As of 18:46 CDT

Weather in Normantown, IL

66°Current weather

Normantown, Tuesday, 6 October, 18:46

Clear. Feels like 65°. High 74°, low 48°.

Pressure29.91 inHg
Wind4.6 mph SW
Humidity55%
Visibility6.2 mi
Dew point49°

Monthly outlook for Normantown, IL: average high 66.4°, average low 51.4°. That is 2.2° above the climate normal for October. Precipitation is expected on 6 days (about 1.9 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 15 October (81°), the coolest 21 October (39.3°).

66.4°/51.4°
Average high / low
+2.2°
Above normal
6 / 5
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
6 October – 15 October72°64.1°+4.4°
16 October – 25 October56.9°59.2°-1.3°
26 October – 4 Novemberat normal55.4°—

October records over 66 years

87.6°3 October 2025All-time high
21.9°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — Boulder Hill (7 mi).

Wed, 0777° / 54°0Clear
77 °Clear

Normantown, Wednesday, 7 October

Clear. High 77°, low 54°.

Pressure29.88 inHg
Wind6.1 mph W
Humidity72%
Visibility6.2 mi
Dew point61°
Thu, 0866° / 51°0Partly cloudy
66 °Partly cloudy

Normantown, Thursday, 8 October

Partly cloudy. High 66°, low 51°.

Pressure30.12 inHg
Wind7.1 mph NW
Humidity50%
Visibility6.2 mi
Dew point45°
Fri, 0971° / 48°0Overcast
71 °Overcast

Normantown, Friday, 9 October

Overcast. High 71°, low 48°.

Pressure30.18 inHg
Wind10.1 mph S
Humidity51%
Visibility6.2 mi
Dew point48°
Sat, 1080° / 60°0Clear
80 °Clear

Normantown, Saturday, 10 October

Clear. High 80°, low 60°.

Pressure30.06 inHg
Wind8.4 mph S
Humidity55%
Visibility6.2 mi
Dew point57°
Sun, 1166° / 59°0.23Light rain
66 °Light rain

Normantown, Sunday, 11 October

Light rain. High 66°, low 59°.

Pressure29.80 inHg
Wind12.1 mph NE
Humidity88%
Visibility—
Dew point60°
Mon, 1271° / 55°0Partly cloudy
71 °Partly cloudy

Normantown, Monday, 12 October

Partly cloudy. High 71°, low 55°.

Pressure30.03 inHg
Wind11.7 mph NE
Humidity65%
Visibility—
Dew point55°
Tue, 1358° / 54°0Overcast
58 °Overcast

Normantown, Tuesday, 13 October

Overcast. High 58°, low 54°.

Pressure30.15 inHg
Wind10.7 mph NE
Humidity76%
Visibility—
Dew point49°
Wed, 1477° / 55°0Partly cloudy
77 °Partly cloudy

Normantown, Wednesday, 14 October

Partly cloudy. High 77°, low 55°.

Pressure30.00 inHg
Wind15.6 mph S
Humidity59%
Visibility—
Dew point56°
Thu, 1581° / 65°0.33Rain
81 °Rain

Normantown, Thursday, 15 October

Rain. High 81°, low 65°.

Pressure29.83 inHg
Wind18.2 mph SW
Humidity55%
Visibility—
Dew point61°
Fri, 1663° / 49°0.08Light rain
63 °Light rain

Normantown, Friday, 16 October

Light rain. High 63°, low 49°.

Pressure30.24 inHg
Wind15.8 mph NW
Humidity72%
Visibility—
Dew point42°
Sat, 1752° / 48°0.66Rain
52 °Rain

Normantown, Saturday, 17 October

Rain. High 52°, low 48°.

Pressure30.30 inHg
Wind16.1 mph NE
Humidity92%
Visibility—
Dew point47°
Sun, 1857° / 53°0.48Rain
57 °Rain

Normantown, Sunday, 18 October

Rain. High 57°, low 53°.

Pressure30.15 inHg
Wind12.5 mph E
Humidity95%
Visibility—
Dew point54°
Mon, 1956° / 44°0.11Light rain
56 °Light rain

Normantown, Monday, 19 October

Light rain. High 56°, low 44°.

Pressure30.24 inHg
Wind11.2 mph W
Humidity53%
Visibility—
Dew point37°
Tue, 2060° / 42°0Partly cloudy
60 °Partly cloudy

Normantown, Tuesday, 20 October

Partly cloudy. High 60°, low 42°.

Pressure30.06 inHg
Wind10.1 mph W
Humidity48%
Visibility—
Dew point36°
Wed, 2154° / 39°0Partly cloudy
54 °Partly cloudy

Normantown, Wednesday, 21 October

Partly cloudy. High 54°, low 39°.

Pressure30.09 inHg
Wind9.4 mph W
Humidity55%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2260° / 44°0.11Climate normal
60 °Climate normal

Normantown, Thursday, 22 October

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.11 in
Chance of precipitation30%
Record high79° (1963)
Record low26° (1976)
Fri, 2359° / 44°0.12Climate normal
59 °Climate normal

Normantown, Friday, 23 October

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.12 in
Chance of precipitation32%
Record high79° (1963)
Record low28° (1969)
Sat, 2458° / 44°0.11Climate normal
58 °Climate normal

Normantown, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.11 in
Chance of precipitation38%
Record high79° (1963)
Record low22° (1981)
Sun, 2557° / 43°0.11Climate normal
57 °Climate normal

Normantown, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high57°
Average low43°
Average precipitation0.11 in
Chance of precipitation28%
Record high75° (1989)
Record low28° (2006)
Mon, 2656° / 42°0.1Climate normal
56 °Climate normal

Normantown, Monday, 26 October

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.1 in
Chance of precipitation27%
Record high79° (1963)
Record low23° (1962)
Tue, 2756° / 42°0.09Climate normal
56 °Climate normal

Normantown, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.09 in
Chance of precipitation30%
Record high75° (2014)
Record low29° (1980)
Wed, 2856° / 41°0.05Climate normal
56 °Climate normal

Normantown, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.05 in
Chance of precipitation20%
Record high74° (1999)
Record low25° (1976)
Thu, 2956° / 41°0.06Climate normal
56 °Climate normal

Normantown, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.06 in
Chance of precipitation20%
Record high79° (2024)
Record low24° (1980)
Fri, 3058° / 42°0.11Climate normal
58 °Climate normal

Normantown, Friday, 30 October

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.11 in
Chance of precipitation27%
Record high78° (1971)
Record low23° (1988)
Sat, 3156° / 43°0.13Climate normal
56 °Climate normal

Normantown, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.13 in
Chance of precipitation37%
Record high74° (1974)
Record low27° (2019)
Sun, 0155° / 41°0.17Climate normal
55 °Climate normal

Normantown, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.17 in
Chance of precipitation35%
Record high74° (2016)
Record low17° (2019)
Mon, 0254° / 40°0.11Climate normal
54 °Climate normal

Normantown, Monday, 2 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.11 in
Chance of precipitation35%
Record high75° (1961)
Record low23° (1991)
Tue, 0353° / 38°0.07Climate normal
53 °Climate normal

Normantown, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.07 in
Chance of precipitation27%
Record high73° (1987)
Record low17° (1991)
Wed, 0453° / 40°0.09Climate normal
53 °Climate normal

Normantown, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.09 in
Chance of precipitation23%
Record high71° (2015)
Record low16° (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 Normantown, 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 Normantown, 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.