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As of 13:21 CDT

Weather in Lake Zurich, IL

78°Current weather

Lake Zurich, Sunday, 9 August, 13:21

Heavy rain. Feels like 80°. High 83°, low 62°.

Pressure29.97 inHg
Wind10.4 mph SE
Humidity86%
Visibility6.2 mi
Dew point74°

Two-week outlook for Lake Zurich, IL: week one averages a high of 80.5° and week two 77°, so week two runs 3.4° cooler than week one. Around 3.0 inches of precipitation are expected over the 14 days, across 8 wet days. The nearest weekend, August 9: 83°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)80.5°63.5°2.6 in / 5 d—
2nd (August 16 – August 22)77°62°0.4 in / 3 d—

Weekend weather

Sun, August 9
Rain
83°62°
0.85 in
Sat, August 15
Light rain
76°62°
0.07 in
Sun, August 16
Light rain
75°64°
0.2 in
Sat, August 22
Light rain
80°64°
0.02 in
Mon, 1088° / 71°0.34Rain
88 °Rain

Lake Zurich, Monday, 10 August

Rain. High 88°, low 71°.

Pressure29.88 inHg
Wind3.3 mph E
Humidity69%
Visibility6.2 mi
Dew point72°
Tue, 1185° / 65°1.26Heavy rain
85 °Heavy rain

Lake Zurich, Tuesday, 11 August

Heavy rain. High 85°, low 65°.

Pressure29.83 inHg
Wind8.1 mph S
Humidity63%
Visibility6.2 mi
Dew point71°
Wed, 1284° / 63°0Clear
84 °Clear

Lake Zurich, Wednesday, 12 August

Clear. High 84°, low 63°.

Pressure29.85 inHg
Wind4.2 mph NW
Humidity60%
Visibility6.2 mi
Dew point66°
Thu, 1374° / 62°0.06Light rain
74 °Light rain

Lake Zurich, Thursday, 13 August

Light rain. High 74°, low 62°.

Pressure29.97 inHg
Wind7.3 mph E
Humidity66%
Visibility6.2 mi
Dew point61°
Fri, 1473° / 60°0Overcast
73 °Overcast

Lake Zurich, Friday, 14 August

Overcast. High 73°, low 60°.

Pressure30.15 inHg
Wind13 mph E
Humidity50%
Visibility—
Dew point52°
Sat, 1576° / 62°0.07Light rain
76 °Light rain

Lake Zurich, Saturday, 15 August

Light rain. High 76°, low 62°.

Pressure30.21 inHg
Wind13.1 mph SE
Humidity45%
Visibility—
Dew point51°
Sun, 1675° / 64°0.2Light rain
75 °Light rain

Lake Zurich, Sunday, 16 August

Light rain. High 75°, low 64°.

Pressure30.00 inHg
Wind11.2 mph NW
Humidity81%
Visibility—
Dew point66°
Mon, 1777° / 63°0Overcast
77 °Overcast

Lake Zurich, Monday, 17 August

Overcast. High 77°, low 63°.

Pressure30.09 inHg
Wind7.4 mph N
Humidity56%
Visibility—
Dew point56°
Tue, 1879° / 60°0Overcast
79 °Overcast

Lake Zurich, Tuesday, 18 August

Overcast. High 79°, low 60°.

Pressure29.91 inHg
Wind9.1 mph SW
Humidity75%
Visibility—
Dew point58°
Wed, 1975° / 63°0.01Light rain
75 °Light rain

Lake Zurich, Wednesday, 19 August

Light rain. High 75°, low 63°.

Pressure29.83 inHg
Wind12.6 mph NW
Humidity67%
Visibility—
Dew point61°
Thu, 2076° / 60°0.07Light rain
76 °Light rain

Lake Zurich, Thursday, 20 August

Light rain. High 76°, low 60°.

Pressure29.94 inHg
Wind5.7 mph SE
Humidity70%
Visibility—
Dew point61°
Fri, 2178° / 61°0.11Light rain
78 °Light rain

Lake Zurich, Friday, 21 August

Light rain. High 78°, low 61°.

Pressure29.77 inHg
Wind13.9 mph S
Humidity61%
Visibility—
Dew point59°
Sat, 2280° / 64°0.02Light rain
80 °Light rain

Lake Zurich, Saturday, 22 August

Light rain. High 80°, low 64°.

Pressure29.80 inHg
Wind13.8 mph NW
Humidity47%
Visibility—
Dew point56°

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 Zurich, 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.