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As of 11:40 CDT

Weather in Vernon Hills, IL

79°Current weather

Vernon Hills, Sunday, 9 August, 11:40

Rain. Feels like 79°. High 85°, low 62°.

Pressure29.97 inHg
Wind2 mph SE
Humidity78%
Visibility4.6 mi
Dew point71°

Two-week outlook for Vernon Hills, IL: week one averages a high of 80.6° and week two 77.4°, so week two runs 3.3° cooler than week one. Around 3.4 inches of precipitation are expected over the 14 days, across 7 wet days. The nearest weekend, August 9: 85°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)80.6°65.1°3.1 in / 5 d—
2nd (August 16 – August 22)77.4°63.8°0.3 in / 2 d—

Weekend weather

Sun, August 9
Heavy rain
85°62°
0.88 in
Sat, August 15
Light rain
75°65°
0.06 in
Sun, August 16
Light rain
76°65°
0.16 in
Sat, August 22
Light rain
81°65°
0.02 in
Mon, 1089° / 72°0.56Heavy rain
89 °Heavy rain

Vernon Hills, Monday, 10 August

Heavy rain. High 89°, low 72°.

Pressure29.91 inHg
Wind3.5 mph E
Humidity66%
Visibility6.2 mi
Dew point71°
Tue, 1184° / 66°1.52Heavy rain
84 °Heavy rain

Vernon Hills, Tuesday, 11 August

Heavy rain. High 84°, low 66°.

Pressure29.83 inHg
Wind7.3 mph SE
Humidity61%
Visibility6.2 mi
Dew point69°
Wed, 1285° / 64°0Clear
85 °Clear

Vernon Hills, Wednesday, 12 August

Clear. High 85°, low 64°.

Pressure29.85 inHg
Wind3.9 mph N
Humidity59%
Visibility6.2 mi
Dew point66°
Thu, 1374° / 64°0.04Light rain
74 °Light rain

Vernon Hills, Thursday, 13 August

Light rain. High 74°, low 64°.

Pressure29.97 inHg
Wind6.7 mph E
Humidity64%
Visibility—
Dew point59°
Fri, 1473° / 63°0Overcast
73 °Overcast

Vernon Hills, Friday, 14 August

Overcast. High 73°, low 63°.

Pressure30.18 inHg
Wind12.5 mph E
Humidity50%
Visibility—
Dew point52°
Sat, 1575° / 65°0.06Light rain
75 °Light rain

Vernon Hills, Saturday, 15 August

Light rain. High 75°, low 65°.

Pressure30.21 inHg
Wind15.3 mph SE
Humidity46%
Visibility—
Dew point51°
Sun, 1676° / 65°0.16Light rain
76 °Light rain

Vernon Hills, Sunday, 16 August

Light rain. High 76°, low 65°.

Pressure29.97 inHg
Wind10.5 mph NW
Humidity81%
Visibility—
Dew point67°
Mon, 1777° / 64°0Overcast
77 °Overcast

Vernon Hills, Monday, 17 August

Overcast. High 77°, low 64°.

Pressure30.09 inHg
Wind7.1 mph N
Humidity54%
Visibility—
Dew point56°
Tue, 1879° / 62°0Overcast
79 °Overcast

Vernon Hills, Tuesday, 18 August

Overcast. High 79°, low 62°.

Pressure29.91 inHg
Wind6.7 mph S
Humidity68%
Visibility—
Dew point57°
Wed, 1975° / 65°0.01Light rain
75 °Light rain

Vernon Hills, Wednesday, 19 August

Light rain. High 75°, low 65°.

Pressure29.83 inHg
Wind12.4 mph NW
Humidity66%
Visibility—
Dew point61°
Thu, 2074° / 62°0.04Light rain
74 °Light rain

Vernon Hills, Thursday, 20 August

Light rain. High 74°, low 62°.

Pressure29.94 inHg
Wind6.6 mph SE
Humidity63%
Visibility—
Dew point59°
Fri, 2179° / 63°0.09Light rain
79 °Light rain

Vernon Hills, Friday, 21 August

Light rain. High 79°, low 63°.

Pressure29.77 inHg
Wind10.9 mph S
Humidity59%
Visibility—
Dew point58°
Sat, 2281° / 65°0.02Light rain
81 °Light rain

Vernon Hills, Saturday, 22 August

Light rain. High 81°, low 65°.

Pressure29.77 inHg
Wind13.4 mph NW
Humidity45%
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 Vernon Hills, 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.