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As of 01:23 CDT

Weather in Forest City, IL

48°Current weather

Forest City, Wednesday, 21 October, 01:23

Clear. Feels like 48°. High 74°, low 46°.

Pressure30.27 inHg
Wind2.1 mph SE
Humidity86%
Visibility6.2 mi
Dew point45°
Thu, 2276° / 48°0Clear
76 °Clear

Forest City, Thursday, 22 October

Clear. High 76°, low 48°.

Pressure30.27 inHg
Wind1.8 mph E
Humidity52%
Visibility6.2 mi
Dew point51°
Fri, 2371° / 50°0Clear
71 °Clear

Forest City, Friday, 23 October

Clear. High 71°, low 50°.

Pressure30.33 inHg
Wind5.5 mph SE
Humidity53%
Visibility6.2 mi
Dew point51°
Sat, 2471° / 51°0Overcast
71 °Overcast

Forest City, Saturday, 24 October

Overcast. High 71°, low 51°.

Pressure30.33 inHg
Wind7.3 mph S
Humidity56%
Visibility6.2 mi
Dew point50°
Sun, 2573° / 52°0Overcast
73 °Overcast

Forest City, Sunday, 25 October

Overcast. High 73°, low 52°.

Pressure30.36 inHg
Wind5 mph S
Humidity50%
Visibility—
Dew point49°
Mon, 2673° / 51°0.01Light rain
73 °Light rain

Forest City, Monday, 26 October

Light rain. High 73°, low 51°.

Pressure30.21 inHg
Wind16.8 mph N
Humidity46%
Visibility—
Dew point47°
Tue, 2747° / 43°0.2Light rain
47 °Light rain

Forest City, Tuesday, 27 October

Light rain. High 47°, low 43°.

Pressure30.39 inHg
Wind14.8 mph N
Humidity67%
Visibility—
Dew point34°
Wed, 2852° / 37°0Clear
52 °Clear

Forest City, Wednesday, 28 October

Clear. High 52°, low 37°.

Pressure30.33 inHg
Wind6.6 mph NE
Humidity45%
Visibility—
Dew point28°
Thu, 2957° / 38°0Clear
57 °Clear

Forest City, Thursday, 29 October

Clear. High 57°, low 38°.

Pressure30.24 inHg
Wind7 mph NW
Humidity44%
Visibility—
Dew point31°
Fri, 3059° / 40°0Clear
59 °Clear

Forest City, Friday, 30 October

Clear. High 59°, low 40°.

Pressure30.21 inHg
Wind7.5 mph SE
Humidity34%
Visibility—
Dew point26°
Sat, 3163° / 43°0Mostly clear
63 °Mostly clear

Forest City, Saturday, 31 October

Mostly clear. High 63°, low 43°.

Pressure30.00 inHg
Wind13.7 mph S
Humidity30%
Visibility—
Dew point28°
Sun, 0159° / 50°0.35Rain
59 °Rain

Forest City, Sunday, 1 November

Rain. High 59°, low 50°.

Pressure29.94 inHg
Wind9.7 mph S
Humidity96%
Visibility—
Dew point51°
Mon, 0264° / 53°0Clear
64 °Clear

Forest City, Monday, 2 November

Clear. High 64°, low 53°.

Pressure30.18 inHg
Wind11.5 mph NW
Humidity34%
Visibility—
Dew point34°
Tue, 0355° / 42°0Overcast
55 °Overcast

Forest City, Tuesday, 3 November

Overcast. High 55°, low 42°.

Pressure30.33 inHg
Wind6.9 mph N
Humidity36%
Visibility—
Dew point26°
Wed, 0454° / 45°0Overcast
54 °Overcast

Forest City, Wednesday, 4 November

Overcast. High 54°, low 45°.

Pressure30.09 inHg
Wind11.3 mph SE
Humidity48%
Visibility—
Dew point33°
Thu, 0558° / 44°0Clear
58 °Clear

Forest City, Thursday, 5 November

Clear. High 58°, low 44°.

Pressure30.33 inHg
Wind11.2 mph E
Humidity38%
Visibility—
Dew point31°

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.