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As of 13:11 CDT

Weather in Cottage Grove, IL

87°Current weather

Cottage Grove, Sunday, 9 August, 13:11

Clear. Feels like 98°. High 89°, low 71°.

Pressure30.06 inHg
Wind9.4 mph S
Humidity71%
Visibility6.2 mi
Dew point76°

Two-week outlook for Cottage Grove, IL: week one averages a high of 95.3° and week two 94.4°, so week two runs 0.9° cooler than week one. Around 0.5 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, August 9: 89°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)95.3°73.2°0.4 in / 3 d—
2nd (August 16 – August 22)94.4°70.3°0.1 in / 1 d—

Weekend weather

Sun, August 9
Clear
89°71°
no precip.
Sat, August 15
Light rain
96°72°
0.11 in
Sun, August 16
Clear
105°77°
no precip.
Sat, August 22
Mostly clear
102°78°
no precip.
Mon, 1095° / 74°0Clear
95 °Clear

Cottage Grove, Monday, 10 August

Clear. High 95°, low 74°.

Pressure30.03 inHg
Wind13.2 mph SW
Humidity49%
Visibility6.2 mi
Dew point70°
Tue, 1198° / 77°0Overcast
98 °Overcast

Cottage Grove, Tuesday, 11 August

Overcast. High 98°, low 77°.

Pressure29.97 inHg
Wind10.4 mph SW
Humidity43%
Visibility6.2 mi
Dew point69°
Wed, 1299° / 73°0.17Rain
99 °Rain

Cottage Grove, Wednesday, 12 August

Rain. High 99°, low 73°.

Pressure29.85 inHg
Wind11 mph W
Humidity48%
Visibility6.2 mi
Dew point70°
Thu, 1393° / 72°0.13Light rain
93 °Light rain

Cottage Grove, Thursday, 13 August

Light rain. High 93°, low 72°.

Pressure29.94 inHg
Wind12.3 mph SE
Humidity65%
Visibility6.2 mi
Dew point71°
Fri, 1497° / 73°0Overcast
97 °Overcast

Cottage Grove, Friday, 14 August

Overcast. High 97°, low 73°.

Pressure29.97 inHg
Wind12.8 mph NE
Humidity57%
Visibility—
Dew point68°
Sat, 1596° / 72°0.11Light rain
96 °Light rain

Cottage Grove, Saturday, 15 August

Light rain. High 96°, low 72°.

Pressure30.09 inHg
Wind9.4 mph E
Humidity54%
Visibility—
Dew point70°
Sun, 16105° / 77°0Clear
105 °Clear

Cottage Grove, Sunday, 16 August

Clear. High 105°, low 77°.

Pressure29.97 inHg
Wind14.3 mph NW
Humidity22%
Visibility—
Dew point55°
Mon, 1786° / 68°0.02Light rain
86 °Light rain

Cottage Grove, Monday, 17 August

Light rain. High 86°, low 68°.

Pressure30.03 inHg
Wind9.6 mph N
Humidity44%
Visibility—
Dew point58°
Tue, 1894° / 67°0.07Light rain
94 °Light rain

Cottage Grove, Tuesday, 18 August

Light rain. High 94°, low 67°.

Pressure29.88 inHg
Wind9.8 mph SW
Humidity59%
Visibility—
Dew point64°
Wed, 1996° / 74°0.01Light rain
96 °Light rain

Cottage Grove, Wednesday, 19 August

Light rain. High 96°, low 74°.

Pressure29.80 inHg
Wind14.1 mph S
Humidity45%
Visibility—
Dew point66°
Thu, 2085° / 65°0Clear
85 °Clear

Cottage Grove, Thursday, 20 August

Clear. High 85°, low 65°.

Pressure29.91 inHg
Wind9 mph N
Humidity44%
Visibility—
Dew point57°
Fri, 2193° / 63°0Clear
93 °Clear

Cottage Grove, Friday, 21 August

Clear. High 93°, low 63°.

Pressure29.85 inHg
Wind10.4 mph SE
Humidity35%
Visibility—
Dew point55°
Sat, 22102° / 78°0Mostly clear
102 °Mostly clear

Cottage Grove, Saturday, 22 August

Mostly clear. High 102°, low 78°.

Pressure29.77 inHg
Wind15.8 mph S
Humidity25%
Visibility—
Dew point57°

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 Cottage Grove, 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.