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As of 23:22 CST

Weather in Duncan Mills, IL

42°Current weather

Duncan Mills, Sunday, 8 November, 23:22

Clear. Feels like 38°. High 64°, low 38°.

Pressure30.09 inHg
Wind4.8 mph NW
Humidity83%
Visibility6.2 mi
Dew point36°
Mon, 0966° / 37°0Clear
66 °Clear

Duncan Mills, Monday, 9 November

Clear. High 66°, low 37°.

Pressure30.12 inHg
Wind6.2 mph SW
Humidity45%
Visibility6.2 mi
Dew point41°
Tue, 1066° / 44°0Clear
66 °Clear

Duncan Mills, Tuesday, 10 November

Clear. High 66°, low 44°.

Pressure30.09 inHg
Wind2.3 mph N
Humidity52%
Visibility6.2 mi
Dew point45°
Wed, 1160° / 45°0.22Rain
60 °Rain

Duncan Mills, Wednesday, 11 November

Rain. High 60°, low 45°.

Pressure29.83 inHg
Wind10.2 mph NW
Humidity92%
Visibility2.5 mi
Dew point55°
Thu, 1247° / 39°0Overcast
47 °Overcast

Duncan Mills, Thursday, 12 November

Overcast. High 47°, low 39°.

Pressure29.97 inHg
Wind12.6 mph N
Humidity57%
Visibility6.2 mi
Dew point29°
Fri, 1342° / 33°0Overcast
42 °Overcast

Duncan Mills, Friday, 13 November

Overcast. High 42°, low 33°.

Pressure30.12 inHg
Wind11.6 mph N
Humidity68%
Visibility—
Dew point30°
Sat, 1448° / 30°0Clear
48 °Clear

Duncan Mills, Saturday, 14 November

Clear. High 48°, low 30°.

Pressure30.21 inHg
Wind5.3 mph NW
Humidity54%
Visibility—
Dew point27°
Sun, 1554° / 35°0Mostly clear
54 °Mostly clear

Duncan Mills, Sunday, 15 November

Mostly clear. High 54°, low 35°.

Pressure30.09 inHg
Wind6.7 mph E
Humidity36%
Visibility—
Dew point23°
Mon, 1658° / 38°0Mostly clear
58 °Mostly clear

Duncan Mills, Monday, 16 November

Mostly clear. High 58°, low 38°.

Pressure30.18 inHg
Wind9.4 mph SE
Humidity38%
Visibility—
Dew point28°
Tue, 1762° / 45°0Overcast
62 °Overcast

Duncan Mills, Tuesday, 17 November

Overcast. High 62°, low 45°.

Pressure30.24 inHg
Wind12 mph SE
Humidity46%
Visibility—
Dew point38°
Wed, 1854° / 48°0.18Light rain
54 °Light rain

Duncan Mills, Wednesday, 18 November

Light rain. High 54°, low 48°.

Pressure30.18 inHg
Wind8.5 mph N
Humidity95%
Visibility—
Dew point53°
Thu, 1957° / 42°0Clear
57 °Clear

Duncan Mills, Thursday, 19 November

Clear. High 57°, low 42°.

Pressure30.21 inHg
Wind11.4 mph W
Humidity28%
Visibility—
Dew point22°
Fri, 2056° / 41°0.02Light rain
56 °Light rain

Duncan Mills, Friday, 20 November

Light rain. High 56°, low 41°.

Pressure30.21 inHg
Wind9.3 mph S
Humidity32%
Visibility—
Dew point24°
Sat, 2151° / 40°0.09Light rain
51 °Light rain

Duncan Mills, Saturday, 21 November

Light rain. High 51°, low 40°.

Pressure30.33 inHg
Wind14.5 mph NE
Humidity50%
Visibility—
Dew point32°
Sun, 2253° / 37°0Overcast
53 °Overcast

Duncan Mills, Sunday, 22 November

Overcast. High 53°, low 37°.

Pressure30.24 inHg
Wind14.2 mph SE
Humidity44%
Visibility—
Dew point27°
Mon, 2366° / 49°0.26Rain
66 °Rain

Duncan Mills, Monday, 23 November

Rain. High 66°, low 49°.

Pressure29.97 inHg
Wind20.4 mph S
Humidity65%
Visibility—
Dew point51°

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 Duncan Mills, 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 Duncan Mills, 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.