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As of 19:46 CDT

Weather in Summerfield, IL

56°Current weather

Summerfield, Monday, 19 October, 19:46

Overcast. Feels like 55°. High 71°, low 40°.

Pressure30.33 inHg
Wind0 mph N
Humidity73%
Visibility6.2 mi
Dew point48°
Tue, 2072° / 44°0Clear
72 °Clear

Summerfield, Tuesday, 20 October

Clear. High 72°, low 44°.

Pressure30.36 inHg
Wind2.5 mph SE
Humidity50%
Visibility6.2 mi
Dew point47°
Wed, 2170° / 45°0Clear
70 °Clear

Summerfield, Wednesday, 21 October

Clear. High 70°, low 45°.

Pressure30.27 inHg
Wind0.5 mph SE
Humidity48%
Visibility6.2 mi
Dew point48°
Thu, 2272° / 49°0Clear
72 °Clear

Summerfield, Thursday, 22 October

Clear. High 72°, low 49°.

Pressure30.30 inHg
Wind3.9 mph NE
Humidity46%
Visibility6.2 mi
Dew point48°
Fri, 2367° / 51°0Clear
67 °Clear

Summerfield, Friday, 23 October

Clear. High 67°, low 51°.

Pressure30.30 inHg
Wind6.9 mph E
Humidity56%
Visibility6.2 mi
Dew point49°
Sat, 2468° / 47°0Overcast
68 °Overcast

Summerfield, Saturday, 24 October

Overcast. High 68°, low 47°.

Pressure30.39 inHg
Wind7.6 mph SE
Humidity43%
Visibility—
Dew point40°
Sun, 2578° / 52°0Overcast
78 °Overcast

Summerfield, Sunday, 25 October

Overcast. High 78°, low 52°.

Pressure30.33 inHg
Wind9.2 mph SW
Humidity34%
Visibility—
Dew point42°
Mon, 2675° / 60°0Overcast
75 °Overcast

Summerfield, Monday, 26 October

Overcast. High 75°, low 60°.

Pressure30.27 inHg
Wind10.4 mph NE
Humidity46%
Visibility—
Dew point50°
Tue, 2765° / 49°0.02Light rain
65 °Light rain

Summerfield, Tuesday, 27 October

Light rain. High 65°, low 49°.

Pressure30.24 inHg
Wind13.4 mph N
Humidity60%
Visibility—
Dew point50°
Wed, 2849° / 35°0Clear
49 °Clear

Summerfield, Wednesday, 28 October

Clear. High 49°, low 35°.

Pressure30.47 inHg
Wind14.7 mph N
Humidity25%
Visibility—
Dew point13°
Thu, 2953° / 30°0Clear
53 °Clear

Summerfield, Thursday, 29 October

Clear. High 53°, low 30°.

Pressure30.45 inHg
Wind6.9 mph N
Humidity24%
Visibility—
Dew point12°
Fri, 3062° / 34°0Partly cloudy
62 °Partly cloudy

Summerfield, Friday, 30 October

Partly cloudy. High 62°, low 34°.

Pressure30.33 inHg
Wind11.5 mph S
Humidity16%
Visibility—
Dew point10°
Sat, 3168° / 43°0Overcast
68 °Overcast

Summerfield, Saturday, 31 October

Overcast. High 68°, low 43°.

Pressure30.18 inHg
Wind13.5 mph SW
Humidity15%
Visibility—
Dew point14°
Sun, 0167° / 48°0Overcast
67 °Overcast

Summerfield, Sunday, 1 November

Overcast. High 67°, low 48°.

Pressure30.15 inHg
Wind8.8 mph SW
Humidity21%
Visibility—
Dew point22°
Mon, 0267° / 50°0.03Light rain
67 °Light rain

Summerfield, Monday, 2 November

Light rain. High 67°, low 50°.

Pressure30.09 inHg
Wind9.7 mph N
Humidity32%
Visibility—
Dew point34°
Tue, 0361° / 40°0Clear
61 °Clear

Summerfield, Tuesday, 3 November

Clear. High 61°, low 40°.

Pressure30.09 inHg
Wind8 mph N
Humidity49%
Visibility—
Dew point37°

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 Summerfield, 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 Summerfield, 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.