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As of 13:21 CDT

Weather in Prairie Grove, IL

78°Current weather

Prairie Grove, Sunday, 9 August, 13:21

Rain. Feels like 80°. High 83°, low 62°.

Pressure29.97 inHg
Wind9 mph SE
Humidity88%
Visibility6.2 mi
Dew point74°

Two-week outlook for Prairie Grove, IL: week one averages a high of 79.8° and week two 76.5°, so week two runs 3.3° cooler than week one. Around 2.6 inches of precipitation are expected over the 14 days, across 8 wet days. The nearest weekend, August 9: 83°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)79.8°63.2°2.2 in / 5 d—
2nd (August 16 – August 22)76.5°61°0.4 in / 3 d—

Weekend weather

Sun, August 9
Rain
83°62°
0.77 in
Sat, August 15
Light rain
76°60°
0.07 in
Sun, August 16
Light rain
74°64°
0.19 in
Sat, August 22
Light rain
80°62°
0.02 in
Mon, 1088° / 72°0.26Rain
88 °Rain

Prairie Grove, Monday, 10 August

Rain. High 88°, low 72°.

Pressure29.88 inHg
Wind4.4 mph SE
Humidity75%
Visibility6.2 mi
Dew point72°
Tue, 1183° / 66°1.04Heavy rain
83 °Heavy rain

Prairie Grove, Tuesday, 11 August

Heavy rain. High 83°, low 66°.

Pressure29.80 inHg
Wind8.9 mph S
Humidity70%
Visibility6.2 mi
Dew point72°
Wed, 1284° / 63°0Clear
84 °Clear

Prairie Grove, Wednesday, 12 August

Clear. High 84°, low 63°.

Pressure29.85 inHg
Wind4 mph NW
Humidity64%
Visibility6.2 mi
Dew point67°
Thu, 1373° / 61°0.06Light rain
73 °Light rain

Prairie Grove, Thursday, 13 August

Light rain. High 73°, low 61°.

Pressure29.97 inHg
Wind7.5 mph E
Humidity74%
Visibility6.2 mi
Dew point64°
Fri, 1472° / 58°0Overcast
72 °Overcast

Prairie Grove, Friday, 14 August

Overcast. High 72°, low 58°.

Pressure30.15 inHg
Wind14.2 mph E
Humidity56%
Visibility—
Dew point54°
Sat, 1576° / 60°0.07Light rain
76 °Light rain

Prairie Grove, Saturday, 15 August

Light rain. High 76°, low 60°.

Pressure30.21 inHg
Wind12.5 mph SE
Humidity52%
Visibility—
Dew point54°
Sun, 1674° / 64°0.19Light rain
74 °Light rain

Prairie Grove, Sunday, 16 August

Light rain. High 74°, low 64°.

Pressure30.00 inHg
Wind12 mph NW
Humidity83%
Visibility—
Dew point66°
Mon, 1776° / 61°0Overcast
76 °Overcast

Prairie Grove, Monday, 17 August

Overcast. High 76°, low 61°.

Pressure30.09 inHg
Wind7.5 mph N
Humidity59%
Visibility—
Dew point57°
Tue, 1877° / 59°0Overcast
77 °Overcast

Prairie Grove, Tuesday, 18 August

Overcast. High 77°, low 59°.

Pressure29.91 inHg
Wind9.8 mph S
Humidity81%
Visibility—
Dew point59°
Wed, 1974° / 61°0.02Light rain
74 °Light rain

Prairie Grove, Wednesday, 19 August

Light rain. High 74°, low 61°.

Pressure29.83 inHg
Wind13.6 mph NW
Humidity72%
Visibility—
Dew point62°
Thu, 2075° / 59°0.08Light rain
75 °Light rain

Prairie Grove, Thursday, 20 August

Light rain. High 75°, low 59°.

Pressure29.94 inHg
Wind7 mph SE
Humidity76%
Visibility—
Dew point62°
Fri, 2178° / 60°0.12Rain
78 °Rain

Prairie Grove, Friday, 21 August

Rain. High 78°, low 60°.

Pressure29.77 inHg
Wind15 mph S
Humidity68%
Visibility—
Dew point61°
Sat, 2280° / 62°0.02Light rain
80 °Light rain

Prairie Grove, Saturday, 22 August

Light rain. High 80°, low 62°.

Pressure29.80 inHg
Wind15.2 mph NW
Humidity51%
Visibility—
Dew point58°

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 Prairie Grove, 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.