As of 20:44 CDT

Weather in Druce Lake, IL

55°Current weather

Druce Lake, Wednesday, 21 October, 20:44

Clear. Feels like 54°. High 71°, low 41°.

Pressure30.21 inHg
Wind3.3 mph SW
Humidity78%
Visibility6.2 mi
Dew point48°

Monthly outlook for Druce Lake, IL: average high 60.4°, average low 44.1°. That is 3.3° above the climate normal for October. Precipitation is expected on 4 days (about 1.5 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 22 October (72.2°), the coolest 3 November (33°).

60.4°/44.1°
Average high / low
+3.3°
Above normal
4 / 5
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October63.8°55.7°+4.5°
31 October – 9 November54.7°51.4°+1.8°
10 November – 19 Novemberat normal46°—

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 (4 mi).

Thu, 2272° / 45°0Clear
72 °Clear

Druce Lake, Thursday, 22 October

Clear. High 72°, low 45°.

Pressure30.27 inHg
Wind0.7 mph NW
Humidity59%
Visibility6.2 mi
Dew point53°
Fri, 2371° / 45°0Clear
71 °Clear

Druce Lake, Friday, 23 October

Clear. High 71°, low 45°.

Pressure30.33 inHg
Wind6.3 mph S
Humidity56%
Visibility6.2 mi
Dew point51°
Sat, 2467° / 51°0Overcast
67 °Overcast

Druce Lake, Saturday, 24 October

Overcast. High 67°, low 51°.

Pressure30.39 inHg
Wind7.5 mph S
Humidity62%
Visibility6.2 mi
Dew point51°
Sun, 2570° / 53°0Mostly clear
70 °Mostly clear

Druce Lake, Sunday, 25 October

Mostly clear. High 70°, low 53°.

Pressure30.39 inHg
Wind5.4 mph SW
Humidity59%
Visibility6.2 mi
Dew point51°
Mon, 2665° / 51°0Overcast
65 °Overcast

Druce Lake, Monday, 26 October

Overcast. High 65°, low 51°.

Pressure30.36 inHg
Wind7.3 mph NE
Humidity74%
Visibility—
Dew point54°
Tue, 2762° / 51°0.19Light rain
62 °Light rain

Druce Lake, Tuesday, 27 October

Light rain. High 62°, low 51°.

Pressure30.21 inHg
Wind7.4 mph S
Humidity66%
Visibility—
Dew point49°
Wed, 2850° / 39°0.51Rain
50 °Rain

Druce Lake, Wednesday, 28 October

Rain. High 50°, low 39°.

Pressure30.27 inHg
Wind13.8 mph N
Humidity75%
Visibility—
Dew point36°
Thu, 2953° / 35°0Clear
53 °Clear

Druce Lake, Thursday, 29 October

Clear. High 53°, low 35°.

Pressure30.30 inHg
Wind6.5 mph NW
Humidity40%
Visibility—
Dew point26°
Fri, 3057° / 40°0Partly cloudy
57 °Partly cloudy

Druce Lake, Friday, 30 October

Partly cloudy. High 57°, low 40°.

Pressure30.15 inHg
Wind14.2 mph SW
Humidity41%
Visibility—
Dew point30°
Sat, 3162° / 52°0.01Light rain
62 °Light rain

Druce Lake, Saturday, 31 October

Light rain. High 62°, low 52°.

Pressure30.03 inHg
Wind18.9 mph SW
Humidity58%
Visibility—
Dew point43°
Sun, 0156° / 53°0.64Rain
56 °Rain

Druce Lake, Sunday, 1 November

Rain. High 56°, low 53°.

Pressure29.88 inHg
Wind18.7 mph S
Humidity91%
Visibility—
Dew point51°
Mon, 0254° / 39°0.18Rain
54 °Rain

Druce Lake, Monday, 2 November

Rain. High 54°, low 39°.

Pressure30.09 inHg
Wind17.8 mph NW
Humidity50%
Visibility—
Dew point31°
Tue, 0349° / 33°0Overcast
49 °Overcast

Druce Lake, Tuesday, 3 November

Overcast. High 49°, low 33°.

Pressure30.21 inHg
Wind15.3 mph W
Humidity38%
Visibility—
Dew point22°
Wed, 0453° / 38°0Overcast
53 °Overcast

Druce Lake, Wednesday, 4 November

Overcast. High 53°, low 38°.

Pressure29.74 inHg
Wind20.8 mph SW
Humidity62%
Visibility—
Dew point37°
Thu, 0555° / 38°0.01Light rain
55 °Light rain

Druce Lake, Thursday, 5 November

Light rain. High 55°, low 38°.

Pressure29.62 inHg
Wind22.6 mph NW
Humidity55%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0651° / 38°0.09Climate normal
51 °Climate normal

Druce Lake, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation30%
Record high70° (2020)
Record low22° (1991)
Sat, 0750° / 38°0.05Climate normal
50 °Climate normal

Druce Lake, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.05 in
Chance of precipitation18%
Record high68° (2020)
Record low14° (1991)
Sun, 0850° / 38°0.04Climate normal
50 °Climate normal

Druce Lake, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.04 in
Chance of precipitation18%
Record high73° (2020)
Record low15° (1991)
Mon, 0950° / 38°0.11Climate normal
50 °Climate normal

Druce Lake, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.11 in
Chance of precipitation33%
Record high73° (2020)
Record low20° (1991)
Tue, 1049° / 37°0.11Climate normal
49 °Climate normal

Druce Lake, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.11 in
Chance of precipitation38%
Record high72° (2022)
Record low16° (2017)
Wed, 1146° / 35°0.08Climate normal
46 °Climate normal

Druce Lake, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.08 in
Chance of precipitation35%
Record high67° (1964)
Record low15° (2019)
Thu, 1245° / 34°0.06Climate normal
45 °Climate normal

Druce Lake, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.06 in
Chance of precipitation22%
Record high64° (1964)
Record low3° (2019)
Fri, 1345° / 33°0.05Climate normal
45 °Climate normal

Druce Lake, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.05 in
Chance of precipitation25%
Record high67° (1999)
Record low2° (2019)
Sat, 1446° / 34°0.07Climate normal
46 °Climate normal

Druce Lake, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.07 in
Chance of precipitation28%
Record high66° (1971)
Record low15° (1986)
Sun, 1546° / 35°0.08Climate normal
46 °Climate normal

Druce Lake, 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

Druce Lake, 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

Druce Lake, 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

Druce Lake, 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

Druce Lake, 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)

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 Druce Lake, 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 Druce Lake, 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.