfield, Wednesday, 28 October

Rain. High 70°, low 51°.

Pressure30.06 inHg

Wind11 mph S

Humidity66%

Visibility6.2 mi

Dew point53°

Thu, 2963° / 46°

0.17

63 °

Deerfield, Thursday, 29 October

Rain. High 63°, low 46°.

Pressure30.15 inHg

Wind7.5 mph N

Humidity59%

Visibility6.2 mi

Dew point46°

Fri, 3060° / 44°

0.02

60 °

Deerfield, Friday, 30 October

Light rain. High 60°, low 44°.

Pressure30.21 inHg

Wind6.4 mph SE

Humidity58%

Visibility6.2 mi

Dew point42°

Sat, 3161° / 50°

0.31

61 °

Deerfield, Saturday, 31 October

Rain. High 61°, low 50°.

Pressure30.12 inHg

Wind9.8 mph E

Humidity96%

Visibility—

Dew point54°

Sun, 0161° / 52°

61 °

Deerfield, Sunday, 1 November

Overcast. High 61°, low 52°.

Pressure30.00 inHg

Wind6.2 mph N

Humidity72%

Visibility—

Dew point51°

Mon, 0254° / 49°

0.02

54 °

Deerfield, Monday, 2 November

Light rain. High 54°, low 49°.

Pressure29.85 inHg

Wind21.2 mph E

Humidity81%

Visibility—

Dew point48°

Tue, 0360° / 50°

0.92

60 °

Deerfield, Tuesday, 3 November

Rain. High 60°, low 50°.

Pressure29.74 inHg

Wind25.6 mph E

Humidity95%

Visibility—

Dew point56°

Wed, 0455° / 46°

2.42

55 °

Deerfield, Wednesday, 4 November

Heavy rain. High 55°, low 46°.

Pressure29.21 inHg

Wind23 mph S

Humidity95%

Visibility—

Dew point50°

Thu, 0546° / 31°

0.06

46 °

Deerfield, Thursday, 5 November

Snow. High 46°, low 31°.

Pressure29.71 inHg

Wind28.7 mph NW

Humidity71%

Visibility—

Dew point27°

Fri, 0636° / 29°

36 °

Deerfield, Friday, 6 November

Overcast. High 36°, low 29°.

Pressure29.97 inHg

Wind23 mph NW

Humidity66%

Visibility—

Dew point24°

Sat, 0739° / 27°

39 °

Deerfield, Saturday, 7 November

Clear. High 39°, low 27°.

Pressure30.15 inHg

Wind9.7 mph NW

Humidity41%

Visibility—

Dew point15°

Sun, 0842° / 30°

42 °

Deerfield, Sunday, 8 November

Overcast. High 42°, low 30°.

Pressure29.94 inHg

Wind17.3 mph SE

Humidity55%

Visibility—

Dew point25°

Mon, 0953° / 44°

53 °

Deerfield, Monday, 9 November

Overcast. High 53°, low 44°.

Pressure29.56 inHg

Wind16.7 mph NW

Humidity71%

Visibility—

Dew point42°

Tue, 1046° / 38°

46 °

Deerfield, Tuesday, 10 November

Overcast. High 46°, low 38°.

Pressure29.80 inHg

Wind12.9 mph NW

Humidity63%

Visibility—

Dew point32°

Wed, 1138° / 29°

38 °

Deerfield, Wednesday, 11 November

Partly cloudy. High 38°, low 29°.

Pressure30.15 inHg

Wind13.2 mph N

Humidity46%

Visibility—

Dew point18°

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

Thu, 1242° / 28°

0.07

42 °

Deerfield, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high42°

Average low28°

Average precipitation0.07 in

Chance of precipitation22%

Record high64° (2005)

Record low-1° (2019)

Fri, 1343° / 29°

0.06

43 °

Deerfield, Friday, 13 November

Climate normal for this date — 60-year average.

Average high43°

Average low29°

Average precipitation0.06 in

Chance of precipitation22%

Record high70° (1999)

Record low2° (1986)

Sat, 1444° / 30°

0.02

44 °

Deerfield, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°

Average low30°

Average precipitation0.02 in

Chance of precipitation22%

Record high66° (2001)

Record low13° (1986)

Sun, 1544° / 30°

0.07

44 °

Deerfield, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high44°

Average low30°

Average precipitation0.07 in

Chance of precipitation25%

Record high67° (2001)

Record low14° (2014)

Mon, 1644° / 29°

0.06

44 °

Deerfield, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°

Average low29°

Average precipitation0.06 in

Chance of precipitation30%

Record high64° (1971)

Record low10° (1997)

Tue, 1744° / 30°

0.09

44 °

Deerfield, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high44°

Average low30°

Average precipitation0.09 in

Chance of precipitation22%

Record high68° (2016)

Record low8° (2014)

Wed, 1843° / 29°

0.07

43 °

Deerfield, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high43°

Average low29°

Average precipitation0.07 in

Chance of precipitation23%

Record high68° (1999)

Record low5° (2014)

Thu, 1943° / 29°

0.09

43 °

Deerfield, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high43°

Average low29°

Average precipitation0.09 in

Chance of precipitation32%

Record high63° (1999)

Record low4° (1986)

Fri, 2041° / 27°

0.09

41 °

Deerfield, Friday, 20 November

Climate normal for this date — 60-year average.

Average high41°

Average low27°

Average precipitation0.09 in

Chance of precipitation33%

Record high62° (2003)

Record low8° (1964)

Sat, 2140° / 25°

0.06

40 °

Deerfield, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high40°

Average low25°

Average precipitation0.06 in

Chance of precipitation20%

Record high69° (1990)

Record low2° (1964)

Sun, 2240° / 26°

0.03

40 °

Deerfield, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high40°

Average low26°

Average precipitation0.03 in

Chance of precipitation18%

Record high63° (2012)

Record low2° (2000)

Mon, 2339° / 26°

0.1

39 °

Deerfield, Monday, 23 November

Climate normal for this date — 60-year average.

Average high39°

Average low26°

Average precipitation0.1 in

Chance of precipitation23%

Record high60° (1966)

Record low2° (1985)

Tue, 2438° / 25°

0.04

38 °

Deerfield, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high38°

Average low25°

Average precipitation0.04 in

Chance of precipitation20%

Record high58° (2017)

Record low-6° (1985)

Wed, 2538° / 25°

0.04

38 °

Deerfield, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high38°

Average low25°

Average precipitation0.04 in

Chance of precipitation22%

Record high55° (1960)

Record low-7° (1991)

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 Deerfield, 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 Deerfield, 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.