As of 10:23 CST

Weather in Warrenville, IL

41°Current weather

Warrenville, Thursday, 12 November, 10:23

Overcast. Feels like 32°. High 44°, low 38°.

Pressure29.91 inHg
Wind19.6 mph N
Humidity73%
Visibility6.2 mi
Dew point33°

Monthly outlook for Warrenville, IL: average high 49.9°, average low 37.4°. That is 2.3° above the climate normal for November. Precipitation is expected on 7 days (about 3.8 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 20 November (61.1°), the coolest 26 November (26.5°).

49.9°/37.4°
Average high / low
+2.3°
Above normal
7 / 5
Wet days / normal
3.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 November – 21 November50.5°46.9°+2°
22 November – 1 December48.8°42.3°+3.6°
2 December – 11 Decemberat normal37.1°—

November records over 66 years

75.2°5 November 1978All-time high
3°26 November 1977All-time low

Climate normals and records are computed from the nearest reference point — Naperville (5 mi).

Fri, 1342° / 36°0.01Light rain
42 °Light rain

Warrenville, Friday, 13 November

Light rain. High 42°, low 36°.

Pressure30.06 inHg
Wind11.8 mph N
Humidity67%
Visibility6.2 mi
Dew point29°
Sat, 1444° / 30°0Clear
44 °Clear

Warrenville, Saturday, 14 November

Clear. High 44°, low 30°.

Pressure30.30 inHg
Wind6.2 mph N
Humidity64%
Visibility6.2 mi
Dew point30°
Sun, 1545° / 29°0Clear
45 °Clear

Warrenville, Sunday, 15 November

Clear. High 45°, low 29°.

Pressure30.45 inHg
Wind3.1 mph NW
Humidity61%
Visibility6.2 mi
Dew point31°
Mon, 1648° / 30°0Clear
48 °Clear

Warrenville, Monday, 16 November

Clear. High 48°, low 30°.

Pressure30.50 inHg
Wind4.7 mph SW
Humidity57%
Visibility—
Dew point30°
Tue, 1751° / 31°0Clear
51 °Clear

Warrenville, Tuesday, 17 November

Clear. High 51°, low 31°.

Pressure30.47 inHg
Wind5.7 mph S
Humidity61%
Visibility—
Dew point34°
Wed, 1855° / 37°0Overcast
55 °Overcast

Warrenville, Wednesday, 18 November

Overcast. High 55°, low 37°.

Pressure30.33 inHg
Wind14.1 mph S
Humidity47%
Visibility—
Dew point31°
Thu, 1960° / 46°0.04Light rain
60 °Light rain

Warrenville, Thursday, 19 November

Light rain. High 60°, low 46°.

Pressure30.06 inHg
Wind17.3 mph SW
Humidity61%
Visibility—
Dew point43°
Fri, 2061° / 47°0.09Light rain
61 °Light rain

Warrenville, Friday, 20 November

Light rain. High 61°, low 47°.

Pressure30.18 inHg
Wind7.8 mph SW
Humidity69%
Visibility—
Dew point49°
Sat, 2154° / 46°0.99Rain
54 °Rain

Warrenville, Saturday, 21 November

Rain. High 54°, low 46°.

Pressure30.18 inHg
Wind13.3 mph NE
Humidity82%
Visibility—
Dew point42°
Sun, 2257° / 53°0.97Rain
57 °Rain

Warrenville, Sunday, 22 November

Rain. High 57°, low 53°.

Pressure29.80 inHg
Wind18.2 mph S
Humidity94%
Visibility—
Dew point52°
Mon, 2353° / 50°0.75Rain
53 °Rain

Warrenville, Monday, 23 November

Rain. High 53°, low 50°.

Pressure29.71 inHg
Wind16.1 mph S
Humidity92%
Visibility—
Dew point48°
Tue, 2457° / 36°0.36Rain
57 °Rain

Warrenville, Tuesday, 24 November

Rain. High 57°, low 36°.

Pressure29.41 inHg
Wind25.5 mph SW
Humidity86%
Visibility—
Dew point46°
Wed, 2537° / 28°0Overcast
37 °Overcast

Warrenville, Wednesday, 25 November

Overcast. High 37°, low 28°.

Pressure30.21 inHg
Wind23 mph W
Humidity61%
Visibility—
Dew point23°
Thu, 2634° / 27°0.02Light snow
34 °Light snow

Warrenville, Thursday, 26 November

Light snow. High 34°, low 27°.

Pressure30.39 inHg
Wind9.6 mph E
Humidity42%
Visibility—
Dew point12°
Fri, 2755° / 36°0.56Snow
55 °Snow

Warrenville, Friday, 27 November

Snow. High 55°, low 36°.

Pressure29.83 inHg
Wind22.2 mph SE
Humidity86%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2840° / 28°0.12Climate normal
40 °Climate normal

Warrenville, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.12 in
Chance of precipitation25%
Record high63° (1998)
Record low3° (2018)
Sun, 2941° / 28°0.07Climate normal
41 °Climate normal

Warrenville, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.07 in
Chance of precipitation30%
Record high66° (1998)
Record low7° (1976)
Mon, 3041° / 28°0.08Climate normal
41 °Climate normal

Warrenville, Monday, 30 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.08 in
Chance of precipitation28%
Record high65° (1998)
Record low9° (1978)
Tue, 0139° / 27°0.15Climate normal
39 °Climate normal

Warrenville, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.15 in
Chance of precipitation38%
Record high64° (1970)
Record low11° (1985)
Wed, 0240° / 27°0.06Climate normal
40 °Climate normal

Warrenville, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.06 in
Chance of precipitation30%
Record high69° (1982)
Record low7° (2006)
Thu, 0339° / 27°0.08Climate normal
39 °Climate normal

Warrenville, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.08 in
Chance of precipitation28%
Record high69° (2012)
Record low3° (2006)
Fri, 0438° / 26°0.06Climate normal
38 °Climate normal

Warrenville, Friday, 4 December

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.06 in
Chance of precipitation25%
Record high65° (1998)
Record low-4° (1991)
Sat, 0539° / 25°0.07Climate normal
39 °Climate normal

Warrenville, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high39°
Average low25°
Average precipitation0.07 in
Chance of precipitation27%
Record high67° (2001)
Record low-5° (1991)
Sun, 0637° / 24°0.06Climate normal
37 °Climate normal

Warrenville, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.06 in
Chance of precipitation23%
Record high62° (1998)
Record low0° (1964)
Mon, 0735° / 24°0.12Climate normal
35 °Climate normal

Warrenville, Monday, 7 December

Climate normal for this date — 60-year average.

Average high35°
Average low24°
Average precipitation0.12 in
Chance of precipitation27%
Record high57° (1980)
Record low-8° (1972)
Tue, 0836° / 24°0.07Climate normal
36 °Climate normal

Warrenville, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high36°
Average low24°
Average precipitation0.07 in
Chance of precipitation27%
Record high63° (1991)
Record low-4° (2006)
Wed, 0937° / 23°0.08Climate normal
37 °Climate normal

Warrenville, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.08 in
Chance of precipitation38%
Record high53° (2023)
Record low-5° (1977)
Thu, 1035° / 23°0.09Climate normal
35 °Climate normal

Warrenville, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high35°
Average low23°
Average precipitation0.09 in
Chance of precipitation25%
Record high58° (2015)
Record low-11° (1978)
Fri, 1135° / 22°0.1Climate normal
35 °Climate normal

Warrenville, Friday, 11 December

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.1 in
Chance of precipitation28%
Record high59° (2021)
Record low-17° (1972)

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 Warrenville, 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 Warrenville, 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.