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As of 06:18 CDT

Weather in Lester, IL

71°Current weather

Lester, Sunday, 9 August, 06:18

Mostly clear. Feels like 72°. High 93°, low 71°.

Pressure30.00 inHg
Wind6.9 mph S
Humidity95%
Visibility6.2 mi
Dew point70°

Two-week outlook for Lester, IL: week one averages a high of 88° and week two 95.4°, so week two runs 7.3° warmer than week one. Around 0.8 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, August 9: 93°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)88°69.9°0.8 in / 5 d—
2nd (August 16 – August 22)95.4°73.2°0.0 in / 0 d—

Weekend weather

Sun, August 9
Partly cloudy
93°71°
no precip.
Sat, August 15
Light rain
83°64°
0.11 in
Sun, August 16
Overcast
86°68°
no precip.
Sat, August 22
Clear
106°77°
no precip.
Mon, 1097° / 74°0.13Rain
97 °Rain

Lester, Monday, 10 August

Rain. High 97°, low 74°.

Pressure29.94 inHg
Wind14.3 mph SW
Humidity57%
Visibility6.2 mi
Dew point73°
Tue, 1197° / 70°0.01Light rain
97 °Light rain

Lester, Tuesday, 11 August

Light rain. High 97°, low 70°.

Pressure29.91 inHg
Wind11.2 mph SW
Humidity68%
Visibility6.2 mi
Dew point72°
Wed, 1290° / 75°0.09Light rain
90 °Light rain

Lester, Wednesday, 12 August

Light rain. High 90°, low 75°.

Pressure29.83 inHg
Wind7.6 mph NW
Humidity63%
Visibility6.2 mi
Dew point73°
Thu, 1385° / 69°0.23Light rain
85 °Light rain

Lester, Thursday, 13 August

Light rain. High 85°, low 69°.

Pressure29.91 inHg
Wind12.4 mph NE
Humidity65%
Visibility—
Dew point69°
Fri, 1471° / 65°0.21Light rain
71 °Light rain

Lester, Friday, 14 August

Light rain. High 71°, low 65°.

Pressure30.09 inHg
Wind17.1 mph E
Humidity85%
Visibility—
Dew point64°
Sat, 1583° / 64°0.11Light rain
83 °Light rain

Lester, Saturday, 15 August

Light rain. High 83°, low 64°.

Pressure30.15 inHg
Wind12.6 mph E
Humidity72%
Visibility—
Dew point67°
Sun, 1686° / 68°0Overcast
86 °Overcast

Lester, Sunday, 16 August

Overcast. High 86°, low 68°.

Pressure30.03 inHg
Wind10.7 mph SE
Humidity67%
Visibility—
Dew point71°
Mon, 1785° / 70°0Partly cloudy
85 °Partly cloudy

Lester, Monday, 17 August

Partly cloudy. High 85°, low 70°.

Pressure30.06 inHg
Wind8.7 mph E
Humidity64%
Visibility—
Dew point68°
Tue, 1887° / 66°0Overcast
87 °Overcast

Lester, Tuesday, 18 August

Overcast. High 87°, low 66°.

Pressure30.00 inHg
Wind9.7 mph SE
Humidity57%
Visibility—
Dew point66°
Wed, 1998° / 73°0Partly cloudy
98 °Partly cloudy

Lester, Wednesday, 19 August

Partly cloudy. High 98°, low 73°.

Pressure29.91 inHg
Wind12 mph S
Humidity57%
Visibility—
Dew point71°
Thu, 20108° / 79°0Partly cloudy
108 °Partly cloudy

Lester, Thursday, 20 August

Partly cloudy. High 108°, low 79°.

Pressure29.85 inHg
Wind10.7 mph W
Humidity31%
Visibility—
Dew point63°
Fri, 2198° / 79°0Clear
98 °Clear

Lester, Friday, 21 August

Clear. High 98°, low 79°.

Pressure29.85 inHg
Wind11.1 mph S
Humidity42%
Visibility—
Dew point67°
Sat, 22106° / 77°0Clear
106 °Clear

Lester, Saturday, 22 August

Clear. High 106°, low 77°.

Pressure29.85 inHg
Wind9.5 mph SE
Humidity30%
Visibility—
Dew point62°

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 Lester, 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.