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As of 10:21 CDT

Weather in Lone Tree, IL

81°Current weather

Lone Tree, Sunday, 9 August, 10:21

Mostly clear. Feels like 88°. High 95°, low 69°.

Pressure29.94 inHg
Wind10 mph S
Humidity82%
Visibility6.2 mi
Dew point75°

Two-week outlook for Lone Tree, IL: week one averages a high of 87.5° and week two 84°, so week two runs 3.5° cooler than week one. Around 1.8 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, August 9: 95°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)87.5°69.2°1.8 in / 4 d—
2nd (August 16 – August 22)84°63.5°0.0 in / 0 d—

Weekend weather

Sun, August 9
Partly cloudy
95°69°
no precip.
Sat, August 15
Light rain
84°66°
0.15 in
Sun, August 16
Overcast
79°65°
no precip.
Sat, August 22
Clear
86°67°
no precip.
Mon, 1094° / 75°0Overcast
94 °Overcast

Lone Tree, Monday, 10 August

Overcast. High 94°, low 75°.

Pressure29.88 inHg
Wind7.7 mph SW
Humidity63%
Visibility6.2 mi
Dew point70°
Tue, 1198° / 74°0Partly cloudy
98 °Partly cloudy

Lone Tree, Tuesday, 11 August

Partly cloudy. High 98°, low 74°.

Pressure29.80 inHg
Wind12.8 mph S
Humidity55%
Visibility6.2 mi
Dew point70°
Wed, 1289° / 71°0.09Light rain
89 °Light rain

Lone Tree, Wednesday, 12 August

Light rain. High 89°, low 71°.

Pressure29.83 inHg
Wind6.6 mph E
Humidity66%
Visibility6.2 mi
Dew point74°
Thu, 1378° / 65°0.97Heavy rain
78 °Heavy rain

Lone Tree, Thursday, 13 August

Heavy rain. High 78°, low 65°.

Pressure29.91 inHg
Wind15.1 mph E
Humidity83%
Visibility—
Dew point71°
Fri, 1474° / 65°0.57Rain
74 °Rain

Lone Tree, Friday, 14 August

Rain. High 74°, low 65°.

Pressure30.06 inHg
Wind15.6 mph E
Humidity84%
Visibility—
Dew point68°
Sat, 1584° / 66°0.15Light rain
84 °Light rain

Lone Tree, Saturday, 15 August

Light rain. High 84°, low 66°.

Pressure30.09 inHg
Wind15.6 mph SE
Humidity80%
Visibility—
Dew point70°
Sun, 1679° / 65°0Overcast
79 °Overcast

Lone Tree, Sunday, 16 August

Overcast. High 79°, low 65°.

Pressure30.06 inHg
Wind14.1 mph N
Humidity70%
Visibility—
Dew point67°
Mon, 1779° / 61°0Partly cloudy
79 °Partly cloudy

Lone Tree, Monday, 17 August

Partly cloudy. High 79°, low 61°.

Pressure30.12 inHg
Wind7.6 mph SE
Humidity56%
Visibility—
Dew point59°
Tue, 1886° / 62°0Overcast
86 °Overcast

Lone Tree, Tuesday, 18 August

Overcast. High 86°, low 62°.

Pressure29.83 inHg
Wind12.3 mph S
Humidity68%
Visibility—
Dew point67°
Wed, 1981° / 65°0Partly cloudy
81 °Partly cloudy

Lone Tree, Wednesday, 19 August

Partly cloudy. High 81°, low 65°.

Pressure29.88 inHg
Wind14.4 mph NW
Humidity52%
Visibility—
Dew point60°
Thu, 2083° / 61°0Partly cloudy
83 °Partly cloudy

Lone Tree, Thursday, 20 August

Partly cloudy. High 83°, low 61°.

Pressure29.94 inHg
Wind5.5 mph N
Humidity53%
Visibility—
Dew point59°
Fri, 2194° / 63°0.01Light rain
94 °Light rain

Lone Tree, Friday, 21 August

Light rain. High 94°, low 63°.

Pressure29.74 inHg
Wind21 mph SW
Humidity49%
Visibility—
Dew point63°
Sat, 2286° / 67°0Clear
86 °Clear

Lone Tree, Saturday, 22 August

Clear. High 86°, low 67°.

Pressure29.85 inHg
Wind16.4 mph N
Humidity35%
Visibility—
Dew point53°

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 Lone Tree, 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.