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As of 18:42 CDT

Weather in Harmon, IL

79°Current weather

Harmon, Saturday, 8 August, 18:42

Clear. Feels like 79°. High 83°, low 68°.

Pressure29.97 inHg
Wind1.5 mph SW
Humidity71%
Visibility6.2 mi
Dew point69°

Two-week outlook for Harmon, IL: week one averages a high of 81.2° and week two 79.2°, so week two runs 2° cooler than week one. Around 0.7 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, August 8: 83°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 8 – August 14)81.2°65.6°0.3 in / 2 d—
2nd (August 15 – August 21)79.2°63.3°0.4 in / 2 d—

Weekend weather

Sat, August 8
Rain
83°68°
0.11 in
Sun, August 9
Light rain
87°64°
0.11 in
Sat, August 15
Overcast
74°55°
no precip.
Sun, August 16
Overcast
76°57°
no precip.
Sun, 0987° / 64°0.11Light rain
87 °Light rain

Harmon, Sunday, 9 August

Light rain. High 87°, low 64°.

Pressure29.91 inHg
Wind7.9 mph E
Humidity90%
Visibility6.2 mi
Dew point74°
Mon, 1084° / 72°0Overcast
84 °Overcast

Harmon, Monday, 10 August

Overcast. High 84°, low 72°.

Pressure29.88 inHg
Wind9.6 mph SW
Humidity70%
Visibility6.2 mi
Dew point73°
Tue, 1188° / 73°0.02Light rain
88 °Light rain

Harmon, Tuesday, 11 August

Light rain. High 88°, low 73°.

Pressure29.80 inHg
Wind8 mph W
Humidity76%
Visibility6.2 mi
Dew point73°
Wed, 1280° / 67°0.04Light rain
80 °Light rain

Harmon, Wednesday, 12 August

Light rain. High 80°, low 67°.

Pressure29.85 inHg
Wind6.5 mph E
Humidity97%
Visibility6.2 mi
Dew point68°
Thu, 1373° / 61°0.01Light rain
73 °Light rain

Harmon, Thursday, 13 August

Light rain. High 73°, low 61°.

Pressure29.94 inHg
Wind12.4 mph NE
Humidity74%
Visibility—
Dew point63°
Fri, 1474° / 55°0Clear
74 °Clear

Harmon, Friday, 14 August

Clear. High 74°, low 55°.

Pressure30.18 inHg
Wind6.9 mph NE
Humidity63%
Visibility—
Dew point57°
Sat, 1574° / 55°0Overcast
74 °Overcast

Harmon, Saturday, 15 August

Overcast. High 74°, low 55°.

Pressure30.30 inHg
Wind7.8 mph SE
Humidity61%
Visibility—
Dew point56°
Sun, 1676° / 57°0Overcast
76 °Overcast

Harmon, Sunday, 16 August

Overcast. High 76°, low 57°.

Pressure30.15 inHg
Wind11.4 mph S
Humidity67%
Visibility—
Dew point61°
Mon, 1780° / 66°0Overcast
80 °Overcast

Harmon, Monday, 17 August

Overcast. High 80°, low 66°.

Pressure29.97 inHg
Wind7 mph SE
Humidity81%
Visibility—
Dew point71°
Tue, 1883° / 70°0Partly cloudy
83 °Partly cloudy

Harmon, Tuesday, 18 August

Partly cloudy. High 83°, low 70°.

Pressure30.03 inHg
Wind7.7 mph SE
Humidity67%
Visibility—
Dew point69°
Wed, 1983° / 67°0.31Rain
83 °Rain

Harmon, Wednesday, 19 August

Rain. High 83°, low 67°.

Pressure29.91 inHg
Wind9.2 mph S
Humidity77%
Visibility—
Dew point71°
Thu, 2078° / 66°0.07Light rain
78 °Light rain

Harmon, Thursday, 20 August

Light rain. High 78°, low 66°.

Pressure29.91 inHg
Wind10.2 mph N
Humidity76%
Visibility—
Dew point65°
Fri, 2180° / 62°0.01Light rain
80 °Light rain

Harmon, Friday, 21 August

Light rain. High 80°, low 62°.

Pressure29.97 inHg
Wind5.5 mph S
Humidity63%
Visibility—
Dew point64°

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 Harmon, 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.