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As of 20:17 CDT

Weather in Forest City, IL

74°Current weather

Forest City, Saturday, 8 August, 20:17

Clear. Feels like 75°. High 86°, low 70°.

Pressure30.00 inHg
Wind7.6 mph NE
Humidity81%
Visibility6.2 mi
Dew point68°
Sun, 0995° / 69°0Clear
95 °Clear

Forest City, Sunday, 9 August

Clear. High 95°, low 69°.

Pressure29.91 inHg
Wind15.4 mph S
Humidity51%
Visibility6.2 mi
Dew point71°
Mon, 10100° / 76°0Overcast
100 °Overcast

Forest City, Monday, 10 August

Overcast. High 100°, low 76°.

Pressure29.88 inHg
Wind10.4 mph SW
Humidity41%
Visibility6.2 mi
Dew point67°
Tue, 1199° / 72°0.09Light rain
99 °Light rain

Forest City, Tuesday, 11 August

Light rain. High 99°, low 72°.

Pressure29.83 inHg
Wind16.2 mph SW
Humidity46%
Visibility6.2 mi
Dew point66°
Wed, 1285° / 72°0.29Rain
85 °Rain

Forest City, Wednesday, 12 August

Rain. High 85°, low 72°.

Pressure29.85 inHg
Wind3.8 mph NE
Humidity57%
Visibility6.2 mi
Dew point71°
Thu, 1382° / 66°0.22Rain
82 °Rain

Forest City, Thursday, 13 August

Rain. High 82°, low 66°.

Pressure29.94 inHg
Wind9.8 mph SE
Humidity59%
Visibility—
Dew point64°
Fri, 1482° / 63°0Overcast
82 °Overcast

Forest City, Friday, 14 August

Overcast. High 82°, low 63°.

Pressure30.06 inHg
Wind11.3 mph E
Humidity54%
Visibility—
Dew point60°
Sat, 1570° / 64°0.07Light rain
70 °Light rain

Forest City, Saturday, 15 August

Light rain. High 70°, low 64°.

Pressure30.24 inHg
Wind14.7 mph E
Humidity75%
Visibility—
Dew point57°
Sun, 1677° / 63°0.01Light rain
77 °Light rain

Forest City, Sunday, 16 August

Light rain. High 77°, low 63°.

Pressure30.12 inHg
Wind9.6 mph E
Humidity72%
Visibility—
Dew point60°
Mon, 1785° / 63°0.02Light rain
85 °Light rain

Forest City, Monday, 17 August

Light rain. High 85°, low 63°.

Pressure30.06 inHg
Wind5.9 mph NE
Humidity57%
Visibility—
Dew point62°
Tue, 1889° / 65°0Overcast
89 °Overcast

Forest City, Tuesday, 18 August

Overcast. High 89°, low 65°.

Pressure30.00 inHg
Wind8.4 mph S
Humidity50%
Visibility—
Dew point62°
Wed, 1980° / 62°0.02Light rain
80 °Light rain

Forest City, Wednesday, 19 August

Light rain. High 80°, low 62°.

Pressure29.91 inHg
Wind15.4 mph N
Humidity60%
Visibility—
Dew point63°
Thu, 2077° / 54°0.01Light rain
77 °Light rain

Forest City, Thursday, 20 August

Light rain. High 77°, low 54°.

Pressure30.03 inHg
Wind15.6 mph NE
Humidity39%
Visibility—
Dew point47°
Fri, 2177° / 51°0Overcast
77 °Overcast

Forest City, Friday, 21 August

Overcast. High 77°, low 51°.

Pressure30.03 inHg
Wind11.9 mph E
Humidity39%
Visibility—
Dew point47°
Sat, 2287° / 60°0.06Light rain
87 °Light rain

Forest City, Saturday, 22 August

Light rain. High 87°, low 60°.

Pressure29.85 inHg
Wind12.7 mph S
Humidity59%
Visibility—
Dew point62°
Sun, 2395° / 66°0Mostly clear
95 °Mostly clear

Forest City, Sunday, 23 August

Mostly clear. High 95°, low 66°.

Pressure29.91 inHg
Wind11 mph W
Humidity30%
Visibility—
Dew point55°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Forest City, IL are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Forest City, IL since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.