As of 08:25 CDT

Weather in Camp Algonquin, IL

65°Current weather

Camp Algonquin, Monday, 12 October, 08:25

Clear. Feels like 65°. High 84°, low 61°.

Pressure29.88 inHg
Wind6 mph S
Humidity80%
Visibility6.2 mi
Dew point59°

Monthly outlook for Camp Algonquin, IL: average high 65.5°, average low 51.4°. That is 3.7° above the climate normal for October. Precipitation is expected on 7 days (about 1.4 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 12 October (83.9°), the coolest 26 October (37.9°).

65.5°/51.4°
Average high / low
+3.7°
Above normal
7 / 5
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October65.3°60°+3°
22 October – 31 October65.8°56.4°+5.2°
1 November – 10 Novemberat normal51.6°—

October records over 66 years

86.9°3 October 2025All-time high
23.4°26 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Elgin (10 mi).

Tue, 1380° / 62°0.13Rain
80 °Rain

Camp Algonquin, Tuesday, 13 October

Rain. High 80°, low 62°.

Pressure29.83 inHg
Wind11.2 mph W
Humidity64%
Visibility6.2 mi
Dew point60°
Wed, 1469° / 58°0.06Rain
69 °Rain

Camp Algonquin, Wednesday, 14 October

Rain. High 69°, low 58°.

Pressure30.09 inHg
Wind7.2 mph E
Humidity67%
Visibility6.2 mi
Dew point57°
Thu, 1560° / 56°0.39Rain
60 °Rain

Camp Algonquin, Thursday, 15 October

Rain. High 60°, low 56°.

Pressure30.09 inHg
Wind8.1 mph E
Humidity88%
Visibility6.2 mi
Dew point56°
Fri, 1657° / 46°0Partly cloudy
57 °Partly cloudy

Camp Algonquin, Friday, 16 October

Partly cloudy. High 57°, low 46°.

Pressure30.36 inHg
Wind22.1 mph NW
Humidity51%
Visibility—
Dew point37°
Sat, 1759° / 38°0Clear
59 °Clear

Camp Algonquin, Saturday, 17 October

Clear. High 59°, low 38°.

Pressure30.45 inHg
Wind10.8 mph SW
Humidity39%
Visibility—
Dew point31°
Sun, 1858° / 41°0Clear
58 °Clear

Camp Algonquin, Sunday, 18 October

Clear. High 58°, low 41°.

Pressure30.24 inHg
Wind18.7 mph SW
Humidity46%
Visibility—
Dew point34°
Mon, 1956° / 45°0.06Light rain
56 °Light rain

Camp Algonquin, Monday, 19 October

Light rain. High 56°, low 45°.

Pressure30.18 inHg
Wind13.3 mph SW
Humidity62%
Visibility—
Dew point42°
Tue, 2061° / 51°0.18Rain
61 °Rain

Camp Algonquin, Tuesday, 20 October

Rain. High 61°, low 51°.

Pressure30.24 inHg
Wind6.3 mph S
Humidity81%
Visibility—
Dew point54°
Wed, 2170° / 56°0Partly cloudy
70 °Partly cloudy

Camp Algonquin, Wednesday, 21 October

Partly cloudy. High 70°, low 56°.

Pressure30.30 inHg
Wind10.2 mph E
Humidity65%
Visibility—
Dew point55°
Thu, 2271° / 56°0Overcast
71 °Overcast

Camp Algonquin, Thursday, 22 October

Overcast. High 71°, low 56°.

Pressure30.30 inHg
Wind13.8 mph S
Humidity70%
Visibility—
Dew point56°
Fri, 2373° / 63°0.08Light rain
73 °Light rain

Camp Algonquin, Friday, 23 October

Light rain. High 73°, low 63°.

Pressure30.21 inHg
Wind13.2 mph S
Humidity82%
Visibility—
Dew point64°
Sat, 2471° / 62°0.46Rain
71 °Rain

Camp Algonquin, Saturday, 24 October

Rain. High 71°, low 62°.

Pressure29.94 inHg
Wind21.5 mph SW
Humidity66%
Visibility—
Dew point58°
Sun, 2566° / 48°0.03Light rain
66 °Light rain

Camp Algonquin, Sunday, 25 October

Light rain. High 66°, low 48°.

Pressure29.88 inHg
Wind21.3 mph SW
Humidity68%
Visibility—
Dew point45°
Mon, 2655° / 38°0Clear
55 °Clear

Camp Algonquin, Monday, 26 October

Clear. High 55°, low 38°.

Pressure30.15 inHg
Wind15.6 mph NW
Humidity46%
Visibility—
Dew point31°
Tue, 2759° / 42°0Overcast
59 °Overcast

Camp Algonquin, Tuesday, 27 October

Overcast. High 59°, low 42°.

Pressure29.77 inHg
Wind20.3 mph N
Humidity59%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2855° / 42°0.04Climate normal
55 °Climate normal

Camp Algonquin, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.04 in
Chance of precipitation18%
Record high74° (1999)
Record low27° (1976)
Thu, 2955° / 41°0.05Climate normal
55 °Climate normal

Camp Algonquin, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.05 in
Chance of precipitation20%
Record high78° (2024)
Record low25° (1980)
Fri, 3057° / 42°0.11Climate normal
57 °Climate normal

Camp Algonquin, Friday, 30 October

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.11 in
Chance of precipitation28%
Record high76° (1971)
Record low24° (1988)
Sat, 3155° / 42°0.12Climate normal
55 °Climate normal

Camp Algonquin, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.12 in
Chance of precipitation37%
Record high73° (1974)
Record low26° (2019)
Sun, 0154° / 41°0.17Climate normal
54 °Climate normal

Camp Algonquin, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.17 in
Chance of precipitation38%
Record high73° (2016)
Record low18° (2019)
Mon, 0253° / 40°0.11Climate normal
53 °Climate normal

Camp Algonquin, Monday, 2 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.11 in
Chance of precipitation35%
Record high74° (1961)
Record low22° (1991)
Tue, 0352° / 39°0.06Climate normal
52 °Climate normal

Camp Algonquin, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.06 in
Chance of precipitation30%
Record high72° (1987)
Record low16° (1991)
Wed, 0452° / 40°0.09Climate normal
52 °Climate normal

Camp Algonquin, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.09 in
Chance of precipitation23%
Record high71° (2015)
Record low15° (1991)
Thu, 0552° / 39°0.12Climate normal
52 °Climate normal

Camp Algonquin, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.12 in
Chance of precipitation28%
Record high74° (1978)
Record low18° (1991)
Fri, 0652° / 37°0.08Climate normal
52 °Climate normal

Camp Algonquin, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.08 in
Chance of precipitation28%
Record high71° (1975)
Record low22° (1991)
Sat, 0751° / 37°0.04Climate normal
51 °Climate normal

Camp Algonquin, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.04 in
Chance of precipitation18%
Record high68° (2009)
Record low14° (1991)
Sun, 0850° / 37°0.05Climate normal
50 °Climate normal

Camp Algonquin, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.05 in
Chance of precipitation18%
Record high72° (2020)
Record low13° (1991)
Mon, 0951° / 37°0.12Climate normal
51 °Climate normal

Camp Algonquin, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.12 in
Chance of precipitation32%
Record high72° (1999)
Record low17° (1991)
Tue, 1049° / 36°0.1Climate normal
49 °Climate normal

Camp Algonquin, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.1 in
Chance of precipitation37%
Record high71° (2020)
Record low17° (2017)

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 Camp Algonquin, 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 Camp Algonquin, 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.