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As of 01:40 CDT

Weather in McLean, IL

57°Current weather

McLean, Wednesday, 28 October, 01:40

Overcast. Feels like 56°. High 76°, low 51°.

Pressure30.18 inHg
Wind6.6 mph S
Humidity80%
Visibility6.2 mi
Dew point51°

Two-week outlook for McLean, IL: week one averages a high of 70.5° and week two 53.6°, so week two runs 16.8° cooler than week one. Around 1.7 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, October 31: 72°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 28 – November 3)70.5°52.7°1.4 in / 1 d—
2nd (November 4 – November 10)53.6°43.5°0.3 in / 3 d—

Weekend weather

Sat, October 31
Overcast
72°58°
no precip.
Sun, November 1
Partly cloudy
73°52°
no precip.
Sat, November 7
Light rain
49°43°
0.13 in
Sun, November 8
Clear
47°35°
no precip.
Thu, 2976° / 53°0Mostly clear
76 °Mostly clear

McLean, Thursday, 29 October

Mostly clear. High 76°, low 53°.

Pressure30.12 inHg
Wind8.8 mph SW
Humidity56%
Visibility6.2 mi
Dew point55°
Fri, 3071° / 48°0Overcast
71 °Overcast

McLean, Friday, 30 October

Overcast. High 71°, low 48°.

Pressure30.30 inHg
Wind8 mph E
Humidity49%
Visibility6.2 mi
Dew point46°
Sat, 3172° / 58°0Overcast
72 °Overcast

McLean, Saturday, 31 October

Overcast. High 72°, low 58°.

Pressure30.24 inHg
Wind6.4 mph S
Humidity63%
Visibility6.2 mi
Dew point55°
Sun, 0173° / 52°0Partly cloudy
73 °Partly cloudy

McLean, Sunday, 1 November

Partly cloudy. High 73°, low 52°.

Pressure30.21 inHg
Wind8.9 mph SE
Humidity47%
Visibility—
Dew point49°
Mon, 0264° / 59°0.01Light rain
64 °Light rain

McLean, Monday, 2 November

Light rain. High 64°, low 59°.

Pressure30.00 inHg
Wind12 mph SE
Humidity72%
Visibility—
Dew point54°
Tue, 0361° / 47°1.37Heavy rain
61 °Heavy rain

McLean, Tuesday, 3 November

Heavy rain. High 61°, low 47°.

Pressure29.32 inHg
Wind28.9 mph E
Humidity91%
Visibility—
Dew point58°
Wed, 0450° / 46°0.03Light rain
50 °Light rain

McLean, Wednesday, 4 November

Light rain. High 50°, low 46°.

Pressure29.85 inHg
Wind12.1 mph E
Humidity77%
Visibility—
Dew point43°
Thu, 0559° / 48°0Overcast
59 °Overcast

McLean, Thursday, 5 November

Overcast. High 59°, low 48°.

Pressure29.94 inHg
Wind7.4 mph W
Humidity74%
Visibility—
Dew point47°
Fri, 0657° / 47°0.08Light rain
57 °Light rain

McLean, Friday, 6 November

Light rain. High 57°, low 47°.

Pressure29.85 inHg
Wind8.7 mph SW
Humidity59%
Visibility—
Dew point42°
Sat, 0749° / 43°0.13Light rain
49 °Light rain

McLean, Saturday, 7 November

Light rain. High 49°, low 43°.

Pressure30.00 inHg
Wind13.2 mph N
Humidity84%
Visibility—
Dew point43°
Sun, 0847° / 35°0Clear
47 °Clear

McLean, Sunday, 8 November

Clear. High 47°, low 35°.

Pressure30.24 inHg
Wind6.7 mph N
Humidity47%
Visibility—
Dew point26°
Mon, 0955° / 35°0Partly cloudy
55 °Partly cloudy

McLean, Monday, 9 November

Partly cloudy. High 55°, low 35°.

Pressure30.06 inHg
Wind16.4 mph S
Humidity52%
Visibility—
Dew point33°
Tue, 1058° / 50°0.07Light rain
58 °Light rain

McLean, Tuesday, 10 November

Light rain. High 58°, low 50°.

Pressure29.80 inHg
Wind18.2 mph S
Humidity69%
Visibility—
Dew point45°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in McLean, IL, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.