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As of 12:54 CDT

Weather in Allentown, IL

84°Current weather

Allentown, Sunday, 9 August, 12:54

Mostly clear. Feels like 93°. High 89°, low 67°.

Pressure29.94 inHg
Wind14.3 mph S
Humidity82%
Visibility6.2 mi
Dew point77°

Two-week outlook for Allentown, IL: week one averages a high of 85.2° and week two 81.4°, so week two runs 3.7° cooler than week one. Around 1.8 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, August 9: 89°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)85.2°68.9°1.7 in / 5 d—
2nd (August 16 – August 22)81.4°64°0.1 in / 0 d—

Weekend weather

Sun, August 9
Mostly clear
89°67°
no precip.
Sat, August 15
Rain
77°66°
0.25 in
Sun, August 16
Overcast
81°71°
no precip.
Sat, August 22
Light rain
87°66°
0.01 in
Mon, 1097° / 76°0Overcast
97 °Overcast

Allentown, Monday, 10 August

Overcast. High 97°, low 76°.

Pressure29.88 inHg
Wind9.7 mph SW
Humidity50%
Visibility6.2 mi
Dew point70°
Tue, 1194° / 73°0.05Light rain
94 °Light rain

Allentown, Tuesday, 11 August

Light rain. High 94°, low 73°.

Pressure29.83 inHg
Wind15.9 mph SW
Humidity50%
Visibility6.2 mi
Dew point70°
Wed, 1287° / 72°0.06Light rain
87 °Light rain

Allentown, Wednesday, 12 August

Light rain. High 87°, low 72°.

Pressure29.85 inHg
Wind5.2 mph NE
Humidity66%
Visibility6.2 mi
Dew point72°
Thu, 1377° / 65°0.92Heavy rain
77 °Heavy rain

Allentown, Thursday, 13 August

Heavy rain. High 77°, low 65°.

Pressure29.91 inHg
Wind5.9 mph S
Humidity90%
Visibility6.2 mi
Dew point71°
Fri, 1476° / 64°0.43Rain
76 °Rain

Allentown, Friday, 14 August

Rain. High 76°, low 64°.

Pressure30.06 inHg
Wind15.2 mph E
Humidity79%
Visibility—
Dew point67°
Sat, 1577° / 66°0.25Rain
77 °Rain

Allentown, Saturday, 15 August

Rain. High 77°, low 66°.

Pressure30.12 inHg
Wind15.7 mph SE
Humidity78%
Visibility—
Dew point68°
Sun, 1681° / 71°0Overcast
81 °Overcast

Allentown, Sunday, 16 August

Overcast. High 81°, low 71°.

Pressure30.03 inHg
Wind13.4 mph NW
Humidity75%
Visibility—
Dew point70°
Mon, 1777° / 60°0Mostly clear
77 °Mostly clear

Allentown, Monday, 17 August

Mostly clear. High 77°, low 60°.

Pressure30.09 inHg
Wind8.4 mph N
Humidity59%
Visibility—
Dew point59°
Tue, 1882° / 61°0Overcast
82 °Overcast

Allentown, Tuesday, 18 August

Overcast. High 82°, low 61°.

Pressure29.85 inHg
Wind11.2 mph S
Humidity67%
Visibility—
Dew point65°
Wed, 1980° / 69°0.02Light rain
80 °Light rain

Allentown, Wednesday, 19 August

Light rain. High 80°, low 69°.

Pressure29.85 inHg
Wind13.8 mph NW
Humidity53%
Visibility—
Dew point60°
Thu, 2080° / 60°0.01Light rain
80 °Light rain

Allentown, Thursday, 20 August

Light rain. High 80°, low 60°.

Pressure29.94 inHg
Wind6.4 mph N
Humidity57%
Visibility—
Dew point59°
Fri, 2183° / 61°0.03Light rain
83 °Light rain

Allentown, Friday, 21 August

Light rain. High 83°, low 61°.

Pressure29.83 inHg
Wind16.8 mph S
Humidity58%
Visibility—
Dew point63°
Sat, 2287° / 66°0.01Light rain
87 °Light rain

Allentown, Saturday, 22 August

Light rain. High 87°, low 66°.

Pressure29.83 inHg
Wind16 mph NW
Humidity39%
Visibility—
Dew point56°

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 Allentown, 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.