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As of 23:33 CST

Weather in Lake Forest, IL

46°Current weather

Lake Forest, Sunday, 8 November, 23:33

Clear. Feels like 43°. High 60°, low 39°.

Pressure30.06 inHg
Wind4.6 mph NW
Humidity74%
Visibility6.2 mi
Dew point38°

Two-week outlook for Lake Forest, IL: week one averages a high of 51.4° and week two 49°, so week two runs 2.4° cooler than week one. Around 0.6 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, November 8: 60°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 8 – November 14)51.4°37.8°0.1 in / 1 d—
2nd (November 15 – November 21)49°40.4°0.5 in / 2 d—

Weekend weather

Sun, November 8
Clear
60°39°
no precip.
Sat, November 14
Mostly clear
44°31°
no precip.
Sun, November 15
Partly cloudy
47°33°
no precip.
Sat, November 21
Rain
44°40°
0.28 in
Mon, 0960° / 39°0Partly cloudy
60 °Partly cloudy

Lake Forest, Monday, 9 November

Partly cloudy. High 60°, low 39°.

Pressure30.09 inHg
Wind6.9 mph SW
Humidity58%
Visibility6.2 mi
Dew point41°
Tue, 1060° / 43°0Mostly clear
60 °Mostly clear

Lake Forest, Tuesday, 10 November

Mostly clear. High 60°, low 43°.

Pressure30.06 inHg
Wind4.8 mph NW
Humidity58%
Visibility6.2 mi
Dew point43°
Wed, 1153° / 42°0.02Light rain
53 °Light rain

Lake Forest, Wednesday, 11 November

Light rain. High 53°, low 42°.

Pressure29.91 inHg
Wind10.1 mph NE
Humidity75%
Visibility6.2 mi
Dew point45°
Thu, 1241° / 37°0.04Light rain
41 °Light rain

Lake Forest, Thursday, 12 November

Light rain. High 41°, low 37°.

Pressure29.94 inHg
Wind11.9 mph N
Humidity70%
Visibility6.2 mi
Dew point32°
Fri, 1342° / 34°0Overcast
42 °Overcast

Lake Forest, Friday, 13 November

Overcast. High 42°, low 34°.

Pressure30.03 inHg
Wind11.3 mph NW
Humidity65%
Visibility—
Dew point30°
Sat, 1444° / 31°0Mostly clear
44 °Mostly clear

Lake Forest, Saturday, 14 November

Mostly clear. High 44°, low 31°.

Pressure30.15 inHg
Wind9.8 mph NW
Humidity61%
Visibility—
Dew point28°
Sun, 1547° / 33°0Partly cloudy
47 °Partly cloudy

Lake Forest, Sunday, 15 November

Partly cloudy. High 47°, low 33°.

Pressure30.09 inHg
Wind6.6 mph NW
Humidity44%
Visibility—
Dew point22°
Mon, 1648° / 37°0Partly cloudy
48 °Partly cloudy

Lake Forest, Monday, 16 November

Partly cloudy. High 48°, low 37°.

Pressure30.24 inHg
Wind5.7 mph SE
Humidity53%
Visibility—
Dew point30°
Tue, 1752° / 42°0Partly cloudy
52 °Partly cloudy

Lake Forest, Tuesday, 17 November

Partly cloudy. High 52°, low 42°.

Pressure30.33 inHg
Wind8 mph S
Humidity38%
Visibility—
Dew point25°
Wed, 1850° / 47°0.22Rain
50 °Rain

Lake Forest, Wednesday, 18 November

Rain. High 50°, low 47°.

Pressure30.18 inHg
Wind7.8 mph S
Humidity68%
Visibility—
Dew point40°
Thu, 1951° / 42°0Mostly clear
51 °Mostly clear

Lake Forest, Thursday, 19 November

Mostly clear. High 51°, low 42°.

Pressure30.12 inHg
Wind11.6 mph W
Humidity40%
Visibility—
Dew point26°
Fri, 2051° / 41°0Overcast
51 °Overcast

Lake Forest, Friday, 20 November

Overcast. High 51°, low 41°.

Pressure30.24 inHg
Wind5.8 mph SW
Humidity44%
Visibility—
Dew point28°
Sat, 2144° / 40°0.28Rain
44 °Rain

Lake Forest, Saturday, 21 November

Rain. High 44°, low 40°.

Pressure30.33 inHg
Wind12 mph N
Humidity49%
Visibility—
Dew point26°

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 Lake Forest, 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.