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As of 15:35 CDT

Weather in Stonington, IL

78°Current weather

Stonington, Thursday, 29 October, 15:35

Overcast. Feels like 78°. High 78°, low 58°.

Pressure30.12 inHg
Wind9.1 mph W
Humidity54%
Visibility6.2 mi
Dew point60°
Fri, 3074° / 55°0.02Light rain
74 °Light rain

Stonington, Friday, 30 October

Light rain. High 74°, low 55°.

Pressure30.27 inHg
Wind9 mph E
Humidity53%
Visibility6.2 mi
Dew point51°
Sat, 3168° / 58°0Overcast
68 °Overcast

Stonington, Saturday, 31 October

Overcast. High 68°, low 58°.

Pressure30.30 inHg
Wind5.9 mph SE
Humidity47%
Visibility6.2 mi
Dew point44°
Sun, 0168° / 58°0.11Light rain
68 °Light rain

Stonington, Sunday, 1 November

Light rain. High 68°, low 58°.

Pressure30.30 inHg
Wind10.7 mph SE
Humidity68%
Visibility6.2 mi
Dew point56°
Mon, 0267° / 56°0.01Light rain
67 °Light rain

Stonington, Monday, 2 November

Light rain. High 67°, low 56°.

Pressure30.12 inHg
Wind10.1 mph S
Humidity80%
Visibility6.2 mi
Dew point56°
Tue, 0369° / 64°0.79Rain
69 °Rain

Stonington, Tuesday, 3 November

Rain. High 69°, low 64°.

Pressure29.85 inHg
Wind17.8 mph S
Humidity89%
Visibility—
Dew point62°
Wed, 0467° / 60°0.63Rain
67 °Rain

Stonington, Wednesday, 4 November

Rain. High 67°, low 60°.

Pressure29.74 inHg
Wind14.2 mph S
Humidity75%
Visibility—
Dew point58°
Thu, 0561° / 51°0.07Light rain
61 °Light rain

Stonington, Thursday, 5 November

Light rain. High 61°, low 51°.

Pressure29.71 inHg
Wind16.7 mph N
Humidity53%
Visibility—
Dew point42°
Fri, 0655° / 42°0Clear
55 °Clear

Stonington, Friday, 6 November

Clear. High 55°, low 42°.

Pressure30.09 inHg
Wind10.4 mph N
Humidity32%
Visibility—
Dew point22°
Sat, 0759° / 43°0Overcast
59 °Overcast

Stonington, Saturday, 7 November

Overcast. High 59°, low 43°.

Pressure30.15 inHg
Wind9.1 mph S
Humidity30%
Visibility—
Dew point26°
Sun, 0865° / 48°0.11Light rain
65 °Light rain

Stonington, Sunday, 8 November

Light rain. High 65°, low 48°.

Pressure29.94 inHg
Wind10.8 mph SE
Humidity59%
Visibility—
Dew point46°
Mon, 0959° / 54°0.52Rain
59 °Rain

Stonington, Monday, 9 November

Rain. High 59°, low 54°.

Pressure29.74 inHg
Wind15.9 mph NW
Humidity88%
Visibility—
Dew point55°
Tue, 1062° / 49°0Overcast
62 °Overcast

Stonington, Tuesday, 10 November

Overcast. High 62°, low 49°.

Pressure30.00 inHg
Wind8.9 mph NW
Humidity61%
Visibility—
Dew point45°
Wed, 1168° / 50°0Overcast
68 °Overcast

Stonington, Wednesday, 11 November

Overcast. High 68°, low 50°.

Pressure29.80 inHg
Wind19.6 mph S
Humidity42%
Visibility—
Dew point40°
Thu, 1267° / 56°0.22Rain
67 °Rain

Stonington, Thursday, 12 November

Rain. High 67°, low 56°.

Pressure29.56 inHg
Wind18.7 mph S
Humidity45%
Visibility—
Dew point44°
Fri, 1365° / 48°0Partly cloudy
65 °Partly cloudy

Stonington, Friday, 13 November

Partly cloudy. High 65°, low 48°.

Pressure30.03 inHg
Wind14.9 mph SE
Humidity32%
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 Stonington, 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 Stonington, 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.