As of 19:52 CDT

Weather in Eleroy, IL

50°Current weather

Eleroy, Monday, 19 October, 19:52

Overcast. Feels like 50°. High 67°, low 39°.

Pressure30.33 inHg
Wind0 mph N
Humidity78%
Visibility6.2 mi
Dew point43°

Monthly outlook for Eleroy, IL: average high 57.1°, average low 39.4°. That is 0.8° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 22 October (67.6°), the coolest 28 October (24.7°).

57.1°/39.4°
Average high / low
+0.8°
Above normal
1 / 5
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October59.7°56.9°+1.6°
29 October – 7 November52.8°52.5°+0.2°
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° / 40°0Clear
67 °Clear

Eleroy, Tuesday, 20 October

Clear. High 67°, low 40°.

Pressure30.39 inHg
Wind5.3 mph SE
Humidity51%
Visibility6.2 mi
Dew point44°
Wed, 2167° / 41°0Clear
67 °Clear

Eleroy, Wednesday, 21 October

Clear. High 67°, low 41°.

Pressure30.27 inHg
Wind5.3 mph SW
Humidity59%
Visibility6.2 mi
Dew point49°
Thu, 2268° / 47°0Clear
68 °Clear

Eleroy, Thursday, 22 October

Clear. High 68°, low 47°.

Pressure30.33 inHg
Wind5.2 mph E
Humidity66%
Visibility6.2 mi
Dew point53°
Fri, 2363° / 47°0Partly cloudy
63 °Partly cloudy

Eleroy, Friday, 23 October

Partly cloudy. High 63°, low 47°.

Pressure30.36 inHg
Wind7.7 mph SE
Humidity67%
Visibility6.2 mi
Dew point48°
Sat, 2462° / 47°0Overcast
62 °Overcast

Eleroy, Saturday, 24 October

Overcast. High 62°, low 47°.

Pressure30.39 inHg
Wind10.6 mph S
Humidity54%
Visibility—
Dew point42°
Sun, 2560° / 50°0Overcast
60 °Overcast

Eleroy, Sunday, 25 October

Overcast. High 60°, low 50°.

Pressure30.30 inHg
Wind9 mph NW
Humidity77%
Visibility—
Dew point51°
Mon, 2654° / 44°0Partly cloudy
54 °Partly cloudy

Eleroy, Monday, 26 October

Partly cloudy. High 54°, low 44°.

Pressure30.36 inHg
Wind10 mph N
Humidity37%
Visibility—
Dew point26°
Tue, 2749° / 33°0Overcast
49 °Overcast

Eleroy, Tuesday, 27 October

Overcast. High 49°, low 33°.

Pressure30.39 inHg
Wind13.2 mph N
Humidity41%
Visibility—
Dew point25°
Wed, 2841° / 25°0Clear
41 °Clear

Eleroy, Wednesday, 28 October

Clear. High 41°, low 25°.

Pressure30.50 inHg
Wind11.8 mph N
Humidity36%
Visibility—
Dew point13°
Thu, 2947° / 26°0Clear
47 °Clear

Eleroy, Thursday, 29 October

Clear. High 47°, low 26°.

Pressure30.42 inHg
Wind8.4 mph W
Humidity30%
Visibility—
Dew point13°
Fri, 3052° / 30°0Overcast
52 °Overcast

Eleroy, Friday, 30 October

Overcast. High 52°, low 30°.

Pressure30.18 inHg
Wind19.6 mph SW
Humidity35%
Visibility—
Dew point21°
Sat, 3159° / 42°0Overcast
59 °Overcast

Eleroy, Saturday, 31 October

Overcast. High 59°, low 42°.

Pressure30.00 inHg
Wind16.1 mph SW
Humidity54%
Visibility—
Dew point38°
Sun, 0159° / 49°0Overcast
59 °Overcast

Eleroy, Sunday, 1 November

Overcast. High 59°, low 49°.

Pressure30.06 inHg
Wind9.9 mph NE
Humidity66%
Visibility—
Dew point46°
Mon, 0250° / 38°0.16Rain
50 °Rain

Eleroy, Monday, 2 November

Rain. High 50°, low 38°.

Pressure30.24 inHg
Wind11.6 mph NE
Humidity61%
Visibility—
Dew point35°
Tue, 0351° / 33°0Mostly clear
51 °Mostly clear

Eleroy, Tuesday, 3 November

Mostly clear. High 51°, low 33°.

Pressure30.15 inHg
Wind7.6 mph SE
Humidity57%
Visibility—
Dew point33°
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.