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As of 08:19 CDT

Weather in Winnetka, IL

71°Current weather

Winnetka, Sunday, 9 August, 08:19

Clear. Feels like 72°. High 85°, low 63°.

Pressure30.00 inHg
Wind2 mph S
Humidity82%
Visibility6.2 mi
Dew point65°

10-day forecast for Winnetka, IL: 63° to 90°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.

84°
Best day: Wednesday, August 12
84° · 1.45 in
Worst day: Tuesday, August 11

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

Mon, 1090° / 72°1.21Heavy rain
MorningPartly cloudy76°feels 78°
AfternoonRain89°feels 101°
EveningLight rain77°feels 78°
OvernightLight rain77°feels 78°
90 °Heavy rain

Winnetka, Monday, 10 August

Heavy rain. High 90°, low 72°.

Pressure29.91 inHg
Wind5.8 mph NE
Humidity73%
Visibility6.2 mi
Dew point71°
Tue, 1184° / 67°1.45Heavy rain
MorningMostly clear71°feels 72°
AfternoonHeavy rain71°feels 73°
EveningRain70°feels 71°
OvernightClear70°feels 71°
84 °Heavy rain

Winnetka, Tuesday, 11 August

Heavy rain. High 84°, low 67°.

Pressure29.83 inHg
Wind8.3 mph SE
Humidity64%
Visibility6.2 mi
Dew point69°
Wed, 1284° / 67°0Mostly clear
MorningClear71°feels 72°
AfternoonClear83°feels 85°
EveningPartly cloudy74°feels 75°
OvernightOvercast69°feels 70°
84 °Mostly clear

Winnetka, Wednesday, 12 August

Mostly clear. High 84°, low 67°.

Pressure29.85 inHg
Wind4.1 mph N
Humidity56%
Visibility6.2 mi
Dew point64°
Thu, 1374° / 67°0.06Light rain
MorningOvercast72°feels 73°
AfternoonLight rain72°feels 72°
EveningLight rain67°feels 67°
OvernightClear71°feels 71°
74 °Light rain

Winnetka, Thursday, 13 August

Light rain. High 74°, low 67°.

Pressure29.97 inHg
Wind7.6 mph E
Humidity58%
Visibility—
Dew point57°
Fri, 1474° / 66°0Overcast
MorningOvercast69°feels 69°
AfternoonOvercast73°feels 72°
EveningOvercast71°feels 70°
OvernightOvercast69°feels 69°
74 °Overcast

Winnetka, Friday, 14 August

Overcast. High 74°, low 66°.

Pressure30.15 inHg
Wind12.9 mph E
Humidity50%
Visibility—
Dew point53°
Sat, 1576° / 68°0.06Light rain
MorningLight rain70°feels 70°
AfternoonLight rain74°feels 73°
EveningLight rain70°feels 71°
OvernightLight rain68°feels 68°
76 °Light rain

Winnetka, Saturday, 15 August

Light rain. High 76°, low 68°.

Pressure30.24 inHg
Wind15.3 mph SE
Humidity46%
Visibility—
Dew point51°
Sun, 1678° / 66°0.22Light rain
MorningLight rain69°feels 70°
AfternoonLight rain77°feels 78°
EveningLight rain72°feels 73°
OvernightLight rain68°feels 69°
78 °Light rain

Winnetka, Sunday, 16 August

Light rain. High 78°, low 66°.

Pressure29.97 inHg
Wind11.6 mph NW
Humidity73%
Visibility—
Dew point67°
Mon, 1776° / 66°0.01Light rain
MorningLight rain69°feels 69°
AfternoonLight rain74°feels 74°
EveningLight rain71°feels 71°
OvernightLight rain68°feels 68°
76 °Light rain

Winnetka, Monday, 17 August

Light rain. High 76°, low 66°.

Pressure30.09 inHg
Wind8.1 mph N
Humidity52%
Visibility—
Dew point55°
Tue, 1880° / 64°0Overcast
MorningOvercast66°feels 66°
AfternoonOvercast71°feels 71°
EveningOvercast76°feels 77°
OvernightOvercast71°feels 72°
80 °Overcast

Winnetka, Tuesday, 18 August

Overcast. High 80°, low 64°.

Pressure29.91 inHg
Wind7.6 mph S
Humidity65%
Visibility—
Dew point57°

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 Winnetka, 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.