EN
English Español

As of 11:35 CDT

Weather in Brereton, IL

84°Current weather

Brereton, Sunday, 9 August, 11:35

Partly cloudy. Feels like 90°. High 91°, low 68°.

Pressure29.94 inHg
Wind12.8 mph S
Humidity67%
Visibility6.2 mi
Dew point72°

Two-week outlook for Brereton, IL: week one averages a high of 86.9° and week two 82.4°, so week two runs 4.5° cooler than week one. Around 2.1 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, August 9: 91°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)86.9°69°2.1 in / 4 d—
2nd (August 16 – August 22)82.4°63.4°0.0 in / 0 d—

Weekend weather

Sun, August 9
Partly cloudy
91°68°
no precip.
Sat, August 15
Light rain
79°65°
0.18 in
Sun, August 16
Overcast
81°71°
no precip.
Sat, August 22
Light rain
87°66°
0.03 in
Mon, 1096° / 75°0Overcast
96 °Overcast

Brereton, Monday, 10 August

Overcast. High 96°, low 75°.

Pressure29.88 inHg
Wind7 mph SW
Humidity51%
Visibility6.2 mi
Dew point68°
Tue, 11101° / 75°0Clear
101 °Clear

Brereton, Tuesday, 11 August

Clear. High 101°, low 75°.

Pressure29.85 inHg
Wind16.6 mph SW
Humidity45%
Visibility6.2 mi
Dew point68°
Wed, 1289° / 71°0.11Light rain
89 °Light rain

Brereton, Wednesday, 12 August

Light rain. High 89°, low 71°.

Pressure29.83 inHg
Wind6.2 mph NE
Humidity59%
Visibility6.2 mi
Dew point72°
Thu, 1377° / 64°1.31Heavy rain
77 °Heavy rain

Brereton, Thursday, 13 August

Heavy rain. High 77°, low 64°.

Pressure29.88 inHg
Wind23.6 mph E
Humidity81%
Visibility—
Dew point70°
Fri, 1476° / 64°0.46Rain
76 °Rain

Brereton, Friday, 14 August

Rain. High 76°, low 64°.

Pressure30.06 inHg
Wind15.9 mph E
Humidity75%
Visibility—
Dew point66°
Sat, 1579° / 65°0.18Light rain
79 °Light rain

Brereton, Saturday, 15 August

Light rain. High 79°, low 65°.

Pressure30.12 inHg
Wind16.1 mph SE
Humidity79%
Visibility—
Dew point68°
Sun, 1681° / 71°0Overcast
81 °Overcast

Brereton, Sunday, 16 August

Overcast. High 81°, low 71°.

Pressure30.03 inHg
Wind14 mph NW
Humidity75%
Visibility—
Dew point68°
Mon, 1777° / 60°0Partly cloudy
77 °Partly cloudy

Brereton, Monday, 17 August

Partly cloudy. High 77°, low 60°.

Pressure30.09 inHg
Wind8.9 mph N
Humidity54%
Visibility—
Dew point57°
Tue, 1884° / 61°0Overcast
84 °Overcast

Brereton, Tuesday, 18 August

Overcast. High 84°, low 61°.

Pressure29.85 inHg
Wind12 mph S
Humidity65%
Visibility—
Dew point65°
Wed, 1981° / 64°0Partly cloudy
81 °Partly cloudy

Brereton, Wednesday, 19 August

Partly cloudy. High 81°, low 64°.

Pressure29.85 inHg
Wind14.3 mph NW
Humidity50%
Visibility—
Dew point59°
Thu, 2081° / 60°0Clear
81 °Clear

Brereton, Thursday, 20 August

Clear. High 81°, low 60°.

Pressure29.94 inHg
Wind8.6 mph W
Humidity54%
Visibility—
Dew point59°
Fri, 2185° / 62°0.01Light rain
85 °Light rain

Brereton, Friday, 21 August

Light rain. High 85°, low 62°.

Pressure29.80 inHg
Wind19.6 mph S
Humidity52%
Visibility—
Dew point61°
Sat, 2287° / 66°0.03Light rain
87 °Light rain

Brereton, Saturday, 22 August

Light rain. High 87°, low 66°.

Pressure29.85 inHg
Wind16.7 mph NW
Humidity35%
Visibility—
Dew point54°

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 Brereton, 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.