EN
English Español

As of 22:53 CDT

Weather in McLean, IL

58°Current weather

McLean, Sunday, 25 October, 22:53

Partly cloudy. Feels like 57°. High 76°, low 49°.

Pressure30.33 inHg
Wind5.1 mph S
Humidity75%
Visibility6.2 mi
Dew point50°

Two-week outlook for McLean, IL: week one averages a high of 72.8° and week two 57.9°, so week two runs 14.9° cooler than week one. Around 0.8 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, October 25: 76°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 25 – October 31)72.8°53.6°0.1 in / 0 d—
2nd (November 1 – November 7)57.9°45.1°0.7 in / 2 d—

Weekend weather

Sun, October 25
Overcast
76°49°
no precip.
Sat, October 31
Light rain
66°57°
0.02 in
Sun, November 1
Light rain
67°52°
no precip.
Sat, November 7
Heavy rain
57°46°
0.59 in
Mon, 2675° / 52°0Overcast
75 °Overcast

McLean, Monday, 26 October

Overcast. High 75°, low 52°.

Pressure30.30 inHg
Wind0.7 mph SE
Humidity50%
Visibility6.2 mi
Dew point51°
Tue, 2773° / 50°0Overcast
73 °Overcast

McLean, Tuesday, 27 October

Overcast. High 73°, low 50°.

Pressure30.24 inHg
Wind7.3 mph S
Humidity54%
Visibility6.2 mi
Dew point51°
Wed, 2871° / 53°0Overcast
71 °Overcast

McLean, Wednesday, 28 October

Overcast. High 71°, low 53°.

Pressure30.21 inHg
Wind8.7 mph S
Humidity50%
Visibility6.2 mi
Dew point51°
Thu, 2975° / 57°0Light rain
75 °Light rain

McLean, Thursday, 29 October

Light rain. High 75°, low 57°.

Pressure30.12 inHg
Wind9.8 mph SW
Humidity59%
Visibility6.2 mi
Dew point55°
Fri, 3074° / 58°0.03Light rain
74 °Light rain

McLean, Friday, 30 October

Light rain. High 74°, low 58°.

Pressure30.15 inHg
Wind6.7 mph SE
Humidity62%
Visibility—
Dew point58°
Sat, 3166° / 57°0.02Light rain
66 °Light rain

McLean, Saturday, 31 October

Light rain. High 66°, low 57°.

Pressure30.15 inHg
Wind8.1 mph NE
Humidity57%
Visibility—
Dew point49°
Sun, 0167° / 52°0Light rain
67 °Light rain

McLean, Sunday, 1 November

Light rain. High 67°, low 52°.

Pressure30.03 inHg
Wind8.7 mph SE
Humidity51%
Visibility—
Dew point45°
Mon, 0258° / 54°0.13Light rain
58 °Light rain

McLean, Monday, 2 November

Light rain. High 58°, low 54°.

Pressure29.88 inHg
Wind11.2 mph NE
Humidity73%
Visibility—
Dew point48°
Tue, 0363° / 47°0Overcast
63 °Overcast

McLean, Tuesday, 3 November

Overcast. High 63°, low 47°.

Pressure30.09 inHg
Wind5.9 mph N
Humidity53%
Visibility—
Dew point39°
Wed, 0455° / 44°0Mostly clear
55 °Mostly clear

McLean, Wednesday, 4 November

Mostly clear. High 55°, low 44°.

Pressure30.24 inHg
Wind14.7 mph NE
Humidity56%
Visibility—
Dew point38°
Thu, 0550° / 37°0Partly cloudy
50 °Partly cloudy

McLean, Thursday, 5 November

Partly cloudy. High 50°, low 37°.

Pressure30.50 inHg
Wind11.1 mph NE
Humidity36%
Visibility—
Dew point22°
Fri, 0655° / 35°0Partly cloudy
55 °Partly cloudy

McLean, Friday, 6 November

Partly cloudy. High 55°, low 35°.

Pressure30.21 inHg
Wind14.2 mph S
Humidity27%
Visibility—
Dew point17°
Sat, 0757° / 46°0.59Heavy rain
57 °Heavy rain

McLean, Saturday, 7 November

Heavy rain. High 57°, low 46°.

Pressure29.91 inHg
Wind19.1 mph S
Humidity86%
Visibility—
Dew point44°

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.