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As of 09:59 CDT

Weather in Fairview Heights, IL

81°Current weather

Fairview Heights, Sunday, 9 August, 09:59

Mostly clear. Feels like 87°. High 96°, low 72°.

Pressure30.03 inHg
Wind1 mph W
Humidity81%
Visibility6.2 mi
Dew point75°

Two-week outlook for Fairview Heights, IL: week one averages a high of 95.6° and week two 91.6°, so week two runs 4° cooler than week one. Around 0.4 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, August 9: 96°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)95.6°72.7°0.2 in / 1 d—
2nd (August 16 – August 22)91.6°68°0.2 in / 2 d—

Weekend weather

Sun, August 9
Mostly clear
96°72°
no precip.
Sat, August 15
Overcast
95°70°
no precip.
Sun, August 16
Clear
94°76°
no precip.
Sat, August 22
Clear
93°74°
no precip.
Mon, 10101° / 75°0Clear
101 °Clear

Fairview Heights, Monday, 10 August

Clear. High 101°, low 75°.

Pressure29.94 inHg
Wind11.7 mph SW
Humidity46%
Visibility6.2 mi
Dew point70°
Tue, 1199° / 76°0Light rain
99 °Light rain

Fairview Heights, Tuesday, 11 August

Light rain. High 99°, low 76°.

Pressure29.91 inHg
Wind8.8 mph SW
Humidity45%
Visibility6.2 mi
Dew point69°
Wed, 1295° / 74°0.04Light rain
95 °Light rain

Fairview Heights, Wednesday, 12 August

Light rain. High 95°, low 74°.

Pressure29.83 inHg
Wind8 mph W
Humidity52%
Visibility6.2 mi
Dew point71°
Thu, 1394° / 71°0.15Light rain
94 °Light rain

Fairview Heights, Thursday, 13 August

Light rain. High 94°, low 71°.

Pressure29.85 inHg
Wind15.7 mph SE
Humidity57%
Visibility—
Dew point69°
Fri, 1488° / 71°0Overcast
88 °Overcast

Fairview Heights, Friday, 14 August

Overcast. High 88°, low 71°.

Pressure29.97 inHg
Wind15.4 mph E
Humidity65%
Visibility—
Dew point71°
Sat, 1595° / 70°0Overcast
95 °Overcast

Fairview Heights, Saturday, 15 August

Overcast. High 95°, low 70°.

Pressure30.06 inHg
Wind11.9 mph E
Humidity52%
Visibility—
Dew point69°
Sun, 1694° / 76°0Clear
94 °Clear

Fairview Heights, Sunday, 16 August

Clear. High 94°, low 76°.

Pressure30.00 inHg
Wind13.3 mph N
Humidity49%
Visibility—
Dew point69°
Mon, 1782° / 64°0Partly cloudy
82 °Partly cloudy

Fairview Heights, Monday, 17 August

Partly cloudy. High 82°, low 64°.

Pressure30.09 inHg
Wind9.5 mph NE
Humidity53%
Visibility—
Dew point59°
Tue, 18100° / 65°0.13Light rain
100 °Light rain

Fairview Heights, Tuesday, 18 August

Light rain. High 100°, low 65°.

Pressure29.83 inHg
Wind12.4 mph S
Humidity45%
Visibility—
Dew point63°
Wed, 1993° / 70°0Partly cloudy
93 °Partly cloudy

Fairview Heights, Wednesday, 19 August

Partly cloudy. High 93°, low 70°.

Pressure29.83 inHg
Wind18.3 mph N
Humidity44%
Visibility—
Dew point65°
Thu, 2083° / 63°0Clear
83 °Clear

Fairview Heights, Thursday, 20 August

Clear. High 83°, low 63°.

Pressure29.94 inHg
Wind8.1 mph NE
Humidity51%
Visibility—
Dew point59°
Fri, 2196° / 64°0.05Light rain
96 °Light rain

Fairview Heights, Friday, 21 August

Light rain. High 96°, low 64°.

Pressure29.80 inHg
Wind27.5 mph S
Humidity38%
Visibility—
Dew point59°
Sat, 2293° / 74°0Clear
93 °Clear

Fairview Heights, Saturday, 22 August

Clear. High 93°, low 74°.

Pressure29.83 inHg
Wind12.8 mph N
Humidity47%
Visibility—
Dew point66°

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 Fairview Heights, 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.