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As of 07:37 CDT

Weather in Glen Ellyn, IL

68°Current weather

Glen Ellyn, Sunday, 9 August, 07:37

Clear. Feels like 69°. High 87°, low 63°.

Pressure30.00 inHg
Wind2 mph S
Humidity86%
Visibility6.2 mi
Dew point64°

Two-week outlook for Glen Ellyn, IL: week one averages a high of 82° and week two 83.7°, so week two runs 1.7° warmer than week one. Around 1.4 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, August 9: 87°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)82°66.8°1.3 in / 3 d—
2nd (August 16 – August 22)83.7°69.4°0.1 in / 1 d—

Weekend weather

Sun, August 9
Heavy rain
87°63°
0.41 in
Sat, August 15
Overcast
78°65°
no precip.
Sun, August 16
Light rain
77°66°
no precip.
Sat, August 22
Clear
92°70°
no precip.
Mon, 1091° / 72°0.73Heavy rain
91 °Heavy rain

Glen Ellyn, Monday, 10 August

Heavy rain. High 91°, low 72°.

Pressure29.88 inHg
Wind2.5 mph SW
Humidity65%
Visibility6.2 mi
Dew point74°
Tue, 1180° / 69°0.09Light rain
80 °Light rain

Glen Ellyn, Tuesday, 11 August

Light rain. High 80°, low 69°.

Pressure29.85 inHg
Wind2.3 mph W
Humidity77%
Visibility6.2 mi
Dew point71°
Wed, 1285° / 70°0.04Light rain
85 °Light rain

Glen Ellyn, Wednesday, 12 August

Light rain. High 85°, low 70°.

Pressure29.83 inHg
Wind5.5 mph W
Humidity60%
Visibility6.2 mi
Dew point68°
Thu, 1377° / 67°0Overcast
77 °Overcast

Glen Ellyn, Thursday, 13 August

Overcast. High 77°, low 67°.

Pressure30.00 inHg
Wind8.4 mph NE
Humidity49%
Visibility—
Dew point55°
Fri, 1476° / 62°0Overcast
76 °Overcast

Glen Ellyn, Friday, 14 August

Overcast. High 76°, low 62°.

Pressure30.15 inHg
Wind9.5 mph E
Humidity39%
Visibility—
Dew point47°
Sat, 1578° / 65°0Overcast
78 °Overcast

Glen Ellyn, Saturday, 15 August

Overcast. High 78°, low 65°.

Pressure30.24 inHg
Wind8.4 mph S
Humidity47%
Visibility—
Dew point53°
Sun, 1677° / 66°0.01Light rain
77 °Light rain

Glen Ellyn, Sunday, 16 August

Light rain. High 77°, low 66°.

Pressure30.09 inHg
Wind6.3 mph SE
Humidity63%
Visibility—
Dew point62°
Mon, 1782° / 66°0.02Light rain
82 °Light rain

Glen Ellyn, Monday, 17 August

Light rain. High 82°, low 66°.

Pressure30.06 inHg
Wind7.2 mph W
Humidity58%
Visibility—
Dew point63°
Tue, 1879° / 67°0Overcast
79 °Overcast

Glen Ellyn, Tuesday, 18 August

Overcast. High 79°, low 67°.

Pressure30.03 inHg
Wind6.3 mph SW
Humidity75%
Visibility—
Dew point65°
Wed, 1985° / 68°0.1Light rain
85 °Light rain

Glen Ellyn, Wednesday, 19 August

Light rain. High 85°, low 68°.

Pressure29.91 inHg
Wind14.6 mph S
Humidity61%
Visibility—
Dew point67°
Thu, 2084° / 75°0Overcast
84 °Overcast

Glen Ellyn, Thursday, 20 August

Overcast. High 84°, low 75°.

Pressure29.77 inHg
Wind7.4 mph S
Humidity69%
Visibility—
Dew point71°
Fri, 2187° / 74°0Clear
87 °Clear

Glen Ellyn, Friday, 21 August

Clear. High 87°, low 74°.

Pressure29.91 inHg
Wind13 mph NE
Humidity41%
Visibility—
Dew point59°
Sat, 2292° / 70°0Clear
92 °Clear

Glen Ellyn, Saturday, 22 August

Clear. High 92°, low 70°.

Pressure29.85 inHg
Wind10.7 mph S
Humidity56%
Visibility—
Dew point69°

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 Glen Ellyn, 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.