As of 08:55 CDT

Weather in Hebron, IL

57°Current weather

Hebron, Sunday, 11 October, 08:55

Clear. Feels like 57°. High 76°, low 54°.

Pressure30.00 inHg
Wind6.3 mph S
Humidity88%
Visibility6.2 mi
Dew point54°

Monthly outlook for Hebron, IL: average high 62.2°, average low 48.6°. That is 2.2° above the climate normal for October. Precipitation is expected on 4 days (about 1.5 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 12 October (83.3°), the coolest 18 October (28.9°).

62.2°/48.6°
Average high / low
+2.2°
Above normal
4 / 5
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October63.1°59.3°+2.1°
21 October – 30 October60.5°55.6°+2.7°
31 October – 9 Novemberat normal51.2°—

October records over 66 years

85.3°3 October 2025All-time high
25°30 October 1988All-time low

Climate normals and records are computed from the nearest reference point — New Munster (13 mi).

Mon, 1283° / 63°0Overcast
83 °Overcast

Hebron, Monday, 12 October

Overcast. High 83°, low 63°.

Pressure29.83 inHg
Wind11.8 mph SW
Humidity64%
Visibility6.2 mi
Dew point63°
Tue, 1377° / 64°0.13Rain
77 °Rain

Hebron, Tuesday, 13 October

Rain. High 77°, low 64°.

Pressure29.80 inHg
Wind11.3 mph W
Humidity71%
Visibility6.2 mi
Dew point66°
Wed, 1468° / 57°0.07Rain
68 °Rain

Hebron, Wednesday, 14 October

Rain. High 68°, low 57°.

Pressure30.06 inHg
Wind6.6 mph NE
Humidity66%
Visibility6.2 mi
Dew point56°
Thu, 1557° / 54°0.97Rain
57 °Rain

Hebron, Thursday, 15 October

Rain. High 57°, low 54°.

Pressure30.12 inHg
Wind11.2 mph E
Humidity95%
Visibility—
Dew point54°
Fri, 1658° / 48°0.04Light rain
58 °Light rain

Hebron, Friday, 16 October

Light rain. High 58°, low 48°.

Pressure30.36 inHg
Wind19.8 mph N
Humidity52%
Visibility—
Dew point38°
Sat, 1742° / 31°0Clear
42 °Clear

Hebron, Saturday, 17 October

Clear. High 42°, low 31°.

Pressure30.50 inHg
Wind14.5 mph NW
Humidity37%
Visibility—
Dew point15°
Sun, 1849° / 29°0Partly cloudy
49 °Partly cloudy

Hebron, Sunday, 18 October

Partly cloudy. High 49°, low 29°.

Pressure30.42 inHg
Wind20.4 mph SW
Humidity36%
Visibility—
Dew point20°
Mon, 1959° / 41°0Partly cloudy
59 °Partly cloudy

Hebron, Monday, 19 October

Partly cloudy. High 59°, low 41°.

Pressure30.27 inHg
Wind18 mph SW
Humidity48%
Visibility—
Dew point36°
Tue, 2062° / 44°0Clear
62 °Clear

Hebron, Tuesday, 20 October

Clear. High 62°, low 44°.

Pressure30.30 inHg
Wind8.9 mph S
Humidity39%
Visibility—
Dew point35°
Wed, 2161° / 49°0Overcast
61 °Overcast

Hebron, Wednesday, 21 October

Overcast. High 61°, low 49°.

Pressure30.24 inHg
Wind13.3 mph S
Humidity42%
Visibility—
Dew point36°
Thu, 2264° / 50°0.01Light rain
64 °Light rain

Hebron, Thursday, 22 October

Light rain. High 64°, low 50°.

Pressure30.24 inHg
Wind9 mph S
Humidity62%
Visibility—
Dew point48°
Fri, 2359° / 52°0.02Light rain
59 °Light rain

Hebron, Friday, 23 October

Light rain. High 59°, low 52°.

Pressure30.15 inHg
Wind5.2 mph NE
Humidity66%
Visibility—
Dew point47°
Sat, 2464° / 49°0Clear
64 °Clear

Hebron, Saturday, 24 October

Clear. High 64°, low 49°.

Pressure30.18 inHg
Wind10.4 mph E
Humidity59%
Visibility—
Dew point47°
Sun, 2567° / 49°0.26Rain
67 °Rain

Hebron, Sunday, 25 October

Rain. High 67°, low 49°.

Pressure29.91 inHg
Wind18.6 mph NW
Humidity63%
Visibility—
Dew point51°
Mon, 2648° / 44°0Overcast
48 °Overcast

Hebron, Monday, 26 October

Overcast. High 48°, low 44°.

Pressure29.77 inHg
Wind19.8 mph W
Humidity66%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2755° / 42°0.07Climate normal
55 °Climate normal

Hebron, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.07 in
Chance of precipitation27%
Record high74° (2014)
Record low29° (1976)
Wed, 2854° / 42°0.04Climate normal
54 °Climate normal

Hebron, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.04 in
Chance of precipitation20%
Record high69° (1974)
Record low28° (1967)
Thu, 2954° / 42°0.05Climate normal
54 °Climate normal

Hebron, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.05 in
Chance of precipitation20%
Record high77° (2024)
Record low28° (1988)
Fri, 3055° / 43°0.08Climate normal
55 °Climate normal

Hebron, Friday, 30 October

Climate normal for this date — 60-year average.

Average high55°
Average low43°
Average precipitation0.08 in
Chance of precipitation27%
Record high74° (2024)
Record low25° (1988)
Sat, 3154° / 43°0.09Climate normal
54 °Climate normal

Hebron, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high54°
Average low43°
Average precipitation0.09 in
Chance of precipitation40%
Record high71° (1974)
Record low26° (2019)
Sun, 0153° / 41°0.15Climate normal
53 °Climate normal

Hebron, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.15 in
Chance of precipitation43%
Record high72° (2016)
Record low21° (2019)
Mon, 0252° / 40°0.12Climate normal
52 °Climate normal

Hebron, Monday, 2 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.12 in
Chance of precipitation40%
Record high72° (1961)
Record low22° (1991)
Tue, 0351° / 39°0.05Climate normal
51 °Climate normal

Hebron, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.05 in
Chance of precipitation27%
Record high70° (1987)
Record low17° (1991)
Wed, 0451° / 40°0.09Climate normal
51 °Climate normal

Hebron, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.09 in
Chance of precipitation28%
Record high69° (2015)
Record low14° (1991)
Thu, 0551° / 39°0.11Climate normal
51 °Climate normal

Hebron, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.11 in
Chance of precipitation30%
Record high71° (1978)
Record low19° (1991)
Fri, 0650° / 38°0.08Climate normal
50 °Climate normal

Hebron, Friday, 6 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.08 in
Chance of precipitation27%
Record high70° (1975)
Record low20° (1991)
Sat, 0750° / 38°0.04Climate normal
50 °Climate normal

Hebron, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.04 in
Chance of precipitation18%
Record high68° (2020)
Record low12° (1991)
Sun, 0849° / 38°0.04Climate normal
49 °Climate normal

Hebron, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.04 in
Chance of precipitation17%
Record high70° (2020)
Record low14° (1991)
Mon, 0949° / 38°0.1Climate normal
49 °Climate normal

Hebron, Monday, 9 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.1 in
Chance of precipitation30%
Record high72° (2020)
Record low20° (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 Hebron, 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 Hebron, 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.