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As of 11:47 CDT

Weather in Round Prairie, IL

86°Current weather

Round Prairie, Sunday, 9 August, 11:47

Mostly clear. Feels like 98°. High 91°, low 71°.

Pressure30.06 inHg
Wind3 mph W
Humidity76%
Visibility6.2 mi
Dew point78°

Two-week outlook for Round Prairie, IL: week one averages a high of 89.5° and week two 87.3°, so week two runs 2.1° cooler than week one. Around 0.9 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, August 9: 91°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)89.5°72.7°0.8 in / 3 d—
2nd (August 16 – August 22)87.3°67°0.1 in / 0 d—

Weekend weather

Sun, August 9
Mostly clear
91°71°
no precip.
Sat, August 15
Light rain
85°70°
0.11 in
Sun, August 16
Mostly clear
90°72°
no precip.
Sat, August 22
Mostly clear
91°71°
no precip.
Mon, 1095° / 76°0Clear
95 °Clear

Round Prairie, Monday, 10 August

Clear. High 95°, low 76°.

Pressure29.97 inHg
Wind14.5 mph SW
Humidity56%
Visibility6.2 mi
Dew point72°
Tue, 1196° / 74°0.01Light rain
96 °Light rain

Round Prairie, Tuesday, 11 August

Light rain. High 96°, low 74°.

Pressure29.94 inHg
Wind9.6 mph SW
Humidity55%
Visibility6.2 mi
Dew point72°
Wed, 1289° / 77°0.03Light rain
89 °Light rain

Round Prairie, Wednesday, 12 August

Light rain. High 89°, low 77°.

Pressure29.85 inHg
Wind8.3 mph W
Humidity65%
Visibility6.2 mi
Dew point73°
Thu, 1387° / 71°0.57Rain
87 °Rain

Round Prairie, Thursday, 13 August

Rain. High 87°, low 71°.

Pressure29.94 inHg
Wind14 mph E
Humidity72%
Visibility—
Dew point71°
Fri, 1483° / 71°0.09Light rain
83 °Light rain

Round Prairie, Friday, 14 August

Light rain. High 83°, low 71°.

Pressure30.00 inHg
Wind17.1 mph E
Humidity83%
Visibility—
Dew point73°
Sat, 1585° / 70°0.11Light rain
85 °Light rain

Round Prairie, Saturday, 15 August

Light rain. High 85°, low 70°.

Pressure30.12 inHg
Wind11.1 mph E
Humidity74%
Visibility—
Dew point71°
Sun, 1690° / 72°0Mostly clear
90 °Mostly clear

Round Prairie, Sunday, 16 August

Mostly clear. High 90°, low 72°.

Pressure30.00 inHg
Wind14 mph W
Humidity55%
Visibility—
Dew point70°
Mon, 1780° / 65°0.04Light rain
80 °Light rain

Round Prairie, Monday, 17 August

Light rain. High 80°, low 65°.

Pressure30.06 inHg
Wind9.7 mph N
Humidity60%
Visibility—
Dew point62°
Tue, 1889° / 64°0.02Light rain
89 °Light rain

Round Prairie, Tuesday, 18 August

Light rain. High 89°, low 64°.

Pressure29.88 inHg
Wind14.5 mph SE
Humidity58%
Visibility—
Dew point64°
Wed, 1990° / 70°0Light rain
90 °Light rain

Round Prairie, Wednesday, 19 August

Light rain. High 90°, low 70°.

Pressure29.83 inHg
Wind11.9 mph NW
Humidity58%
Visibility—
Dew point70°
Thu, 2080° / 63°0Clear
80 °Clear

Round Prairie, Thursday, 20 August

Clear. High 80°, low 63°.

Pressure29.94 inHg
Wind7 mph NE
Humidity54%
Visibility—
Dew point59°
Fri, 2191° / 62°0Clear
91 °Clear

Round Prairie, Friday, 21 August

Clear. High 91°, low 62°.

Pressure29.85 inHg
Wind15.1 mph SE
Humidity44%
Visibility—
Dew point58°
Sat, 2291° / 71°0Mostly clear
91 °Mostly clear

Round Prairie, Saturday, 22 August

Mostly clear. High 91°, low 71°.

Pressure29.80 inHg
Wind11.7 mph N
Humidity53%
Visibility—
Dew point68°

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 Round Prairie, 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.