As of 18:34 CDT

Weather in Flowerfield, IL

58°Current weather

Flowerfield, Sunday, 18 October, 18:34

Clear. Feels like 56°. High 63°, low 40°.

Pressure30.36 inHg
Wind9.2 mph S
Humidity49%
Visibility6.2 mi
Dew point39°

Monthly outlook for Flowerfield, IL: average high 63.3°, average low 50°. That is 3.6° above the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 24 October (69.7°), the coolest 18 October (40.3°).

63.3°/50°
Average high / low
+3.6°
Above normal
3 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October64.4°57.8°+3.7°
28 October – 6 November61.6°53.9°+4.3°
7 November – 16 Novemberat normal48.3°—

October records over 66 years

87.4°3 October 2025All-time high
22.5°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — Glendale Heights (4 mi).

Mon, 1966° / 43°0Clear
66 °Clear

Flowerfield, Monday, 19 October

Clear. High 66°, low 43°.

Pressure30.42 inHg
Wind2.7 mph SW
Humidity63%
Visibility6.2 mi
Dew point46°
Tue, 2064° / 46°0Clear
64 °Clear

Flowerfield, Tuesday, 20 October

Clear. High 64°, low 46°.

Pressure30.39 inHg
Wind3.6 mph SE
Humidity62%
Visibility6.2 mi
Dew point49°
Wed, 2166° / 45°0Clear
66 °Clear

Flowerfield, Wednesday, 21 October

Clear. High 66°, low 45°.

Pressure30.30 inHg
Wind2.3 mph SW
Humidity63%
Visibility6.2 mi
Dew point51°
Thu, 2264° / 48°0Light rain
64 °Light rain

Flowerfield, Thursday, 22 October

Light rain. High 64°, low 48°.

Pressure30.33 inHg
Wind3.5 mph NE
Humidity72%
Visibility6.2 mi
Dew point54°
Fri, 2363° / 49°0Partly cloudy
63 °Partly cloudy

Flowerfield, Friday, 23 October

Partly cloudy. High 63°, low 49°.

Pressure30.36 inHg
Wind8 mph SE
Humidity59%
Visibility—
Dew point46°
Sat, 2470° / 49°0Overcast
70 °Overcast

Flowerfield, Saturday, 24 October

Overcast. High 70°, low 49°.

Pressure30.33 inHg
Wind11 mph S
Humidity46%
Visibility—
Dew point43°
Sun, 2567° / 59°0Overcast
67 °Overcast

Flowerfield, Sunday, 25 October

Overcast. High 67°, low 59°.

Pressure30.36 inHg
Wind8.7 mph SW
Humidity32%
Visibility—
Dew point35°
Mon, 2660° / 55°0.01Light rain
60 °Light rain

Flowerfield, Monday, 26 October

Light rain. High 60°, low 55°.

Pressure30.39 inHg
Wind8.3 mph NE
Humidity44%
Visibility—
Dew point38°
Tue, 2762° / 53°0Overcast
62 °Overcast

Flowerfield, Tuesday, 27 October

Overcast. High 62°, low 53°.

Pressure30.33 inHg
Wind7.1 mph E
Humidity45%
Visibility—
Dew point38°
Wed, 2862° / 55°0Overcast
62 °Overcast

Flowerfield, Wednesday, 28 October

Overcast. High 62°, low 55°.

Pressure30.21 inHg
Wind4.7 mph SE
Humidity59%
Visibility—
Dew point47°
Thu, 2967° / 56°0Overcast
67 °Overcast

Flowerfield, Thursday, 29 October

Overcast. High 67°, low 56°.

Pressure30.03 inHg
Wind10.7 mph S
Humidity52%
Visibility—
Dew point46°
Fri, 3067° / 54°0.26Rain
67 °Rain

Flowerfield, Friday, 30 October

Rain. High 67°, low 54°.

Pressure29.85 inHg
Wind13.3 mph SW
Humidity67%
Visibility—
Dew point55°
Sat, 3161° / 48°0Clear
61 °Clear

Flowerfield, Saturday, 31 October

Clear. High 61°, low 48°.

Pressure30.12 inHg
Wind4 mph NW
Humidity41%
Visibility—
Dew point35°
Sun, 0157° / 53°0.36Rain
57 °Rain

Flowerfield, Sunday, 1 November

Rain. High 57°, low 53°.

Pressure29.94 inHg
Wind8.6 mph E
Humidity90%
Visibility—
Dew point50°
Mon, 0256° / 45°0.45Rain
56 °Rain

Flowerfield, Monday, 2 November

Rain. High 56°, low 45°.

Pressure30.09 inHg
Wind14 mph N
Humidity77%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0352° / 39°0.06Climate normal
52 °Climate normal

Flowerfield, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.06 in
Chance of precipitation27%
Record high72° (1987)
Record low17° (1991)
Wed, 0452° / 41°0.09Climate normal
52 °Climate normal

Flowerfield, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.09 in
Chance of precipitation23%
Record high71° (2015)
Record low15° (1991)
Thu, 0552° / 39°0.11Climate normal
52 °Climate normal

Flowerfield, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.11 in
Chance of precipitation27%
Record high74° (1978)
Record low18° (1991)
Fri, 0652° / 37°0.07Climate normal
52 °Climate normal

Flowerfield, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation30%
Record high72° (1975)
Record low23° (1991)
Sat, 0751° / 37°0.05Climate normal
51 °Climate normal

Flowerfield, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.05 in
Chance of precipitation17%
Record high68° (2020)
Record low16° (1991)
Sun, 0851° / 37°0.04Climate normal
51 °Climate normal

Flowerfield, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.04 in
Chance of precipitation18%
Record high73° (2020)
Record low13° (1991)
Mon, 0951° / 38°0.11Climate normal
51 °Climate normal

Flowerfield, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.11 in
Chance of precipitation35%
Record high72° (1999)
Record low17° (1991)
Tue, 1050° / 37°0.1Climate normal
50 °Climate normal

Flowerfield, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.1 in
Chance of precipitation32%
Record high72° (2020)
Record low17° (2017)
Wed, 1147° / 34°0.07Climate normal
47 °Climate normal

Flowerfield, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.07 in
Chance of precipitation28%
Record high70° (1964)
Record low15° (2019)
Thu, 1246° / 33°0.06Climate normal
46 °Climate normal

Flowerfield, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.06 in
Chance of precipitation22%
Record high66° (1964)
Record low2° (2019)
Fri, 1346° / 33°0.04Climate normal
46 °Climate normal

Flowerfield, Friday, 13 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.04 in
Chance of precipitation17%
Record high69° (1999)
Record low3° (2019)
Sat, 1447° / 33°0.07Climate normal
47 °Climate normal

Flowerfield, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.07 in
Chance of precipitation30%
Record high69° (1971)
Record low13° (1986)
Sun, 1547° / 34°0.09Climate normal
47 °Climate normal

Flowerfield, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.09 in
Chance of precipitation28%
Record high69° (2025)
Record low19° (1982)
Mon, 1647° / 33°0.05Climate normal
47 °Climate normal

Flowerfield, Monday, 16 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.05 in
Chance of precipitation18%
Record high63° (1988)
Record low20° (1997)

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 Flowerfield, IL 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 Flowerfield, IL 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.