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As of 09:47 CDT

Weather in McLean, IL

55°Current weather

McLean, Friday, 30 October, 09:47

Light rain. Feels like 53°. High 67°, low 49°.

Pressure30.33 inHg
Wind7.5 mph E
Humidity69%
Visibility6.2 mi
Dew point45°

10-day forecast for McLean, IL: 40° to 72°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

71°
Best day: Saturday, October 31
65° · 0.54 in
Worst day: Wednesday, November 4

Tap any day below to see morning, afternoon, evening and overnight.

Sat, 3171° / 54°0Overcast
MorningOvercast58°feels 56°
AfternoonOvercast70°feels 69°
EveningOvercast61°feels 60°
OvernightOvercast55°feels 53°
71 °Overcast

McLean, Saturday, 31 October

Overcast. High 71°, low 54°.

Pressure30.30 inHg
Wind7.2 mph SE
Humidity41%
Visibility6.2 mi
Dew point43°
Sun, 0172° / 56°0.01Light rain
MorningOvercast61°feels 60°
AfternoonOvercast71°feels 70°
EveningMostly clear60°feels 59°
OvernightOvercast59°feels 58°
72 °Light rain

McLean, Sunday, 1 November

Light rain. High 72°, low 56°.

Pressure30.30 inHg
Wind10.4 mph SE
Humidity52%
Visibility6.2 mi
Dew point53°
Mon, 0268° / 57°0Overcast
MorningOvercast58°feels 57°
AfternoonOvercast65°feels 64°
EveningOvercast67°feels 66°
OvernightOvercast57°feels 56°
68 °Overcast

McLean, Monday, 2 November

Overcast. High 68°, low 57°.

Pressure30.09 inHg
Wind12.3 mph S
Humidity68%
Visibility6.2 mi
Dew point53°
Tue, 0372° / 64°0.02Light rain
MorningOvercast65°feels 65°
AfternoonLight rain71°feels 71°
EveningLight rain65°feels 66°
OvernightOvercast65°feels 64°
72 °Light rain

McLean, Tuesday, 3 November

Light rain. High 72°, low 64°.

Pressure29.85 inHg
Wind18.6 mph S
Humidity65%
Visibility—
Dew point59°
Wed, 0465° / 57°0.54Rain
MorningRain64°feels 64°
AfternoonRain61°feels 61°
EveningRain58°feels 58°
OvernightRain59°feels 58°
65 °Rain

McLean, Wednesday, 4 November

Rain. High 65°, low 57°.

Pressure29.65 inHg
Wind11.7 mph S
Humidity95%
Visibility—
Dew point61°
Thu, 0563° / 56°0.03Light rain
MorningLight rain60°feels 59°
AfternoonLight rain62°feels 61°
EveningLight rain56°feels 55°
OvernightLight rain56°feels 56°
63 °Light rain

McLean, Thursday, 5 November

Light rain. High 63°, low 56°.

Pressure29.71 inHg
Wind12.5 mph N
Humidity73%
Visibility—
Dew point53°
Fri, 0655° / 49°0Overcast
MorningOvercast53°feels 51°
AfternoonOvercast55°feels 53°
EveningOvercast53°feels 51°
OvernightOvercast52°feels 50°
55 °Overcast

McLean, Friday, 6 November

Overcast. High 55°, low 49°.

Pressure29.91 inHg
Wind12.6 mph N
Humidity65%
Visibility—
Dew point43°
Sat, 0755° / 46°0Overcast
MorningOvercast50°feels 47°
AfternoonOvercast53°feels 51°
EveningOvercast47°feels 44°
OvernightOvercast46°feels 42°
55 °Overcast

McLean, Saturday, 7 November

Overcast. High 55°, low 46°.

Pressure30.12 inHg
Wind10.8 mph NE
Humidity49%
Visibility—
Dew point35°
Sun, 0851° / 40°0Overcast
MorningOvercast43°feels 38°
AfternoonOvercast50°feels 46°
EveningOvercast47°feels 42°
OvernightOvercast45°feels 39°
51 °Overcast

McLean, Sunday, 8 November

Overcast. High 51°, low 40°.

Pressure30.27 inHg
Wind14.3 mph E
Humidity36%
Visibility—
Dew point23°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in McLean, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.