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As of 07:21 CDT

Weather in Joliet, IL

68°Current weather

Joliet, Sunday, 9 August, 07:21

Mostly clear. Feels like 69°. High 86°, low 64°.

Pressure30.00 inHg
Wind5.4 mph SE
Humidity95%
Visibility6.2 mi
Dew point66°

Two-week outlook for Joliet, IL: week one averages a high of 80.9° and week two 83.8°, so week two runs 2.9° warmer than week one. Around 0.9 inches of precipitation are expected over the 14 days, across 9 wet days. The nearest weekend, August 9: 86°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)80.9°64.8°0.8 in / 7 d+0.3°
2nd (August 16 – August 22)83.8°66.9°0.1 in / 2 d+2.8°

Weekend weather

Sun, August 9
Rain
86°64°
0.15 in
Sat, August 15
Light rain
75°60°
0.06 in
Sun, August 16
Light rain
77°61°
0.04 in
Sat, August 22
Clear
92°69°
no precip.
Mon, 1091° / 72°0.05Light rain
91 °Light rain

Joliet, Monday, 10 August

Light rain. High 91°, low 72°.

Pressure29.88 inHg
Wind7 mph NW
Humidity75%
Visibility6.2 mi
Dew point75°
Tue, 1181° / 70°0.19Rain
81 °Rain

Joliet, Tuesday, 11 August

Rain. High 81°, low 70°.

Pressure29.85 inHg
Wind3.5 mph SW
Humidity83%
Visibility6.2 mi
Dew point71°
Wed, 1282° / 69°0.04Light rain
82 °Light rain

Joliet, Wednesday, 12 August

Light rain. High 82°, low 69°.

Pressure29.85 inHg
Wind4.7 mph W
Humidity81%
Visibility6.2 mi
Dew point72°
Thu, 1376° / 61°0.17Rain
76 °Rain

Joliet, Thursday, 13 August

Rain. High 76°, low 61°.

Pressure30.00 inHg
Wind9 mph E
Humidity62%
Visibility—
Dew point61°
Fri, 1474° / 58°0.1Light rain
74 °Light rain

Joliet, Friday, 14 August

Light rain. High 74°, low 58°.

Pressure30.15 inHg
Wind9.2 mph NE
Humidity56%
Visibility—
Dew point55°
Sat, 1575° / 60°0.06Light rain
75 °Light rain

Joliet, Saturday, 15 August

Light rain. High 75°, low 60°.

Pressure30.24 inHg
Wind9.3 mph SE
Humidity62%
Visibility—
Dew point58°
Sun, 1677° / 61°0.04Light rain
77 °Light rain

Joliet, Sunday, 16 August

Light rain. High 77°, low 61°.

Pressure30.09 inHg
Wind6.4 mph SE
Humidity74%
Visibility—
Dew point65°
Mon, 1780° / 64°0.02Light rain
80 °Light rain

Joliet, Monday, 17 August

Light rain. High 80°, low 64°.

Pressure30.09 inHg
Wind7.2 mph E
Humidity69%
Visibility—
Dew point66°
Tue, 1878° / 63°0Partly cloudy
78 °Partly cloudy

Joliet, Tuesday, 18 August

Partly cloudy. High 78°, low 63°.

Pressure30.03 inHg
Wind6.1 mph SE
Humidity85%
Visibility—
Dew point68°
Wed, 1985° / 66°0.09Light rain
85 °Light rain

Joliet, Wednesday, 19 August

Light rain. High 85°, low 66°.

Pressure29.91 inHg
Wind16.2 mph S
Humidity74%
Visibility—
Dew point70°
Thu, 2088° / 73°0Overcast
88 °Overcast

Joliet, Thursday, 20 August

Overcast. High 88°, low 73°.

Pressure29.77 inHg
Wind8.9 mph SW
Humidity61%
Visibility—
Dew point71°
Fri, 2186° / 72°0Mostly clear
86 °Mostly clear

Joliet, Friday, 21 August

Mostly clear. High 86°, low 72°.

Pressure29.91 inHg
Wind13.9 mph NE
Humidity60%
Visibility—
Dew point69°
Sat, 2292° / 69°0Clear
92 °Clear

Joliet, Saturday, 22 August

Clear. High 92°, low 69°.

Pressure29.85 inHg
Wind9.9 mph S
Humidity69%
Visibility—
Dew point74°

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 Joliet, 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.