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As of 17:16 CDT

Weather in Joliet, IL

81°Current weather

Joliet, Sunday, 9 August, 17:16

Overcast. Feels like 86°. High 82°, low 64°.

Pressure29.88 inHg
Wind1 mph W
Humidity83%
Visibility6.2 mi
Dew point75°

10-day forecast for Joliet, IL: 62° to 91°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.

86°
Best day: Tuesday, August 18
91° · 0.4 in
Worst day: Monday, August 10

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

Mon, 1091° / 73°0.4Rain
MorningClear77°feels 79°
AfternoonOvercast90°feels 103°
EveningOvercast78°feels 80°
OvernightPartly cloudy74°feels 76°
91 °Rain

Joliet, Monday, 10 August

Rain. High 91°, low 73°.

Pressure29.88 inHg
Wind4.5 mph W
Humidity75%
Visibility6.2 mi
Dew point75°
Tue, 1186° / 69°0.21Rain
MorningMostly clear73°feels 75°
AfternoonRain69°feels 70°
EveningLight rain75°feels 77°
OvernightClear73°feels 74°
86 °Rain

Joliet, Tuesday, 11 August

Rain. High 86°, low 69°.

Pressure29.85 inHg
Wind14.6 mph NW
Humidity86%
Visibility6.2 mi
Dew point71°
Wed, 1283° / 66°0Partly cloudy
MorningClear71°feels 72°
AfternoonOvercast83°feels 87°
EveningOvercast71°feels 72°
OvernightClear68°feels 69°
83 °Partly cloudy

Joliet, Wednesday, 12 August

Partly cloudy. High 83°, low 66°.

Pressure29.88 inHg
Wind2.7 mph N
Humidity64%
Visibility6.2 mi
Dew point69°
Thu, 1379° / 63°0.24Rain
MorningOvercast67°feels 67°
AfternoonLight rain81°feels 82°
EveningRain69°feels 70°
OvernightMostly clear66°feels 66°
79 °Rain

Joliet, Thursday, 13 August

Rain. High 79°, low 63°.

Pressure29.97 inHg
Wind8.6 mph SE
Humidity56%
Visibility6.2 mi
Dew point61°
Fri, 1477° / 68°0.22Light rain
MorningLight rain70°feels 71°
AfternoonLight rain74°feels 76°
EveningLight rain76°feels 77°
OvernightLight rain71°feels 72°
77 °Light rain

Joliet, Friday, 14 August

Light rain. High 77°, low 68°.

Pressure30.03 inHg
Wind10.3 mph NE
Humidity90%
Visibility—
Dew point70°
Sat, 1590° / 71°0.21Rain
MorningRain76°feels 79°
AfternoonRain87°feels 95°
EveningRain83°feels 92°
OvernightRain77°feels 78°
90 °Rain

Joliet, Saturday, 15 August

Rain. High 90°, low 71°.

Pressure29.91 inHg
Wind10.9 mph E
Humidity63%
Visibility—
Dew point71°
Sun, 1681° / 69°0.01Light rain
MorningLight rain72°feels 73°
AfternoonLight rain72°feels 73°
EveningLight rain71°feels 72°
OvernightLight rain69°feels 70°
81 °Light rain

Joliet, Sunday, 16 August

Light rain. High 81°, low 69°.

Pressure29.97 inHg
Wind13.1 mph NW
Humidity80%
Visibility—
Dew point66°
Mon, 1775° / 62°0Overcast
MorningOvercast67°feels 67°
AfternoonOvercast74°feels 75°
EveningOvercast74°feels 74°
OvernightOvercast71°feels 72°
75 °Overcast

Joliet, Monday, 17 August

Overcast. High 75°, low 62°.

Pressure30.00 inHg
Wind10.7 mph SE
Humidity76%
Visibility—
Dew point65°
Tue, 1886° / 74°0.01Light rain
MorningLight rain78°feels 80°
AfternoonLight rain83°feels 88°
EveningLight rain79°feels 79°
OvernightLight rain74°feels 75°
86 °Light rain

Joliet, Tuesday, 18 August

Light rain. High 86°, low 74°.

Pressure29.85 inHg
Wind13.2 mph SE
Humidity68%
Visibility—
Dew point71°

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 Joliet, 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.