As of 07:35 CST

Weather in Chautauqua, IL

40°Current weather

Chautauqua, Sunday, 8 November, 07:35

Clear. Feels like 35°. High 63°, low 35°.

Pressure30.15 inHg
Wind7.2 mph SW
Humidity96%
Visibility2.4 mi
Dew point39°

Monthly outlook for Chautauqua, IL: average high 61.2°, average low 46.7°. That is 4.8° above the climate normal for November. Precipitation is expected on 6 days (about 2.4 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 19 November (69.8°), the coolest 14 November (28.9°).

61.2°/46.7°
Average high / low
+4.8°
Above normal
6 / 4
Wet days / normal
2.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 November – 17 November59.6°53.6°+3.4°
18 November – 27 November63.9°50°+7.7°
28 November – 7 Decemberat normal44.6°—

November records over 66 years

79°8 November 2023All-time high
-0.6°8 November 1991All-time low

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

Mon, 0965° / 37°0Clear
65 °Clear

Chautauqua, Monday, 9 November

Clear. High 65°, low 37°.

Pressure30.18 inHg
Wind3.5 mph SW
Humidity52%
Visibility6.2 mi
Dew point44°
Tue, 1066° / 47°0Clear
66 °Clear

Chautauqua, Tuesday, 10 November

Clear. High 66°, low 47°.

Pressure30.09 inHg
Wind3.8 mph W
Humidity61%
Visibility6.2 mi
Dew point50°
Wed, 1162° / 49°0Overcast
62 °Overcast

Chautauqua, Wednesday, 11 November

Overcast. High 62°, low 49°.

Pressure29.83 inHg
Wind13.6 mph W
Humidity68%
Visibility6.2 mi
Dew point52°
Thu, 1248° / 42°0Overcast
48 °Overcast

Chautauqua, Thursday, 12 November

Overcast. High 48°, low 42°.

Pressure29.97 inHg
Wind12.6 mph NW
Humidity51%
Visibility—
Dew point31°
Fri, 1345° / 33°0Clear
45 °Clear

Chautauqua, Friday, 13 November

Clear. High 45°, low 33°.

Pressure30.09 inHg
Wind9 mph NW
Humidity59%
Visibility—
Dew point29°
Sat, 1449° / 29°0Clear
49 °Clear

Chautauqua, Saturday, 14 November

Clear. High 49°, low 29°.

Pressure30.09 inHg
Wind8.9 mph W
Humidity35%
Visibility—
Dew point18°
Sun, 1563° / 37°0Clear
63 °Clear

Chautauqua, Sunday, 15 November

Clear. High 63°, low 37°.

Pressure30.00 inHg
Wind9.1 mph W
Humidity45%
Visibility—
Dew point35°
Mon, 1665° / 47°0Overcast
65 °Overcast

Chautauqua, Monday, 16 November

Overcast. High 65°, low 47°.

Pressure30.03 inHg
Wind6.6 mph SE
Humidity57%
Visibility—
Dew point45°
Tue, 1770° / 55°0.06Light rain
70 °Light rain

Chautauqua, Tuesday, 17 November

Light rain. High 70°, low 55°.

Pressure29.94 inHg
Wind11.5 mph SE
Humidity64%
Visibility—
Dew point55°
Wed, 1866° / 58°0.35Rain
66 °Rain

Chautauqua, Wednesday, 18 November

Rain. High 66°, low 58°.

Pressure29.88 inHg
Wind12.2 mph S
Humidity77%
Visibility—
Dew point57°
Thu, 1970° / 60°0.01Light rain
70 °Light rain

Chautauqua, Thursday, 19 November

Light rain. High 70°, low 60°.

Pressure29.91 inHg
Wind9.6 mph SW
Humidity67%
Visibility—
Dew point56°
Fri, 2063° / 61°0.74Rain
63 °Rain

Chautauqua, Friday, 20 November

Rain. High 63°, low 61°.

Pressure30.06 inHg
Wind12 mph S
Humidity93%
Visibility—
Dew point59°
Sat, 2161° / 58°0.64Rain
61 °Rain

Chautauqua, Saturday, 21 November

Rain. High 61°, low 58°.

Pressure29.85 inHg
Wind12.3 mph SE
Humidity96%
Visibility—
Dew point58°
Sun, 2266° / 55°0.36Rain
66 °Rain

Chautauqua, Sunday, 22 November

Rain. High 66°, low 55°.

Pressure29.56 inHg
Wind10.2 mph SW
Humidity68%
Visibility—
Dew point54°
Mon, 2357° / 47°0.2Rain
57 °Rain

Chautauqua, Monday, 23 November

Rain. High 57°, low 47°.

Pressure29.91 inHg
Wind17.7 mph NW
Humidity46%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2449° / 34°0.13Climate normal
49 °Climate normal

Chautauqua, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.13 in
Chance of precipitation28%
Record high69° (1966)
Record low15° (1970)
Wed, 2549° / 35°0.13Climate normal
49 °Climate normal

Chautauqua, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.13 in
Chance of precipitation33%
Record high66° (2006)
Record low18° (1977)
Thu, 2649° / 35°0.15Climate normal
49 °Climate normal

Chautauqua, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.15 in
Chance of precipitation42%
Record high74° (1965)
Record low12° (1977)
Fri, 2747° / 35°0.21Climate normal
47 °Climate normal

Chautauqua, Friday, 27 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.21 in
Chance of precipitation43%
Record high69° (1989)
Record low13° (1993)
Sat, 2845° / 32°0.09Climate normal
45 °Climate normal

Chautauqua, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.09 in
Chance of precipitation22%
Record high69° (1998)
Record low6° (1977)
Sun, 2946° / 33°0.07Climate normal
46 °Climate normal

Chautauqua, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation25%
Record high69° (1998)
Record low14° (1976)
Mon, 3046° / 32°0.17Climate normal
46 °Climate normal

Chautauqua, Monday, 30 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.17 in
Chance of precipitation28%
Record high65° (1998)
Record low10° (1964)
Tue, 0145° / 32°0.11Climate normal
45 °Climate normal

Chautauqua, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.11 in
Chance of precipitation28%
Record high66° (1970)
Record low12° (1985)
Wed, 0246° / 32°0.08Climate normal
46 °Climate normal

Chautauqua, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.08 in
Chance of precipitation25%
Record high69° (1982)
Record low6° (2006)
Thu, 0345° / 32°0.11Climate normal
45 °Climate normal

Chautauqua, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.11 in
Chance of precipitation28%
Record high71° (2012)
Record low10° (1985)
Fri, 0444° / 31°0.08Climate normal
44 °Climate normal

Chautauqua, Friday, 4 December

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.08 in
Chance of precipitation28%
Record high69° (1998)
Record low3° (2006)
Sat, 0545° / 30°0.08Climate normal
45 °Climate normal

Chautauqua, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high45°
Average low30°
Average precipitation0.08 in
Chance of precipitation28%
Record high70° (1998)
Record low4° (2025)
Sun, 0642° / 29°0.06Climate normal
42 °Climate normal

Chautauqua, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.06 in
Chance of precipitation38%
Record high69° (1998)
Record low2° (1964)
Mon, 0741° / 29°0.1Climate normal
41 °Climate normal

Chautauqua, Monday, 7 December

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.1 in
Chance of precipitation20%
Record high65° (1980)
Record low-2° (1977)

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 Chautauqua, 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 Chautauqua, 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.