As of 08:36 CST

Weather in Dupo, IL

38°Current weather

Dupo, Sunday, 15 November, 08:36

Clear. Feels like 38°. High 52°, low 27°.

Pressure30.47 inHg
Wind0.6 mph E
Humidity91%
Visibility6.2 mi
Dew point36°

Monthly outlook for Dupo, IL: average high 57.4°, average low 40.7°. That is 3° above the climate normal for November. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 21 November (68.5°), the coolest 15 November (27.4°).

57.4°/40.7°
Average high / low
+3°
Above normal
2 / 5
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 November – 24 November59.1°53.5°+3.1°
25 November – 4 December54.6°48.6°+3.4°
5 December – 14 Decemberat normal44.7°—

November records over 66 years

80.6°8 November 2023All-time high
5.4°8 November 1991All-time low

Climate normals and records are computed from the nearest reference point — Bella Villa (4 mi).

Mon, 1657° / 28°0Clear
57 °Clear

Dupo, Monday, 16 November

Clear. High 57°, low 28°.

Pressure30.53 inHg
Wind2.3 mph S
Humidity54%
Visibility6.2 mi
Dew point35°
Tue, 1756° / 33°0Clear
56 °Clear

Dupo, Tuesday, 17 November

Clear. High 56°, low 33°.

Pressure30.50 inHg
Wind4.8 mph S
Humidity57%
Visibility6.2 mi
Dew point39°
Wed, 1861° / 40°0Overcast
61 °Overcast

Dupo, Wednesday, 18 November

Overcast. High 61°, low 40°.

Pressure30.36 inHg
Wind8.4 mph S
Humidity51%
Visibility6.2 mi
Dew point40°
Thu, 1966° / 48°0Clear
66 °Clear

Dupo, Thursday, 19 November

Clear. High 66°, low 48°.

Pressure30.36 inHg
Wind8.2 mph S
Humidity66%
Visibility—
Dew point49°
Fri, 2067° / 52°0.02Light rain
67 °Light rain

Dupo, Friday, 20 November

Light rain. High 67°, low 52°.

Pressure30.30 inHg
Wind7.8 mph S
Humidity69%
Visibility—
Dew point52°
Sat, 2169° / 47°0.02Light rain
69 °Light rain

Dupo, Saturday, 21 November

Light rain. High 69°, low 47°.

Pressure30.06 inHg
Wind13.6 mph S
Humidity31%
Visibility—
Dew point33°
Sun, 2259° / 47°0Clear
59 °Clear

Dupo, Sunday, 22 November

Clear. High 59°, low 47°.

Pressure30.18 inHg
Wind11.7 mph NW
Humidity43%
Visibility—
Dew point34°
Mon, 2351° / 39°0Partly cloudy
51 °Partly cloudy

Dupo, Monday, 23 November

Partly cloudy. High 51°, low 39°.

Pressure30.30 inHg
Wind8.5 mph NE
Humidity39%
Visibility—
Dew point24°
Tue, 2452° / 35°0Overcast
52 °Overcast

Dupo, Tuesday, 24 November

Overcast. High 52°, low 35°.

Pressure30.30 inHg
Wind6.8 mph E
Humidity36%
Visibility—
Dew point22°
Wed, 2555° / 35°0Overcast
55 °Overcast

Dupo, Wednesday, 25 November

Overcast. High 55°, low 35°.

Pressure30.18 inHg
Wind6.1 mph SE
Humidity41%
Visibility—
Dew point27°
Thu, 2662° / 46°0.1Light rain
62 °Light rain

Dupo, Thursday, 26 November

Light rain. High 62°, low 46°.

Pressure30.09 inHg
Wind9.8 mph SE
Humidity37%
Visibility—
Dew point33°
Fri, 2754° / 49°0.42Rain
54 °Rain

Dupo, Friday, 27 November

Rain. High 54°, low 49°.

Pressure29.97 inHg
Wind6.2 mph W
Humidity84%
Visibility—
Dew point48°
Sat, 2854° / 43°0Clear
54 °Clear

Dupo, Saturday, 28 November

Clear. High 54°, low 43°.

Pressure30.06 inHg
Wind6.9 mph NW
Humidity51%
Visibility—
Dew point33°
Sun, 2953° / 38°0Overcast
53 °Overcast

Dupo, Sunday, 29 November

Overcast. High 53°, low 38°.

Pressure30.06 inHg
Wind10.6 mph E
Humidity55%
Visibility—
Dew point34°
Mon, 3051° / 42°0Overcast
51 °Overcast

Dupo, Monday, 30 November

Overcast. High 51°, low 42°.

Pressure30.12 inHg
Wind11.8 mph N
Humidity55%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0147° / 33°0.11Climate normal
47 °Climate normal

Dupo, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.11 in
Chance of precipitation27%
Record high70° (1970)
Record low17° (1985)
Wed, 0249° / 33°0.09Climate normal
49 °Climate normal

Dupo, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.09 in
Chance of precipitation23%
Record high72° (2012)
Record low11° (1985)
Thu, 0347° / 34°0.13Climate normal
47 °Climate normal

Dupo, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.13 in
Chance of precipitation35%
Record high73° (1998)
Record low14° (1985)
Fri, 0446° / 33°0.08Climate normal
46 °Climate normal

Dupo, Friday, 4 December

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.08 in
Chance of precipitation25%
Record high70° (1998)
Record low4° (2006)
Sat, 0547° / 32°0.11Climate normal
47 °Climate normal

Dupo, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.11 in
Chance of precipitation28%
Record high72° (1998)
Record low13° (2025)
Sun, 0645° / 31°0.06Climate normal
45 °Climate normal

Dupo, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.06 in
Chance of precipitation37%
Record high71° (1998)
Record low7° (1977)
Mon, 0744° / 30°0.09Climate normal
44 °Climate normal

Dupo, Monday, 7 December

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.09 in
Chance of precipitation25%
Record high68° (1980)
Record low-1° (1977)
Tue, 0844° / 31°0.09Climate normal
44 °Climate normal

Dupo, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.09 in
Chance of precipitation33%
Record high68° (1991)
Record low11° (2006)
Wed, 0945° / 30°0.07Climate normal
45 °Climate normal

Dupo, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high45°
Average low30°
Average precipitation0.07 in
Chance of precipitation30%
Record high62° (1965)
Record low4° (1977)
Thu, 1045° / 29°0.11Climate normal
45 °Climate normal

Dupo, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.11 in
Chance of precipitation22%
Record high67° (1965)
Record low-2° (1977)
Fri, 1145° / 29°0.1Climate normal
45 °Climate normal

Dupo, Friday, 11 December

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.1 in
Chance of precipitation28%
Record high65° (1979)
Record low7° (1977)
Sat, 1244° / 31°0.07Climate normal
44 °Climate normal

Dupo, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation27%
Record high71° (2015)
Record low2° (1962)
Sun, 1344° / 30°0.09Climate normal
44 °Climate normal

Dupo, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.09 in
Chance of precipitation40%
Record high65° (1975)
Record low0° (1961)
Mon, 1445° / 31°0.14Climate normal
45 °Climate normal

Dupo, Monday, 14 December

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.14 in
Chance of precipitation38%
Record high66° (1975)
Record low3° (1985)

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 Dupo, 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 Dupo, 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.