As of 16:28 CDT

Weather in Lexington, IL

73°Current weather

Lexington, Friday, 23 October, 16:28

Clear. Feels like 71°. High 73°, low 46°.

Pressure30.27 inHg
Wind4.8 mph SE
Humidity39%
Visibility6.2 mi
Dew point47°

Monthly outlook for Lexington, IL: average high 66.6°, average low 50.5°. That is 5.4° above the climate normal for October. Precipitation is expected on 4 days (about 3.3 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 29 October (76.5°), the coolest 4 November (40.5°).

66.6°/50.5°
Average high / low
+5.4°
Above normal
4 / 5
Wet days / normal
3.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November69.6°58.4°+6.2°
2 November – 11 November61.7°53.5°+4.5°
12 November – 21 Novemberat normal48.8°—

October records over 66 years

88.3°7 October 2007All-time high
19.9°22 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Bloomington (15 mi).

Sat, 2471° / 47°0Overcast
71 °Overcast

Lexington, Saturday, 24 October

Overcast. High 71°, low 47°.

Pressure30.39 inHg
Wind6.9 mph S
Humidity49%
Visibility6.2 mi
Dew point48°
Sun, 2572° / 47°0Clear
72 °Clear

Lexington, Sunday, 25 October

Clear. High 72°, low 47°.

Pressure30.39 inHg
Wind5.3 mph S
Humidity47%
Visibility6.2 mi
Dew point48°
Mon, 2671° / 52°0Overcast
71 °Overcast

Lexington, Monday, 26 October

Overcast. High 71°, low 52°.

Pressure30.33 inHg
Wind1.7 mph NE
Humidity57%
Visibility6.2 mi
Dew point52°
Tue, 2770° / 50°0Overcast
70 °Overcast

Lexington, Tuesday, 27 October

Overcast. High 70°, low 50°.

Pressure30.27 inHg
Wind5.9 mph SE
Humidity66%
Visibility6.2 mi
Dew point53°
Wed, 2871° / 56°0Partly cloudy
71 °Partly cloudy

Lexington, Wednesday, 28 October

Partly cloudy. High 71°, low 56°.

Pressure30.09 inHg
Wind14.7 mph SW
Humidity46%
Visibility—
Dew point47°
Thu, 2976° / 50°0Partly cloudy
76 °Partly cloudy

Lexington, Thursday, 29 October

Partly cloudy. High 76°, low 50°.

Pressure30.15 inHg
Wind13.2 mph SW
Humidity48%
Visibility—
Dew point49°
Fri, 3064° / 56°0.01Light rain
64 °Light rain

Lexington, Friday, 30 October

Light rain. High 64°, low 56°.

Pressure30.18 inHg
Wind9.7 mph E
Humidity65%
Visibility—
Dew point51°
Sat, 3161° / 57°0.15Light rain
61 °Light rain

Lexington, Saturday, 31 October

Light rain. High 61°, low 57°.

Pressure30.09 inHg
Wind15.7 mph S
Humidity73%
Visibility—
Dew point51°
Sun, 0166° / 58°0.05Light rain
66 °Light rain

Lexington, Sunday, 1 November

Light rain. High 66°, low 58°.

Pressure30.15 inHg
Wind13.6 mph SW
Humidity73%
Visibility—
Dew point55°
Mon, 0265° / 58°1.91Heavy rain
65 °Heavy rain

Lexington, Monday, 2 November

Heavy rain. High 65°, low 58°.

Pressure29.91 inHg
Wind18.7 mph S
Humidity95%
Visibility—
Dew point58°
Tue, 0367° / 48°1.14Heavy rain
67 °Heavy rain

Lexington, Tuesday, 3 November

Heavy rain. High 67°, low 48°.

Pressure29.83 inHg
Wind24.8 mph SW
Humidity81%
Visibility—
Dew point60°
Wed, 0454° / 41°0.01Light rain
54 °Light rain

Lexington, Wednesday, 4 November

Light rain. High 54°, low 41°.

Pressure30.39 inHg
Wind15.5 mph NW
Humidity43%
Visibility—
Dew point28°
Thu, 0560° / 43°0Clear
60 °Clear

Lexington, Thursday, 5 November

Clear. High 60°, low 43°.

Pressure30.09 inHg
Wind19.5 mph SW
Humidity40%
Visibility—
Dew point32°
Fri, 0663° / 45°0Overcast
63 °Overcast

Lexington, Friday, 6 November

Overcast. High 63°, low 45°.

Pressure29.97 inHg
Wind10 mph SW
Humidity52%
Visibility—
Dew point42°
Sat, 0761° / 53°0.03Light rain
61 °Light rain

Lexington, Saturday, 7 November

Light rain. High 61°, low 53°.

Pressure29.97 inHg
Wind12.7 mph S
Humidity69%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0853° / 39°0.04Climate normal
53 °Climate normal

Lexington, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.04 in
Chance of precipitation15%
Record high74° (1999)
Record low10° (1991)
Mon, 0954° / 39°0.14Climate normal
54 °Climate normal

Lexington, Monday, 9 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.14 in
Chance of precipitation33%
Record high72° (2020)
Record low15° (1991)
Tue, 1052° / 38°0.16Climate normal
52 °Climate normal

Lexington, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.16 in
Chance of precipitation30%
Record high71° (2020)
Record low17° (2018)
Wed, 1150° / 35°0.07Climate normal
50 °Climate normal

Lexington, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.07 in
Chance of precipitation28%
Record high73° (1964)
Record low17° (2019)
Thu, 1248° / 34°0.07Climate normal
48 °Climate normal

Lexington, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.07 in
Chance of precipitation23%
Record high71° (2010)
Record low9° (2019)
Fri, 1349° / 34°0.06Climate normal
49 °Climate normal

Lexington, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation20%
Record high71° (1999)
Record low7° (1986)
Sat, 1450° / 35°0.07Climate normal
50 °Climate normal

Lexington, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.07 in
Chance of precipitation35%
Record high73° (1971)
Record low13° (1986)
Sun, 1549° / 36°0.09Climate normal
49 °Climate normal

Lexington, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation28%
Record high70° (2025)
Record low18° (2014)
Mon, 1649° / 35°0.07Climate normal
49 °Climate normal

Lexington, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation18%
Record high70° (1971)
Record low21° (1997)
Tue, 1750° / 35°0.11Climate normal
50 °Climate normal

Lexington, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.11 in
Chance of precipitation28%
Record high72° (2016)
Record low15° (2005)
Wed, 1850° / 36°0.17Climate normal
50 °Climate normal

Lexington, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.17 in
Chance of precipitation33%
Record high69° (1999)
Record low11° (2014)
Thu, 1949° / 35°0.08Climate normal
49 °Climate normal

Lexington, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.08 in
Chance of precipitation28%
Record high68° (1979)
Record low18° (2014)
Fri, 2048° / 34°0.11Climate normal
48 °Climate normal

Lexington, Friday, 20 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.11 in
Chance of precipitation33%
Record high67° (2007)
Record low16° (2022)
Sat, 2146° / 33°0.1Climate normal
46 °Climate normal

Lexington, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.1 in
Chance of precipitation30%
Record high69° (1990)
Record low9° (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 Lexington, 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 Lexington, 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.