As of 19:45 CDT

Weather in Lindenhurst, IL

56°Current weather

Lindenhurst, Thursday, 22 October, 19:45

Clear. Feels like 55°. High 72°, low 45°.

Pressure30.27 inHg
Wind4 mph SE
Humidity84%
Visibility6.2 mi
Dew point51°

Monthly outlook for Lindenhurst, IL: average high 58.9°, average low 45°. That is 2.8° above the climate normal for October. Precipitation is expected on 2 days (about 1.1 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 22 October (71.8°), the coolest 3 November (36.6°).

58.9°/45°
Average high / low
+2.8°
Above normal
2 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October62.1°55.3°+3.7°
1 November – 10 November53.7°50.8°+1.6°
11 November – 20 Novemberat normal45.5°—

October records over 66 years

86.9°3 October 2025All-time high
26.1°30 October 1988All-time low

Climate normals and records are computed from the nearest reference point — Round Lake Beach (4 mi).

Fri, 2371° / 46°0Clear
71 °Clear

Lindenhurst, Friday, 23 October

Clear. High 71°, low 46°.

Pressure30.33 inHg
Wind6.6 mph S
Humidity54%
Visibility6.2 mi
Dew point49°
Sat, 2466° / 45°0Partly cloudy
66 °Partly cloudy

Lindenhurst, Saturday, 24 October

Partly cloudy. High 66°, low 45°.

Pressure30.36 inHg
Wind7.4 mph S
Humidity63%
Visibility6.2 mi
Dew point50°
Sun, 2570° / 53°0Mostly clear
70 °Mostly clear

Lindenhurst, Sunday, 25 October

Mostly clear. High 70°, low 53°.

Pressure30.39 inHg
Wind6.2 mph SW
Humidity59%
Visibility6.2 mi
Dew point52°
Mon, 2660° / 52°0Overcast
60 °Overcast

Lindenhurst, Monday, 26 October

Overcast. High 60°, low 52°.

Pressure30.42 inHg
Wind9.4 mph NE
Humidity70%
Visibility6.2 mi
Dew point50°
Tue, 2757° / 51°0Overcast
57 °Overcast

Lindenhurst, Tuesday, 27 October

Overcast. High 57°, low 51°.

Pressure30.36 inHg
Wind9.4 mph NE
Humidity74%
Visibility—
Dew point48°
Wed, 2863° / 50°0Clear
63 °Clear

Lindenhurst, Wednesday, 28 October

Clear. High 63°, low 50°.

Pressure30.12 inHg
Wind7.3 mph SW
Humidity62%
Visibility—
Dew point48°
Thu, 2954° / 49°0.22Light rain
54 °Light rain

Lindenhurst, Thursday, 29 October

Light rain. High 54°, low 49°.

Pressure30.15 inHg
Wind7.1 mph SW
Humidity80%
Visibility—
Dew point48°
Fri, 3053° / 45°0.88Rain
53 °Rain

Lindenhurst, Friday, 30 October

Rain. High 53°, low 45°.

Pressure30.00 inHg
Wind10.1 mph N
Humidity83%
Visibility—
Dew point47°
Sat, 3153° / 40°0Mostly clear
53 °Mostly clear

Lindenhurst, Saturday, 31 October

Mostly clear. High 53°, low 40°.

Pressure30.18 inHg
Wind9.3 mph E
Humidity55%
Visibility—
Dew point35°
Sun, 0153° / 44°0Overcast
53 °Overcast

Lindenhurst, Sunday, 1 November

Overcast. High 53°, low 44°.

Pressure30.09 inHg
Wind8.1 mph NE
Humidity44%
Visibility—
Dew point31°
Mon, 0252° / 41°0Overcast
52 °Overcast

Lindenhurst, Monday, 2 November

Overcast. High 52°, low 41°.

Pressure30.18 inHg
Wind9.8 mph N
Humidity58%
Visibility—
Dew point37°
Tue, 0353° / 37°0Overcast
53 °Overcast

Lindenhurst, Tuesday, 3 November

Overcast. High 53°, low 37°.

Pressure30.42 inHg
Wind5 mph E
Humidity43%
Visibility—
Dew point29°
Wed, 0454° / 41°0Overcast
54 °Overcast

Lindenhurst, Wednesday, 4 November

Overcast. High 54°, low 41°.

Pressure30.53 inHg
Wind3.8 mph SE
Humidity49%
Visibility—
Dew point33°
Thu, 0557° / 41°0Clear
57 °Clear

Lindenhurst, Thursday, 5 November

Clear. High 57°, low 41°.

Pressure30.45 inHg
Wind7 mph W
Humidity51%
Visibility—
Dew point37°
Fri, 0652° / 42°0Overcast
52 °Overcast

Lindenhurst, Friday, 6 November

Overcast. High 52°, low 42°.

Pressure30.24 inHg
Wind6.2 mph W
Humidity58%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0750° / 38°0.05Climate normal
50 °Climate normal

Lindenhurst, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.05 in
Chance of precipitation18%
Record high68° (2020)
Record low14° (1991)
Sun, 0850° / 38°0.04Climate normal
50 °Climate normal

Lindenhurst, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.04 in
Chance of precipitation18%
Record high73° (2020)
Record low15° (1991)
Mon, 0950° / 38°0.11Climate normal
50 °Climate normal

Lindenhurst, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.11 in
Chance of precipitation33%
Record high73° (2020)
Record low20° (1991)
Tue, 1049° / 37°0.11Climate normal
49 °Climate normal

Lindenhurst, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.11 in
Chance of precipitation38%
Record high72° (2022)
Record low16° (2017)
Wed, 1146° / 35°0.08Climate normal
46 °Climate normal

Lindenhurst, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.08 in
Chance of precipitation35%
Record high67° (1964)
Record low15° (2019)
Thu, 1245° / 34°0.06Climate normal
45 °Climate normal

Lindenhurst, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.06 in
Chance of precipitation22%
Record high64° (1964)
Record low3° (2019)
Fri, 1345° / 33°0.05Climate normal
45 °Climate normal

Lindenhurst, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.05 in
Chance of precipitation25%
Record high67° (1999)
Record low2° (2019)
Sat, 1446° / 34°0.07Climate normal
46 °Climate normal

Lindenhurst, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.07 in
Chance of precipitation28%
Record high66° (1971)
Record low15° (1986)
Sun, 1546° / 35°0.08Climate normal
46 °Climate normal

Lindenhurst, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.08 in
Chance of precipitation28%
Record high68° (2025)
Record low17° (2019)
Mon, 1646° / 34°0.05Climate normal
46 °Climate normal

Lindenhurst, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.05 in
Chance of precipitation17%
Record high62° (1988)
Record low21° (1997)
Tue, 1746° / 35°0.1Climate normal
46 °Climate normal

Lindenhurst, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.1 in
Chance of precipitation28%
Record high68° (2016)
Record low15° (2014)
Wed, 1846° / 35°0.1Climate normal
46 °Climate normal

Lindenhurst, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.1 in
Chance of precipitation28%
Record high64° (1975)
Record low12° (2014)
Thu, 1946° / 35°0.07Climate normal
46 °Climate normal

Lindenhurst, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.07 in
Chance of precipitation32%
Record high63° (1983)
Record low15° (2018)
Fri, 2044° / 33°0.07Climate normal
44 °Climate normal

Lindenhurst, Friday, 20 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.07 in
Chance of precipitation35%
Record high61° (2003)
Record low13° (2022)

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 Lindenhurst, 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 Lindenhurst, 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.