As of 17:53 CST

Weather in Chautauqua, IL

55°Current weather

Chautauqua, Thursday, 5 November, 17:53

Overcast. Feels like 54°. High 60°, low 46°.

Pressure29.94 inHg
Wind10.4 mph W
Humidity77%
Visibility6.2 mi
Dew point48°

Monthly outlook for Chautauqua, IL: average high 58.5°, average low 40.7°. That is 2.6° above the climate normal for November. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 18 November (67.1°), the coolest 14 November (30.7°).

58.5°/40.7°
Average high / low
+2.6°
Above normal
2 / 4
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
5 November – 14 November56.9°54.6°+1.3°
15 November – 24 November61.1°51.4°+5.4°
25 November – 4 Decemberat normal46.3°—

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).

Fri, 0653° / 39°0Overcast
53 °Overcast

Chautauqua, Friday, 6 November

Overcast. High 53°, low 39°.

Pressure30.21 inHg
Wind8.8 mph N
Humidity49%
Visibility6.2 mi
Dew point34°
Sat, 0753° / 36°0Overcast
53 °Overcast

Chautauqua, Saturday, 7 November

Overcast. High 53°, low 36°.

Pressure30.27 inHg
Wind3.4 mph NW
Humidity51%
Visibility6.2 mi
Dew point34°
Sun, 0863° / 40°0Clear
63 °Clear

Chautauqua, Sunday, 8 November

Clear. High 63°, low 40°.

Pressure30.15 inHg
Wind7.5 mph W
Humidity59%
Visibility6.2 mi
Dew point46°
Mon, 0967° / 44°0Clear
67 °Clear

Chautauqua, Monday, 9 November

Clear. High 67°, low 44°.

Pressure30.18 inHg
Wind5.5 mph SW
Humidity65%
Visibility6.2 mi
Dew point52°
Tue, 1065° / 45°0Clear
65 °Clear

Chautauqua, Tuesday, 10 November

Clear. High 65°, low 45°.

Pressure30.06 inHg
Wind7.8 mph SW
Humidity59%
Visibility—
Dew point47°
Wed, 1163° / 48°0Overcast
63 °Overcast

Chautauqua, Wednesday, 11 November

Overcast. High 63°, low 48°.

Pressure30.00 inHg
Wind10.3 mph NE
Humidity42%
Visibility—
Dew point37°
Thu, 1247° / 36°0Mostly clear
47 °Mostly clear

Chautauqua, Thursday, 12 November

Mostly clear. High 47°, low 36°.

Pressure30.09 inHg
Wind13.7 mph N
Humidity57%
Visibility—
Dew point32°
Fri, 1348° / 32°0Overcast
48 °Overcast

Chautauqua, Friday, 13 November

Overcast. High 48°, low 32°.

Pressure30.03 inHg
Wind9.1 mph NW
Humidity39%
Visibility—
Dew point20°
Sat, 1450° / 31°0Clear
50 °Clear

Chautauqua, Saturday, 14 November

Clear. High 50°, low 31°.

Pressure30.12 inHg
Wind7 mph NW
Humidity30%
Visibility—
Dew point15°
Sun, 1560° / 35°0Mostly clear
60 °Mostly clear

Chautauqua, Sunday, 15 November

Mostly clear. High 60°, low 35°.

Pressure30.06 inHg
Wind7.9 mph S
Humidity40%
Visibility—
Dew point28°
Mon, 1656° / 40°0Clear
56 °Clear

Chautauqua, Monday, 16 November

Clear. High 56°, low 40°.

Pressure30.21 inHg
Wind9.3 mph N
Humidity47%
Visibility—
Dew point33°
Tue, 1761° / 40°0Partly cloudy
61 °Partly cloudy

Chautauqua, Tuesday, 17 November

Partly cloudy. High 61°, low 40°.

Pressure30.24 inHg
Wind12.3 mph S
Humidity43%
Visibility—
Dew point33°
Wed, 1867° / 49°0.13Light rain
67 °Light rain

Chautauqua, Wednesday, 18 November

Light rain. High 67°, low 49°.

Pressure30.06 inHg
Wind16.3 mph SW
Humidity37%
Visibility—
Dew point38°
Thu, 1963° / 49°0.54Rain
63 °Rain

Chautauqua, Thursday, 19 November

Rain. High 63°, low 49°.

Pressure30.12 inHg
Wind13.3 mph SW
Humidity66%
Visibility—
Dew point51°
Fri, 2060° / 42°0Mostly clear
60 °Mostly clear

Chautauqua, Friday, 20 November

Mostly clear. High 60°, low 42°.

Pressure30.15 inHg
Wind6.4 mph SE
Humidity49%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2150° / 36°0.1Climate normal
50 °Climate normal

Chautauqua, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.1 in
Chance of precipitation27%
Record high69° (1990)
Record low15° (1964)
Sun, 2250° / 35°0.08Climate normal
50 °Climate normal

Chautauqua, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.08 in
Chance of precipitation23%
Record high72° (2010)
Record low17° (1964)
Mon, 2350° / 35°0.09Climate normal
50 °Climate normal

Chautauqua, Monday, 23 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.09 in
Chance of precipitation30%
Record high67° (1966)
Record low16° (1970)
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)

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.