As of 13:19 CDT

Weather in Wauconda, IL

55°Current weather

Wauconda, Friday, 30 October, 13:19

Overcast. Feels like 54°. High 56°, low 42°.

Pressure30.36 inHg
Wind3 mph SW
Humidity74%
Visibility6.2 mi
Dew point47°

Monthly outlook for Wauconda, IL: average high 54.3°, average low 45.8°. That is 2.4° above the climate normal for October. Precipitation is expected on 7 days (about 2.1 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 3 November (67°), the coolest 11 November (34.1°).

54.3°/45.8°
Average high / low
+2.4°
Above normal
7 / 5
Wet days / normal
2.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
30 October – 8 November57.8°51.9°+3.3°
9 November – 18 November48.5°46.4°+1.2°
19 November – 28 Novemberat normal42.5°—

October records over 66 years

86.9°3 October 2025All-time high
26.1°30 October 1988All-time low

Climate normals and records are computed from the nearest reference point — Round Lake Beach (8 mi).

Sat, 3165° / 52°0.59Heavy rain
65 °Heavy rain

Wauconda, Saturday, 31 October

Heavy rain. High 65°, low 52°.

Pressure30.36 inHg
Wind6.4 mph SE
Humidity69%
Visibility6.2 mi
Dew point49°
Sun, 0162° / 53°0Overcast
62 °Overcast

Wauconda, Sunday, 1 November

Overcast. High 62°, low 53°.

Pressure30.36 inHg
Wind2.4 mph SE
Humidity68%
Visibility6.2 mi
Dew point52°
Mon, 0262° / 54°0.01Light rain
62 °Light rain

Wauconda, Monday, 2 November

Light rain. High 62°, low 54°.

Pressure30.12 inHg
Wind8.2 mph S
Humidity79%
Visibility6.2 mi
Dew point52°
Tue, 0367° / 62°0.04Light rain
67 °Light rain

Wauconda, Tuesday, 3 November

Light rain. High 67°, low 62°.

Pressure29.85 inHg
Wind16.3 mph S
Humidity80%
Visibility6.2 mi
Dew point60°
Wed, 0465° / 58°0.52Rain
65 °Rain

Wauconda, Wednesday, 4 November

Rain. High 65°, low 58°.

Pressure29.65 inHg
Wind11.6 mph S
Humidity94%
Visibility—
Dew point62°
Thu, 0556° / 51°0.14Rain
56 °Rain

Wauconda, Thursday, 5 November

Rain. High 56°, low 51°.

Pressure29.74 inHg
Wind13.1 mph N
Humidity79%
Visibility—
Dew point48°
Fri, 0650° / 46°0Overcast
50 °Overcast

Wauconda, Friday, 6 November

Overcast. High 50°, low 46°.

Pressure29.91 inHg
Wind12 mph N
Humidity76%
Visibility—
Dew point42°
Sat, 0749° / 37°0Mostly clear
49 °Mostly clear

Wauconda, Saturday, 7 November

Mostly clear. High 49°, low 37°.

Pressure30.15 inHg
Wind11.2 mph NE
Humidity54%
Visibility—
Dew point32°
Sun, 0847° / 39°0Overcast
47 °Overcast

Wauconda, Sunday, 8 November

Overcast. High 47°, low 39°.

Pressure30.39 inHg
Wind10.2 mph NE
Humidity55%
Visibility—
Dew point30°
Mon, 0949° / 42°0.01Light rain
49 °Light rain

Wauconda, Monday, 9 November

Light rain. High 49°, low 42°.

Pressure30.18 inHg
Wind10.4 mph E
Humidity55%
Visibility—
Dew point33°
Tue, 1047° / 42°0.07Light rain
47 °Light rain

Wauconda, Tuesday, 10 November

Light rain. High 47°, low 42°.

Pressure29.97 inHg
Wind13.6 mph NE
Humidity72%
Visibility—
Dew point36°
Wed, 1149° / 34°0Clear
49 °Clear

Wauconda, Wednesday, 11 November

Clear. High 49°, low 34°.

Pressure30.00 inHg
Wind7.9 mph N
Humidity54%
Visibility—
Dew point31°
Thu, 1250° / 35°0Clear
50 °Clear

Wauconda, Thursday, 12 November

Clear. High 50°, low 35°.

Pressure29.91 inHg
Wind7.5 mph SW
Humidity53%
Visibility—
Dew point31°
Fri, 1346° / 41°0.16Light rain
46 °Light rain

Wauconda, Friday, 13 November

Light rain. High 46°, low 41°.

Pressure29.74 inHg
Wind13.6 mph SE
Humidity61%
Visibility—
Dew point32°
Sat, 1451° / 44°0.56Rain
51 °Rain

Wauconda, Saturday, 14 November

Rain. High 51°, low 44°.

Pressure29.56 inHg
Wind9.1 mph SE
Humidity89%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1546° / 35°0.08Climate normal
46 °Climate normal

Wauconda, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.08 in
Chance of precipitation28%
Record high68° (2025)
Record low17° (2019)
Mon, 1646° / 34°0.05Climate normal
46 °Climate normal

Wauconda, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.05 in
Chance of precipitation17%
Record high62° (1988)
Record low21° (1997)
Tue, 1746° / 35°0.1Climate normal
46 °Climate normal

Wauconda, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.1 in
Chance of precipitation28%
Record high68° (2016)
Record low15° (2014)
Wed, 1846° / 35°0.1Climate normal
46 °Climate normal

Wauconda, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.1 in
Chance of precipitation28%
Record high64° (1975)
Record low12° (2014)
Thu, 1946° / 35°0.07Climate normal
46 °Climate normal

Wauconda, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.07 in
Chance of precipitation32%
Record high63° (1983)
Record low15° (2018)
Fri, 2044° / 33°0.07Climate normal
44 °Climate normal

Wauconda, Friday, 20 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.07 in
Chance of precipitation35%
Record high61° (2003)
Record low13° (2022)
Sat, 2143° / 32°0.1Climate normal
43 °Climate normal

Wauconda, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.1 in
Chance of precipitation25%
Record high64° (1990)
Record low11° (1964)
Sun, 2243° / 31°0.04Climate normal
43 °Climate normal

Wauconda, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.04 in
Chance of precipitation18%
Record high62° (2010)
Record low14° (2015)
Mon, 2343° / 32°0.07Climate normal
43 °Climate normal

Wauconda, Monday, 23 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.07 in
Chance of precipitation30%
Record high63° (2003)
Record low12° (1970)
Tue, 2442° / 30°0.08Climate normal
42 °Climate normal

Wauconda, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.08 in
Chance of precipitation28%
Record high60° (1966)
Record low14° (2013)
Wed, 2542° / 32°0.09Climate normal
42 °Climate normal

Wauconda, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high42°
Average low32°
Average precipitation0.09 in
Chance of precipitation33%
Record high59° (1966)
Record low16° (2005)
Thu, 2642° / 31°0.12Climate normal
42 °Climate normal

Wauconda, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.12 in
Chance of precipitation45%
Record high61° (1990)
Record low6° (1977)
Fri, 2741° / 31°0.21Climate normal
41 °Climate normal

Wauconda, Friday, 27 November

Climate normal for this date — 60-year average.

Average high41°
Average low31°
Average precipitation0.21 in
Chance of precipitation50%
Record high63° (1990)
Record low15° (1977)
Sat, 2839° / 28°0.12Climate normal
39 °Climate normal

Wauconda, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.12 in
Chance of precipitation35%
Record high62° (1990)
Record low4° (2018)

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 Wauconda, 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 Wauconda, 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.