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As of 01:26 CDT

Weather in Mill Creek, IL

50°Current weather

Mill Creek, Thursday, 22 October, 01:26

Clear. Feels like 49°. High 76°, low 47°.

Pressure30.21 inHg
Wind3.6 mph NE
Humidity92%
Visibility6.2 mi
Dew point47°
Fri, 2372° / 47°0Clear
72 °Clear

Mill Creek, Friday, 23 October

Clear. High 72°, low 47°.

Pressure30.30 inHg
Wind5.7 mph E
Humidity44%
Visibility6.2 mi
Dew point47°
Sat, 2474° / 50°0Mostly clear
74 °Mostly clear

Mill Creek, Saturday, 24 October

Mostly clear. High 74°, low 50°.

Pressure30.36 inHg
Wind3.4 mph SE
Humidity45%
Visibility6.2 mi
Dew point48°
Sun, 2575° / 51°0Overcast
75 °Overcast

Mill Creek, Sunday, 25 October

Overcast. High 75°, low 51°.

Pressure30.39 inHg
Wind2.6 mph SW
Humidity43%
Visibility6.2 mi
Dew point48°
Mon, 2674° / 53°0Overcast
74 °Overcast

Mill Creek, Monday, 26 October

Overcast. High 74°, low 53°.

Pressure30.33 inHg
Wind4.4 mph E
Humidity40%
Visibility—
Dew point45°
Tue, 2775° / 51°0Overcast
75 °Overcast

Mill Creek, Tuesday, 27 October

Overcast. High 75°, low 51°.

Pressure30.21 inHg
Wind6 mph SW
Humidity35%
Visibility—
Dew point41°
Wed, 2862° / 48°0Overcast
62 °Overcast

Mill Creek, Wednesday, 28 October

Overcast. High 62°, low 48°.

Pressure30.27 inHg
Wind13.3 mph NW
Humidity45%
Visibility—
Dew point38°
Thu, 2959° / 43°0.16Light rain
59 °Light rain

Mill Creek, Thursday, 29 October

Light rain. High 59°, low 43°.

Pressure30.30 inHg
Wind12.1 mph N
Humidity49%
Visibility—
Dew point33°
Fri, 3067° / 41°0Mostly clear
67 °Mostly clear

Mill Creek, Friday, 30 October

Mostly clear. High 67°, low 41°.

Pressure30.21 inHg
Wind5.9 mph SE
Humidity38%
Visibility—
Dew point35°
Sat, 3174° / 48°0Overcast
74 °Overcast

Mill Creek, Saturday, 31 October

Overcast. High 74°, low 48°.

Pressure30.12 inHg
Wind15.6 mph S
Humidity45%
Visibility—
Dew point44°
Sun, 0163° / 57°0.28Rain
63 °Rain

Mill Creek, Sunday, 1 November

Rain. High 63°, low 57°.

Pressure30.06 inHg
Wind13.3 mph S
Humidity92%
Visibility—
Dew point55°
Mon, 0265° / 48°0.09Light rain
65 °Light rain

Mill Creek, Monday, 2 November

Light rain. High 65°, low 48°.

Pressure30.21 inHg
Wind15 mph N
Humidity39%
Visibility—
Dew point39°
Tue, 0360° / 40°0Clear
60 °Clear

Mill Creek, Tuesday, 3 November

Clear. High 60°, low 40°.

Pressure30.39 inHg
Wind6.3 mph N
Humidity24%
Visibility—
Dew point20°
Wed, 0457° / 47°0.01Light rain
57 °Light rain

Mill Creek, Wednesday, 4 November

Light rain. High 57°, low 47°.

Pressure30.03 inHg
Wind18.5 mph S
Humidity66%
Visibility—
Dew point43°
Thu, 0569° / 48°0.36Rain
69 °Rain

Mill Creek, Thursday, 5 November

Rain. High 69°, low 48°.

Pressure29.77 inHg
Wind16.4 mph S
Humidity34%
Visibility—
Dew point37°
Fri, 0656° / 38°0Overcast
56 °Overcast

Mill Creek, Friday, 6 November

Overcast. High 56°, low 38°.

Pressure30.09 inHg
Wind8.3 mph N
Humidity33%
Visibility—
Dew point25°

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 Mill Creek, 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 Mill Creek, 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.