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As of 06:48 CDT

Weather in Allerton, IL

51°Current weather

Allerton, Tuesday, 27 October, 06:48

Overcast. Feels like 50°. High 74°, low 50°.

Pressure30.24 inHg
Wind3.4 mph S
Humidity92%
Visibility6.2 mi
Dew point49°

Two-week outlook for Allerton, IL: week one averages a high of 68.6° and week two 55.7°, so week two runs 12.9° cooler than week one. Around 2.7 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, October 31: 68°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 27 – November 2)68.6°52.3°1.0 in / 2 d—
2nd (November 3 – November 9)55.7°46°1.7 in / 2 d—

Weekend weather

Sat, October 31
Heavy rain
68°54°
0.94 in
Sun, November 1
Light rain
62°55°
0.06 in
Sat, November 7
Overcast
50°37°
no precip.
Sun, November 8
Overcast
57°41°
no precip.
Wed, 2875° / 48°0Clear
75 °Clear

Allerton, Wednesday, 28 October

Clear. High 75°, low 48°.

Pressure30.21 inHg
Wind8.4 mph S
Humidity47%
Visibility6.2 mi
Dew point51°
Thu, 2976° / 57°0.01Light rain
76 °Light rain

Allerton, Thursday, 29 October

Light rain. High 76°, low 57°.

Pressure30.12 inHg
Wind11.1 mph SW
Humidity52%
Visibility6.2 mi
Dew point54°
Fri, 3070° / 50°0Overcast
70 °Overcast

Allerton, Friday, 30 October

Overcast. High 70°, low 50°.

Pressure30.27 inHg
Wind7.4 mph E
Humidity49%
Visibility6.2 mi
Dew point47°
Sat, 3168° / 54°0.94Heavy rain
68 °Heavy rain

Allerton, Saturday, 31 October

Heavy rain. High 68°, low 54°.

Pressure30.21 inHg
Wind9.1 mph S
Humidity55%
Visibility—
Dew point48°
Sun, 0162° / 55°0.06Light rain
62 °Light rain

Allerton, Sunday, 1 November

Light rain. High 62°, low 55°.

Pressure30.15 inHg
Wind10.9 mph SE
Humidity85%
Visibility—
Dew point56°
Mon, 0256° / 54°0Overcast
56 °Overcast

Allerton, Monday, 2 November

Overcast. High 56°, low 54°.

Pressure29.85 inHg
Wind10.2 mph NW
Humidity83%
Visibility—
Dew point50°
Tue, 0357° / 53°0Overcast
57 °Overcast

Allerton, Tuesday, 3 November

Overcast. High 57°, low 53°.

Pressure30.09 inHg
Wind15.4 mph NE
Humidity81%
Visibility—
Dew point50°
Wed, 0454° / 50°1.15Heavy rain
54 °Heavy rain

Allerton, Wednesday, 4 November

Heavy rain. High 54°, low 50°.

Pressure29.94 inHg
Wind16.6 mph NE
Humidity87%
Visibility—
Dew point48°
Thu, 0555° / 53°0.53Rain
55 °Rain

Allerton, Thursday, 5 November

Rain. High 55°, low 53°.

Pressure29.77 inHg
Wind14 mph NE
Humidity92%
Visibility—
Dew point53°
Fri, 0653° / 41°0Partly cloudy
53 °Partly cloudy

Allerton, Friday, 6 November

Partly cloudy. High 53°, low 41°.

Pressure30.09 inHg
Wind13.8 mph N
Humidity50%
Visibility—
Dew point34°
Sat, 0750° / 37°0Overcast
50 °Overcast

Allerton, Saturday, 7 November

Overcast. High 50°, low 37°.

Pressure30.24 inHg
Wind6.6 mph S
Humidity50%
Visibility—
Dew point29°
Sun, 0857° / 41°0Overcast
57 °Overcast

Allerton, Sunday, 8 November

Overcast. High 57°, low 41°.

Pressure30.18 inHg
Wind8.3 mph S
Humidity41%
Visibility—
Dew point30°
Mon, 0964° / 46°0Overcast
64 °Overcast

Allerton, Monday, 9 November

Overcast. High 64°, low 46°.

Pressure30.15 inHg
Wind14.7 mph S
Humidity66%
Visibility—
Dew point48°

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 Allerton, 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.