As of 22:01 CDT

Weather in Lilly, IL

60°Current weather

Lilly, Wednesday, 7 October, 22:01

Mostly clear. Feels like 59°. High 82°, low 55°.

Pressure29.97 inHg
Wind6.4 mph N
Humidity74%
Visibility6.2 mi
Dew point51°

Monthly outlook for Lilly, IL: average high 72°, average low 50.6°. That is 4.3° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 15 October (90.6°), the coolest 21 October (40.5°).

72°/50.6°
Average high / low
+4.3°
Above normal
1 / 4
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October78.4°65.8°+7°
17 October – 26 October61.3°61°+0.2°
27 October – 5 Novemberat normal57.3°—

October records over 66 years

89.1°7 October 2007All-time high
19.6°22 October 1976All-time low

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

Thu, 0876° / 51°0Mostly clear
76 °Mostly clear

Lilly, Thursday, 8 October

Mostly clear. High 76°, low 51°.

Pressure30.09 inHg
Wind4.6 mph N
Humidity49%
Visibility6.2 mi
Dew point51°
Fri, 0982° / 52°0.02Light rain
82 °Light rain

Lilly, Friday, 9 October

Light rain. High 82°, low 52°.

Pressure30.09 inHg
Wind11.2 mph S
Humidity44%
Visibility6.2 mi
Dew point51°
Sat, 1081° / 59°0Clear
81 °Clear

Lilly, Saturday, 10 October

Clear. High 81°, low 59°.

Pressure30.12 inHg
Wind8.3 mph S
Humidity48%
Visibility6.2 mi
Dew point57°
Sun, 1172° / 59°0.03Light rain
72 °Light rain

Lilly, Sunday, 11 October

Light rain. High 72°, low 59°.

Pressure29.94 inHg
Wind7.3 mph E
Humidity63%
Visibility6.2 mi
Dew point56°
Mon, 1285° / 56°0Mostly clear
85 °Mostly clear

Lilly, Monday, 12 October

Mostly clear. High 85°, low 56°.

Pressure29.83 inHg
Wind12.8 mph SW
Humidity48%
Visibility—
Dew point56°
Tue, 1372° / 49°0Mostly clear
72 °Mostly clear

Lilly, Tuesday, 13 October

Mostly clear. High 72°, low 49°.

Pressure30.03 inHg
Wind14.5 mph NW
Humidity51%
Visibility—
Dew point43°
Wed, 1463° / 44°0Overcast
63 °Overcast

Lilly, Wednesday, 14 October

Overcast. High 63°, low 44°.

Pressure30.06 inHg
Wind15.4 mph SE
Humidity40%
Visibility—
Dew point34°
Thu, 1591° / 62°0Mostly clear
91 °Mostly clear

Lilly, Thursday, 15 October

Mostly clear. High 91°, low 62°.

Pressure29.80 inHg
Wind22.3 mph S
Humidity43%
Visibility—
Dew point61°
Fri, 1682° / 60°0.19Light rain
82 °Light rain

Lilly, Friday, 16 October

Light rain. High 82°, low 60°.

Pressure29.88 inHg
Wind20.2 mph S
Humidity61%
Visibility—
Dew point66°
Sat, 1755° / 46°0Overcast
55 °Overcast

Lilly, Saturday, 17 October

Overcast. High 55°, low 46°.

Pressure30.18 inHg
Wind13.5 mph W
Humidity47%
Visibility—
Dew point34°
Sun, 1856° / 42°0Mostly clear
56 °Mostly clear

Lilly, Sunday, 18 October

Mostly clear. High 56°, low 42°.

Pressure30.30 inHg
Wind8.1 mph NW
Humidity45%
Visibility—
Dew point32°
Mon, 1964° / 43°0Overcast
64 °Overcast

Lilly, Monday, 19 October

Overcast. High 64°, low 43°.

Pressure30.27 inHg
Wind7.6 mph S
Humidity38%
Visibility—
Dew point32°
Tue, 2066° / 47°0Partly cloudy
66 °Partly cloudy

Lilly, Tuesday, 20 October

Partly cloudy. High 66°, low 47°.

Pressure30.12 inHg
Wind12 mph N
Humidity40%
Visibility—
Dew point39°
Wed, 2159° / 40°0Overcast
59 °Overcast

Lilly, Wednesday, 21 October

Overcast. High 59°, low 40°.

Pressure30.21 inHg
Wind8.1 mph NE
Humidity42%
Visibility—
Dew point32°
Thu, 2267° / 45°0Overcast
67 °Overcast

Lilly, Thursday, 22 October

Overcast. High 67°, low 45°.

Pressure29.74 inHg
Wind17.7 mph S
Humidity39%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2362° / 46°0.11Climate normal
62 °Climate normal

Lilly, Friday, 23 October

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.11 in
Chance of precipitation33%
Record high81° (1963)
Record low29° (1969)
Sat, 2460° / 46°0.12Climate normal
60 °Climate normal

Lilly, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.12 in
Chance of precipitation32%
Record high80° (1963)
Record low23° (1981)
Sun, 2560° / 44°0.14Climate normal
60 °Climate normal

Lilly, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.14 in
Chance of precipitation23%
Record high77° (1963)
Record low28° (2013)
Mon, 2658° / 44°0.14Climate normal
58 °Climate normal

Lilly, Monday, 26 October

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.14 in
Chance of precipitation30%
Record high81° (1963)
Record low22° (1962)
Tue, 2759° / 43°0.09Climate normal
59 °Climate normal

Lilly, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.09 in
Chance of precipitation28%
Record high76° (1984)
Record low30° (1997)
Wed, 2858° / 42°0.06Climate normal
58 °Climate normal

Lilly, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.06 in
Chance of precipitation23%
Record high75° (1999)
Record low25° (1976)
Thu, 2958° / 42°0.08Climate normal
58 °Climate normal

Lilly, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.08 in
Chance of precipitation25%
Record high78° (2024)
Record low24° (1980)
Fri, 3060° / 44°0.11Climate normal
60 °Climate normal

Lilly, Friday, 30 October

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.11 in
Chance of precipitation27%
Record high80° (1971)
Record low25° (1980)
Sat, 3159° / 44°0.17Climate normal
59 °Climate normal

Lilly, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.17 in
Chance of precipitation42%
Record high76° (1968)
Record low27° (2019)
Sun, 0158° / 43°0.19Climate normal
58 °Climate normal

Lilly, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.19 in
Chance of precipitation37%
Record high78° (2016)
Record low24° (2023)
Mon, 0256° / 41°0.08Climate normal
56 °Climate normal

Lilly, Monday, 2 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.08 in
Chance of precipitation35%
Record high76° (1961)
Record low24° (1996)
Tue, 0355° / 40°0.09Climate normal
55 °Climate normal

Lilly, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation28%
Record high76° (1987)
Record low17° (1991)
Wed, 0455° / 42°0.09Climate normal
55 °Climate normal

Lilly, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.09 in
Chance of precipitation28%
Record high76° (1978)
Record low16° (1991)
Thu, 0555° / 40°0.13Climate normal
55 °Climate normal

Lilly, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.13 in
Chance of precipitation27%
Record high77° (1978)
Record low18° (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 Lilly, 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 Lilly, 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.