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As of 11:18 CDT

Weather in Rock City, IL

76°Current weather

Rock City, Sunday, 9 August, 11:18

Overcast. Feels like 77°. High 85°, low 62°.

Pressure30.00 inHg
Wind8.7 mph S
Humidity86%
Visibility6.2 mi
Dew point72°

Two-week outlook for Rock City, IL: week one averages a high of 78.9° and week two 76.7°, so week two runs 2.2° cooler than week one. Around 1.5 inches of precipitation are expected over the 14 days, across 9 wet days. The nearest weekend, August 9: 85°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)78.9°62.5°1.1 in / 5 d—
2nd (August 16 – August 22)76.7°60.7°0.4 in / 4 d—

Weekend weather

Sun, August 9
Rain
85°62°
0.57 in
Sat, August 15
Light rain
72°59°
0.06 in
Sun, August 16
Light rain
74°64°
0.13 in
Sat, August 22
Light rain
79°63°
0.04 in
Mon, 1086° / 71°0.24Rain
86 °Rain

Rock City, Monday, 10 August

Rain. High 86°, low 71°.

Pressure29.91 inHg
Wind4.9 mph E
Humidity69%
Visibility6.2 mi
Dew point71°
Tue, 1179° / 65°0.08Rain
79 °Rain

Rock City, Tuesday, 11 August

Rain. High 79°, low 65°.

Pressure29.83 inHg
Wind5.6 mph E
Humidity91%
Visibility6.2 mi
Dew point73°
Wed, 1285° / 64°0Mostly clear
85 °Mostly clear

Rock City, Wednesday, 12 August

Mostly clear. High 85°, low 64°.

Pressure29.88 inHg
Wind2.8 mph N
Humidity68%
Visibility6.2 mi
Dew point69°
Thu, 1371° / 61°0.12Light rain
71 °Light rain

Rock City, Thursday, 13 August

Light rain. High 71°, low 61°.

Pressure29.94 inHg
Wind7.9 mph E
Humidity84%
Visibility—
Dew point65°
Fri, 1474° / 56°0Overcast
74 °Overcast

Rock City, Friday, 14 August

Overcast. High 74°, low 56°.

Pressure30.15 inHg
Wind13.8 mph E
Humidity56%
Visibility—
Dew point55°
Sat, 1572° / 59°0.06Light rain
72 °Light rain

Rock City, Saturday, 15 August

Light rain. High 72°, low 59°.

Pressure30.18 inHg
Wind14.5 mph SE
Humidity69%
Visibility—
Dew point56°
Sun, 1674° / 64°0.13Light rain
74 °Light rain

Rock City, Sunday, 16 August

Light rain. High 74°, low 64°.

Pressure30.03 inHg
Wind12 mph NW
Humidity75%
Visibility—
Dew point63°
Mon, 1778° / 58°0Overcast
78 °Overcast

Rock City, Monday, 17 August

Overcast. High 78°, low 58°.

Pressure30.12 inHg
Wind6.7 mph SW
Humidity57%
Visibility—
Dew point56°
Tue, 1878° / 58°0Overcast
78 °Overcast

Rock City, Tuesday, 18 August

Overcast. High 78°, low 58°.

Pressure29.85 inHg
Wind11.4 mph SW
Humidity72%
Visibility—
Dew point62°
Wed, 1972° / 63°0Partly cloudy
72 °Partly cloudy

Rock City, Wednesday, 19 August

Partly cloudy. High 72°, low 63°.

Pressure29.85 inHg
Wind13.2 mph NW
Humidity69%
Visibility—
Dew point60°
Thu, 2075° / 58°0.16Light rain
75 °Light rain

Rock City, Thursday, 20 August

Light rain. High 75°, low 58°.

Pressure29.94 inHg
Wind7.9 mph W
Humidity71%
Visibility—
Dew point62°
Fri, 2181° / 61°0.07Light rain
81 °Light rain

Rock City, Friday, 21 August

Light rain. High 81°, low 61°.

Pressure29.74 inHg
Wind16 mph S
Humidity61%
Visibility—
Dew point61°
Sat, 2279° / 63°0.04Light rain
79 °Light rain

Rock City, Saturday, 22 August

Light rain. High 79°, low 63°.

Pressure29.83 inHg
Wind16.9 mph NW
Humidity50%
Visibility—
Dew point57°

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 Rock City, 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.