As of 04:11 CDT

Weather in Middlegrove, IL

48°Current weather

Middlegrove, Friday, 16 October, 04:11

Clear. Feels like 42°. High 53°, low 46°.

Pressure30.06 inHg
Wind15.6 mph NW
Humidity80%
Visibility6.2 mi
Dew point42°

Monthly outlook for Middlegrove, IL: average high 64.5°, average low 47.3°. That is 2.8° above the climate normal for October. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 23 October (75.7°), the coolest 17 October (37.2°).

64.5°/47.3°
Average high / low
+2.8°
Above normal
2 / 5
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October65.7°60.6°+2.8°
26 October – 4 November62.6°56.7°+3.3°
5 November – 14 Novemberat normal51.4°—

October records over 66 years

88.9°3 October 2006All-time high
19.9°22 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Trivoli (11 mi).

Sat, 1757° / 37°0Clear
57 °Clear

Middlegrove, Saturday, 17 October

Clear. High 57°, low 37°.

Pressure30.56 inHg
Wind2.2 mph S
Humidity44%
Visibility6.2 mi
Dew point31°
Sun, 1862° / 41°0Clear
62 °Clear

Middlegrove, Sunday, 18 October

Clear. High 62°, low 41°.

Pressure30.47 inHg
Wind11.1 mph S
Humidity49%
Visibility6.2 mi
Dew point40°
Mon, 1964° / 42°0Partly cloudy
64 °Partly cloudy

Middlegrove, Monday, 19 October

Partly cloudy. High 64°, low 42°.

Pressure30.39 inHg
Wind5.2 mph S
Humidity49%
Visibility6.2 mi
Dew point42°
Tue, 2067° / 43°0Partly cloudy
67 °Partly cloudy

Middlegrove, Tuesday, 20 October

Partly cloudy. High 67°, low 43°.

Pressure30.33 inHg
Wind6.3 mph SE
Humidity42%
Visibility—
Dew point40°
Wed, 2168° / 43°0Clear
68 °Clear

Middlegrove, Wednesday, 21 October

Clear. High 68°, low 43°.

Pressure30.30 inHg
Wind5.7 mph S
Humidity39%
Visibility—
Dew point38°
Thu, 2263° / 55°0Overcast
63 °Overcast

Middlegrove, Thursday, 22 October

Overcast. High 63°, low 55°.

Pressure30.18 inHg
Wind6.6 mph S
Humidity53%
Visibility—
Dew point44°
Fri, 2376° / 54°0Clear
76 °Clear

Middlegrove, Friday, 23 October

Clear. High 76°, low 54°.

Pressure30.15 inHg
Wind8.6 mph SE
Humidity34%
Visibility—
Dew point41°
Sat, 2473° / 55°0Overcast
73 °Overcast

Middlegrove, Saturday, 24 October

Overcast. High 73°, low 55°.

Pressure30.18 inHg
Wind11.3 mph S
Humidity39%
Visibility—
Dew point44°
Sun, 2573° / 55°0Overcast
73 °Overcast

Middlegrove, Sunday, 25 October

Overcast. High 73°, low 55°.

Pressure30.15 inHg
Wind7.8 mph E
Humidity37%
Visibility—
Dew point42°
Mon, 2673° / 53°0.09Light rain
73 °Light rain

Middlegrove, Monday, 26 October

Light rain. High 73°, low 53°.

Pressure29.91 inHg
Wind13 mph SE
Humidity37%
Visibility—
Dew point41°
Tue, 2761° / 47°0.01Light rain
61 °Light rain

Middlegrove, Tuesday, 27 October

Light rain. High 61°, low 47°.

Pressure29.88 inHg
Wind15.6 mph W
Humidity59%
Visibility—
Dew point42°
Wed, 2866° / 47°0Overcast
66 °Overcast

Middlegrove, Wednesday, 28 October

Overcast. High 66°, low 47°.

Pressure30.00 inHg
Wind12.3 mph S
Humidity39%
Visibility—
Dew point37°
Thu, 2961° / 50°0Overcast
61 °Overcast

Middlegrove, Thursday, 29 October

Overcast. High 61°, low 50°.

Pressure29.83 inHg
Wind11.6 mph S
Humidity78%
Visibility—
Dew point53°
Fri, 3064° / 46°0.49Rain
64 °Rain

Middlegrove, Friday, 30 October

Rain. High 64°, low 46°.

Pressure29.41 inHg
Wind23.5 mph W
Humidity83%
Visibility—
Dew point58°
Sat, 3151° / 42°0Overcast
51 °Overcast

Middlegrove, Saturday, 31 October

Overcast. High 51°, low 42°.

Pressure29.94 inHg
Wind18.1 mph W
Humidity47%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0157° / 42°0.17Climate normal
57 °Climate normal

Middlegrove, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.17 in
Chance of precipitation30%
Record high77° (2016)
Record low22° (2019)
Mon, 0255° / 41°0.08Climate normal
55 °Climate normal

Middlegrove, Monday, 2 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.08 in
Chance of precipitation28%
Record high75° (1961)
Record low23° (1991)
Tue, 0355° / 40°0.08Climate normal
55 °Climate normal

Middlegrove, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.08 in
Chance of precipitation23%
Record high74° (1964)
Record low17° (1991)
Wed, 0454° / 41°0.09Climate normal
54 °Climate normal

Middlegrove, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.09 in
Chance of precipitation22%
Record high74° (1978)
Record low16° (1991)
Thu, 0553° / 39°0.13Climate normal
53 °Climate normal

Middlegrove, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.13 in
Chance of precipitation25%
Record high74° (1978)
Record low19° (1991)
Fri, 0653° / 38°0.09Climate normal
53 °Climate normal

Middlegrove, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.09 in
Chance of precipitation28%
Record high71° (2020)
Record low23° (1991)
Sat, 0753° / 38°0.03Climate normal
53 °Climate normal

Middlegrove, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.03 in
Chance of precipitation18%
Record high70° (1966)
Record low16° (1991)
Sun, 0853° / 38°0.05Climate normal
53 °Climate normal

Middlegrove, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.05 in
Chance of precipitation22%
Record high76° (1999)
Record low13° (1991)
Mon, 0954° / 39°0.14Climate normal
54 °Climate normal

Middlegrove, Monday, 9 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.14 in
Chance of precipitation35%
Record high73° (1999)
Record low16° (1991)
Tue, 1051° / 37°0.15Climate normal
51 °Climate normal

Middlegrove, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.15 in
Chance of precipitation30%
Record high73° (2020)
Record low16° (2018)
Wed, 1149° / 35°0.07Climate normal
49 °Climate normal

Middlegrove, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation28%
Record high73° (1964)
Record low17° (2019)
Thu, 1248° / 34°0.07Climate normal
48 °Climate normal

Middlegrove, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.07 in
Chance of precipitation25%
Record high69° (2010)
Record low8° (2019)
Fri, 1349° / 34°0.06Climate normal
49 °Climate normal

Middlegrove, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation13%
Record high73° (1999)
Record low7° (1986)
Sat, 1450° / 35°0.07Climate normal
50 °Climate normal

Middlegrove, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.07 in
Chance of precipitation30%
Record high72° (2025)
Record low13° (1986)

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 Middlegrove, 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 Middlegrove, 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.