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As of 20:35 CDT

Weather in Percy, IL

80°Current weather

Percy, Saturday, 8 August, 20:35

Clear. Feels like 85°. High 90°, low 71°.

Pressure30.00 inHg
Wind6.4 mph S
Humidity79%
Visibility6.2 mi
Dew point73°

Two-week outlook for Percy, IL: week one averages a high of 90.5° and week two 83.5°, so week two runs 7° cooler than week one. Around 3.1 inches of precipitation are expected over the 14 days, across 8 wet days. The nearest weekend, August 8: 90°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 8 – August 14)90.5°73°2.4 in / 3 d—
2nd (August 15 – August 21)83.5°66.7°0.7 in / 5 d—

Weekend weather

Sat, August 8
Clear
90°71°
no precip.
Sun, August 9
Partly cloudy
94°72°
no precip.
Sat, August 15
Light rain
82°67°
0.2 in
Sun, August 16
Light rain
87°68°
0.08 in
Sun, 0994° / 72°0Partly cloudy
94 °Partly cloudy

Percy, Sunday, 9 August

Partly cloudy. High 94°, low 72°.

Pressure30.00 inHg
Wind10.8 mph S
Humidity50%
Visibility6.2 mi
Dew point69°
Mon, 1098° / 75°0Partly cloudy
98 °Partly cloudy

Percy, Monday, 10 August

Partly cloudy. High 98°, low 75°.

Pressure29.97 inHg
Wind13 mph SW
Humidity43%
Visibility6.2 mi
Dew point68°
Tue, 11103° / 76°0Mostly clear
103 °Mostly clear

Percy, Tuesday, 11 August

Mostly clear. High 103°, low 76°.

Pressure29.88 inHg
Wind11.8 mph SW
Humidity35%
Visibility6.2 mi
Dew point65°
Wed, 1290° / 74°0.13Light rain
90 °Light rain

Percy, Wednesday, 12 August

Light rain. High 90°, low 74°.

Pressure29.85 inHg
Wind7.8 mph S
Humidity50%
Visibility6.2 mi
Dew point69°
Thu, 1378° / 72°2.09Heavy rain
78 °Heavy rain

Percy, Thursday, 13 August

Heavy rain. High 78°, low 72°.

Pressure29.91 inHg
Wind11.6 mph E
Humidity98%
Visibility—
Dew point71°
Fri, 1480° / 72°0.15Light rain
80 °Light rain

Percy, Friday, 14 August

Light rain. High 80°, low 72°.

Pressure30.00 inHg
Wind12.1 mph E
Humidity78%
Visibility—
Dew point72°
Sat, 1582° / 67°0.2Light rain
82 °Light rain

Percy, Saturday, 15 August

Light rain. High 82°, low 67°.

Pressure30.15 inHg
Wind14.5 mph E
Humidity75%
Visibility—
Dew point67°
Sun, 1687° / 68°0.08Light rain
87 °Light rain

Percy, Sunday, 16 August

Light rain. High 87°, low 68°.

Pressure30.03 inHg
Wind9.5 mph E
Humidity67%
Visibility—
Dew point72°
Mon, 1787° / 71°0.23Rain
87 °Rain

Percy, Monday, 17 August

Rain. High 87°, low 71°.

Pressure30.03 inHg
Wind9.8 mph NE
Humidity77%
Visibility—
Dew point73°
Tue, 1885° / 70°0.07Light rain
85 °Light rain

Percy, Tuesday, 18 August

Light rain. High 85°, low 70°.

Pressure29.97 inHg
Wind6.2 mph E
Humidity71%
Visibility—
Dew point73°
Wed, 1989° / 69°0Overcast
89 °Overcast

Percy, Wednesday, 19 August

Overcast. High 89°, low 69°.

Pressure29.88 inHg
Wind12.8 mph N
Humidity51%
Visibility—
Dew point65°
Thu, 2078° / 62°0Clear
78 °Clear

Percy, Thursday, 20 August

Clear. High 78°, low 62°.

Pressure30.00 inHg
Wind9.8 mph N
Humidity53%
Visibility—
Dew point56°
Fri, 2175° / 60°0.11Light rain
75 °Light rain

Percy, Friday, 21 August

Light rain. High 75°, low 60°.

Pressure30.06 inHg
Wind8.1 mph NE
Humidity62%
Visibility—
Dew point55°

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 Percy, 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.