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As of 00:27 CDT

Weather in Harmony, IL

64°Current weather

Harmony, Sunday, 9 August, 00:27

Clear. Feels like 64°. High 86°, low 62°.

Pressure30.03 inHg
Wind2.2 mph SW
Humidity93%
Visibility6.2 mi
Dew point61°

10-day forecast for Harmony, IL: 56° to 86°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

80°
Best day: Tuesday, August 18
85° · 1.04 in
Worst day: Monday, August 10

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1085° / 69°1.04Heavy rain
MorningLight rain71°feels 72°
AfternoonLight rain83°feels 89°
EveningLight rain76°feels 78°
OvernightClear74°feels 75°
85 °Heavy rain

Harmony, Monday, 10 August

Heavy rain. High 85°, low 69°.

Pressure29.91 inHg
Wind7 mph E
Humidity79%
Visibility6.2 mi
Dew point70°
Tue, 1184° / 67°0.46Heavy rain
MorningRain73°feels 74°
AfternoonPartly cloudy82°feels 88°
EveningClear75°feels 77°
OvernightPartly cloudy68°feels 69°
84 °Heavy rain

Harmony, Tuesday, 11 August

Heavy rain. High 84°, low 67°.

Pressure29.77 inHg
Wind4.7 mph SW
Humidity83%
Visibility6.2 mi
Dew point73°
Wed, 1279° / 64°0.02Light rain
MorningOvercast69°feels 70°
AfternoonLight rain78°feels 80°
EveningClear69°feels 69°
OvernightClear65°feels 66°
79 °Light rain

Harmony, Wednesday, 12 August

Light rain. High 79°, low 64°.

Pressure29.88 inHg
Wind6.8 mph W
Humidity81%
Visibility6.2 mi
Dew point70°
Thu, 1371° / 59°0Overcast
MorningOvercast63°feels 63°
AfternoonOvercast70°feels 70°
EveningOvercast64°feels 63°
OvernightOvercast59°feels 58°
71 °Overcast

Harmony, Thursday, 13 August

Overcast. High 71°, low 59°.

Pressure30.03 inHg
Wind8.3 mph NE
Humidity67%
Visibility—
Dew point58°
Fri, 1477° / 56°0Mostly clear
MorningMostly clear62°feels 61°
AfternoonMostly clear74°feels 74°
EveningMostly clear69°feels 69°
OvernightMostly clear62°feels 61°
77 °Mostly clear

Harmony, Friday, 14 August

Mostly clear. High 77°, low 56°.

Pressure30.12 inHg
Wind7.5 mph SE
Humidity57%
Visibility—
Dew point56°
Sat, 1572° / 58°0Overcast
MorningOvercast63°feels 63°
AfternoonOvercast70°feels 70°
EveningOvercast61°feels 61°
OvernightOvercast59°feels 58°
72 °Overcast

Harmony, Saturday, 15 August

Overcast. High 72°, low 58°.

Pressure30.27 inHg
Wind10.2 mph SW
Humidity58%
Visibility—
Dew point55°
Sun, 1674° / 57°0Overcast
MorningOvercast64°feels 63°
AfternoonOvercast70°feels 70°
EveningOvercast69°feels 70°
OvernightOvercast64°feels 64°
74 °Overcast

Harmony, Sunday, 16 August

Overcast. High 74°, low 57°.

Pressure30.15 inHg
Wind5.3 mph E
Humidity73%
Visibility—
Dew point59°
Mon, 1779° / 62°0.02Light rain
MorningLight rain66°feels 66°
AfternoonLight rain76°feels 76°
EveningLight rain74°feels 75°
OvernightLight rain66°feels 67°
79 °Light rain

Harmony, Monday, 17 August

Light rain. High 79°, low 62°.

Pressure30.06 inHg
Wind4.9 mph SW
Humidity69%
Visibility—
Dew point63°
Tue, 1880° / 64°0Overcast
MorningOvercast69°feels 69°
AfternoonOvercast78°feels 78°
EveningOvercast75°feels 76°
OvernightOvercast69°feels 70°
80 °Overcast

Harmony, Tuesday, 18 August

Overcast. High 80°, low 64°.

Pressure29.97 inHg
Wind12.3 mph SW
Humidity70%
Visibility—
Dew point66°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Harmony, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.