As of 06:48 CDT

Weather in Eleroy, IL

38°Current weather

Eleroy, Monday, 19 October, 06:48

Clear. Feels like 38°. High 66°, low 38°.

Pressure30.36 inHg
Wind0 mph N
Humidity90%
Visibility6.2 mi
Dew point35°

Monthly outlook for Eleroy, IL: average high 59.4°, average low 41.7°. That is 2° above the climate normal for October. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 22 October (67.7°), the coolest 29 October (26.2°).

59.4°/41.7°
Average high / low
+2°
Above normal
3 / 5
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October62.8°56.9°+3.3°
29 October – 7 November53.6°52.5°+0.6°
8 November – 17 Novemberat normal46.7°—

October records over 66 years

86.4°3 October 2025All-time high
21.4°30 October 1988All-time low

Climate normals and records are computed from the nearest reference point — Freeport (7 mi).

Tue, 2067° / 41°0Clear
67 °Clear

Eleroy, Tuesday, 20 October

Clear. High 67°, low 41°.

Pressure30.39 inHg
Wind5.4 mph SE
Humidity51%
Visibility6.2 mi
Dew point44°
Wed, 2167° / 44°0Clear
67 °Clear

Eleroy, Wednesday, 21 October

Clear. High 67°, low 44°.

Pressure30.27 inHg
Wind5.5 mph SW
Humidity57%
Visibility6.2 mi
Dew point49°
Thu, 2268° / 46°0Clear
68 °Clear

Eleroy, Thursday, 22 October

Clear. High 68°, low 46°.

Pressure30.33 inHg
Wind3.2 mph E
Humidity63%
Visibility6.2 mi
Dew point53°
Fri, 2366° / 50°0Mostly clear
66 °Mostly clear

Eleroy, Friday, 23 October

Mostly clear. High 66°, low 50°.

Pressure30.30 inHg
Wind8.5 mph S
Humidity59%
Visibility—
Dew point49°
Sat, 2465° / 52°0Overcast
65 °Overcast

Eleroy, Saturday, 24 October

Overcast. High 65°, low 52°.

Pressure30.39 inHg
Wind11.3 mph S
Humidity56%
Visibility—
Dew point46°
Sun, 2563° / 50°0.05Light rain
63 °Light rain

Eleroy, Sunday, 25 October

Light rain. High 63°, low 50°.

Pressure30.21 inHg
Wind14.5 mph S
Humidity51%
Visibility—
Dew point44°
Mon, 2665° / 46°0.02Light rain
65 °Light rain

Eleroy, Monday, 26 October

Light rain. High 65°, low 46°.

Pressure30.15 inHg
Wind11.3 mph SW
Humidity46%
Visibility—
Dew point40°
Tue, 2760° / 40°0.21Light rain
60 °Light rain

Eleroy, Tuesday, 27 October

Light rain. High 60°, low 40°.

Pressure30.18 inHg
Wind13.4 mph N
Humidity68%
Visibility—
Dew point37°
Wed, 2841° / 30°0Clear
41 °Clear

Eleroy, Wednesday, 28 October

Clear. High 41°, low 30°.

Pressure30.45 inHg
Wind13.6 mph N
Humidity40%
Visibility—
Dew point16°
Thu, 2943° / 26°0Partly cloudy
43 °Partly cloudy

Eleroy, Thursday, 29 October

Partly cloudy. High 43°, low 26°.

Pressure30.42 inHg
Wind4.7 mph N
Humidity34%
Visibility—
Dew point13°
Fri, 3046° / 28°0Clear
46 °Clear

Eleroy, Friday, 30 October

Clear. High 46°, low 28°.

Pressure30.47 inHg
Wind7.9 mph S
Humidity34%
Visibility—
Dew point17°
Sat, 3149° / 33°0Overcast
49 °Overcast

Eleroy, Saturday, 31 October

Overcast. High 49°, low 33°.

Pressure30.42 inHg
Wind16.1 mph S
Humidity44%
Visibility—
Dew point25°
Sun, 0160° / 44°0Overcast
60 °Overcast

Eleroy, Sunday, 1 November

Overcast. High 60°, low 44°.

Pressure30.24 inHg
Wind14.5 mph SW
Humidity43%
Visibility—
Dew point33°
Mon, 0263° / 50°0.04Light rain
63 °Light rain

Eleroy, Monday, 2 November

Light rain. High 63°, low 50°.

Pressure30.03 inHg
Wind19.8 mph S
Humidity50%
Visibility—
Dew point41°
Tue, 0361° / 51°0.04Light rain
61 °Light rain

Eleroy, Tuesday, 3 November

Light rain. High 61°, low 51°.

Pressure30.21 inHg
Wind15.1 mph S
Humidity56%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0451° / 39°0.09Climate normal
51 °Climate normal

Eleroy, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.09 in
Chance of precipitation28%
Record high70° (2015)
Record low13° (1991)
Thu, 0551° / 37°0.1Climate normal
51 °Climate normal

Eleroy, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation22%
Record high70° (1978)
Record low18° (1991)
Fri, 0651° / 36°0.08Climate normal
51 °Climate normal

Eleroy, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.08 in
Chance of precipitation35%
Record high69° (2020)
Record low20° (1991)
Sat, 0750° / 36°0.03Climate normal
50 °Climate normal

Eleroy, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.03 in
Chance of precipitation18%
Record high68° (2020)
Record low10° (1991)
Sun, 0850° / 36°0.05Climate normal
50 °Climate normal

Eleroy, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.05 in
Chance of precipitation15%
Record high71° (2020)
Record low13° (1991)
Mon, 0949° / 36°0.12Climate normal
49 °Climate normal

Eleroy, Monday, 9 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.12 in
Chance of precipitation35%
Record high73° (2020)
Record low17° (1991)
Tue, 1048° / 35°0.09Climate normal
48 °Climate normal

Eleroy, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.09 in
Chance of precipitation30%
Record high71° (2022)
Record low15° (2017)
Wed, 1146° / 32°0.07Climate normal
46 °Climate normal

Eleroy, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.07 in
Chance of precipitation27%
Record high69° (1964)
Record low12° (2019)
Thu, 1245° / 31°0.06Climate normal
45 °Climate normal

Eleroy, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.06 in
Chance of precipitation28%
Record high64° (1964)
Record low2° (2019)
Fri, 1345° / 31°0.04Climate normal
45 °Climate normal

Eleroy, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.04 in
Chance of precipitation17%
Record high69° (1999)
Record low7° (1986)
Sat, 1446° / 32°0.06Climate normal
46 °Climate normal

Eleroy, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.06 in
Chance of precipitation32%
Record high67° (2025)
Record low14° (1986)
Sun, 1546° / 33°0.07Climate normal
46 °Climate normal

Eleroy, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation27%
Record high68° (2025)
Record low9° (1995)
Mon, 1646° / 32°0.06Climate normal
46 °Climate normal

Eleroy, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.06 in
Chance of precipitation20%
Record high62° (1988)
Record low17° (2019)
Tue, 1746° / 33°0.11Climate normal
46 °Climate normal

Eleroy, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation22%
Record high70° (2016)
Record low14° (2005)

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 Eleroy, 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 Eleroy, 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.