As of 17:50 CDT

Weather in Lanton, IL

68°

Lanton, Friday, 23 October, 17:50

Clear. Feels like 67°. High 73°, low 46°.

Pressure30.27 inHg

Wind4.4 mph SE

Humidity54%

Visibility6.2 mi

Dew point51°

See detailed hourly forecast

Monthly outlook for Lanton, IL: average high 67.9°, average low 51°. That is 5.1° above the climate normal for October. Precipitation is expected on 4 days (about 3.3 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 29 October (78°), the coolest 4 November (42.7°).

67.9°/51°

Average high / low

+5.1°

Above normal

4 / 5

Wet days / normal

3.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
23 October – 1 November	71.1°	60.3°	+6°
2 November – 11 November	62.5°	55.3°	+4°
12 November – 21 November	at normal	50.7°	—

October records over 66 years

88.7°7 October 2007All-time high

22.5°26 October 1962All-time low

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

Sat, 2472° / 46°

72 °

Lanton, Saturday, 24 October

Overcast. High 72°, low 46°.

Pressure30.39 inHg

Wind5.8 mph SE

Humidity48%

Visibility6.2 mi

Dew point47°

Sun, 2573° / 47°

73 °

Lanton, Sunday, 25 October

Overcast. High 73°, low 47°.

Pressure30.42 inHg

Wind4.2 mph S

Humidity48%

Visibility6.2 mi

Dew point49°

Mon, 2673° / 51°

73 °

Lanton, Monday, 26 October

Overcast. High 73°, low 51°.

Pressure30.33 inHg

Wind1.5 mph SE

Humidity47%

Visibility6.2 mi

Dew point50°

Tue, 2770° / 51°

70 °

Lanton, Tuesday, 27 October

Overcast. High 70°, low 51°.

Pressure30.27 inHg

Wind5.1 mph SE

Humidity58%

Visibility6.2 mi

Dew point51°

Wed, 2873° / 53°

73 °

Lanton, Wednesday, 28 October

Clear. High 73°, low 53°.

Pressure30.15 inHg

Wind12.8 mph SW

Humidity42%

Visibility—

Dew point46°

Thu, 2978° / 51°

78 °

Lanton, Thursday, 29 October

Overcast. High 78°, low 51°.

Pressure30.18 inHg

Wind12.4 mph SW

Humidity39%

Visibility—

Dew point46°

Fri, 3071° / 61°

71 °

Lanton, Friday, 30 October

Overcast. High 71°, low 61°.

Pressure30.15 inHg

Wind7 mph NE

Humidity54%

Visibility—

Dew point51°

Sat, 3163° / 58°

0.07

63 °

Lanton, Saturday, 31 October

Light rain. High 63°, low 58°.

Pressure30.12 inHg

Wind16.3 mph S

Humidity62%

Visibility—

Dew point49°

Sun, 0165° / 58°

0.01

65 °

Lanton, Sunday, 1 November

Light rain. High 65°, low 58°.

Pressure30.15 inHg

Wind13.6 mph S

Humidity79%

Visibility—

Dew point57°

Mon, 0267° / 58°

2.33

67 °

Lanton, Monday, 2 November

Heavy rain. High 67°, low 58°.

Pressure29.97 inHg

Wind19.6 mph S

Humidity89%

Visibility—

Dew point56°

Tue, 0367° / 50°

0.8

67 °

Lanton, Tuesday, 3 November

Rain. High 67°, low 50°.

Pressure29.91 inHg

Wind18.2 mph S

Humidity79%

Visibility—

Dew point60°

Wed, 0455° / 43°

55 °

Lanton, Wednesday, 4 November

Clear. High 55°, low 43°.

Pressure30.42 inHg

Wind17.3 mph NW

Humidity38%

Visibility—

Dew point27°

Thu, 0562° / 43°

62 °

Lanton, Thursday, 5 November

Clear. High 62°, low 43°.

Pressure30.15 inHg

Wind18.1 mph W

Humidity32%

Visibility—

Dew point28°

Fri, 0666° / 45°

66 °

Lanton, Friday, 6 November

Partly cloudy. High 66°, low 45°.

Pressure29.97 inHg

Wind10.8 mph SW

Humidity46%

Visibility—

Dew point40°

Sat, 0758° / 52°

0.06

58 °

Lanton, Saturday, 7 November

Light rain. High 58°, low 52°.

Pressure30.03 inHg

Wind9.1 mph SE

Humidity76%

Visibility—

Dew point46°

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

Sun, 0855° / 40°

0.04

55 °

Lanton, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high55°

Average low40°

Average precipitation0.04 in

Chance of precipitation18%

Record high77° (1999)

Record low10° (1991)

Mon, 0956° / 40°

0.11

56 °

Lanton, Monday, 9 November

Climate normal for this date — 60-year average.

Average high56°

Average low40°

Average precipitation0.11 in

Chance of precipitation33%

Record high73° (1999)

Record low14° (1991)

Tue, 1054° / 39°

0.14

54 °

Lanton, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high54°

Average low39°

Average precipitation0.14 in

Chance of precipitation30%

Record high74° (2020)

Record low18° (2018)

Wed, 1152° / 36°

0.1

52 °

Lanton, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°

Average low36°

Average precipitation0.1 in

Chance of precipitation35%

Record high73° (2010)

Record low21° (1995)

Thu, 1250° / 35°

0.07

50 °

Lanton, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high50°

Average low35°

Average precipitation0.07 in

Chance of precipitation22%

Record high72° (2010)

Record low10° (2019)

Fri, 1351° / 35°

0.07

51 °

Lanton, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°

Average low35°

Average precipitation0.07 in

Chance of precipitation20%

Record high74° (1999)

Record low9° (1986)

Sat, 1452° / 36°

0.09

52 °

Lanton, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high52°

Average low36°

Average precipitation0.09 in

Chance of precipitation32%

Record high74° (1971)

Record low14° (1986)

Sun, 1551° / 37°

0.11

51 °

Lanton, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.11 in

Chance of precipitation32%

Record high73° (2025)

Record low18° (2019)

Mon, 1651° / 36°

0.09

51 °

Lanton, Monday, 16 November

Climate normal for this date — 60-year average.

Average high51°

Average low36°

Average precipitation0.09 in

Chance of precipitation22%

Record high71° (1971)

Record low22° (1997)

Tue, 1752° / 36°

0.12

52 °

Lanton, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high52°

Average low36°

Average precipitation0.12 in

Chance of precipitation27%

Record high72° (2016)

Record low18° (2005)

Wed, 1851° / 37°

0.17

51 °

Lanton, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.17 in

Chance of precipitation28%

Record high69° (2016)

Record low13° (2014)

Thu, 1951° / 37°

0.08

51 °

Lanton, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.08 in

Chance of precipitation32%

Record high70° (1991)

Record low19° (2014)

Fri, 2050° / 36°

0.1

50 °

Lanton, Friday, 20 November

Climate normal for this date — 60-year average.

Average high50°

Average low36°

Average precipitation0.1 in

Chance of precipitation28%

Record high68° (2007)

Record low17° (2022)

Sat, 2148° / 35°

0.11

48 °

Lanton, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high48°

Average low35°

Average precipitation0.11 in

Chance of precipitation33%

Record high70° (1990)

Record low11° (1964)

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 Lanton, 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 Lanton, 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.