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As of 16:20 CDT

Weather in Stonington, IL

73°Current weather

Stonington, Saturday, 24 October, 16:20

Overcast. Feels like 72°. High 73°, low 48°.

Pressure30.33 inHg
Wind5.3 mph SE
Humidity41%
Visibility6.2 mi
Dew point49°
Sun, 2574° / 48°0Overcast
74 °Overcast

Stonington, Sunday, 25 October

Overcast. High 74°, low 48°.

Pressure30.42 inHg
Wind4 mph S
Humidity49%
Visibility6.2 mi
Dew point50°
Mon, 2674° / 50°0Overcast
74 °Overcast

Stonington, Monday, 26 October

Overcast. High 74°, low 50°.

Pressure30.33 inHg
Wind2.4 mph SE
Humidity51%
Visibility6.2 mi
Dew point52°
Tue, 2771° / 54°0Overcast
71 °Overcast

Stonington, Tuesday, 27 October

Overcast. High 71°, low 54°.

Pressure30.24 inHg
Wind8.3 mph S
Humidity52%
Visibility6.2 mi
Dew point51°
Wed, 2875° / 53°0Clear
75 °Clear

Stonington, Wednesday, 28 October

Clear. High 75°, low 53°.

Pressure30.18 inHg
Wind10 mph S
Humidity52%
Visibility6.2 mi
Dew point52°
Thu, 2977° / 57°0Clear
77 °Clear

Stonington, Thursday, 29 October

Clear. High 77°, low 57°.

Pressure30.18 inHg
Wind9.3 mph S
Humidity48%
Visibility—
Dew point52°
Fri, 3077° / 57°0Overcast
77 °Overcast

Stonington, Friday, 30 October

Overcast. High 77°, low 57°.

Pressure30.15 inHg
Wind10.7 mph S
Humidity38%
Visibility—
Dew point47°
Sat, 3171° / 62°0.05Light rain
71 °Light rain

Stonington, Saturday, 31 October

Light rain. High 71°, low 62°.

Pressure30.03 inHg
Wind20 mph S
Humidity36%
Visibility—
Dew point42°
Sun, 0175° / 62°0.28Rain
75 °Rain

Stonington, Sunday, 1 November

Rain. High 75°, low 62°.

Pressure29.74 inHg
Wind18.2 mph S
Humidity52%
Visibility—
Dew point54°
Mon, 0253° / 40°0.41Rain
53 °Rain

Stonington, Monday, 2 November

Rain. High 53°, low 40°.

Pressure29.62 inHg
Wind20.9 mph W
Humidity95%
Visibility—
Dew point40°
Tue, 0354° / 51°0.26Rain
54 °Rain

Stonington, Tuesday, 3 November

Rain. High 54°, low 51°.

Pressure29.59 inHg
Wind21.2 mph NW
Humidity85%
Visibility—
Dew point49°
Wed, 0453° / 50°0.01Light rain
53 °Light rain

Stonington, Wednesday, 4 November

Light rain. High 53°, low 50°.

Pressure29.74 inHg
Wind12.7 mph NW
Humidity77%
Visibility—
Dew point43°
Thu, 0558° / 49°0Overcast
58 °Overcast

Stonington, Thursday, 5 November

Overcast. High 58°, low 49°.

Pressure30.00 inHg
Wind6.1 mph E
Humidity63%
Visibility—
Dew point44°
Fri, 0660° / 46°0Overcast
60 °Overcast

Stonington, Friday, 6 November

Overcast. High 60°, low 46°.

Pressure30.18 inHg
Wind6.6 mph N
Humidity55%
Visibility—
Dew point40°
Sat, 0762° / 46°0Clear
62 °Clear

Stonington, Saturday, 7 November

Clear. High 62°, low 46°.

Pressure30.27 inHg
Wind6 mph N
Humidity45%
Visibility—
Dew point37°
Sun, 0867° / 48°0Overcast
67 °Overcast

Stonington, Sunday, 8 November

Overcast. High 67°, low 48°.

Pressure30.18 inHg
Wind10.4 mph SW
Humidity41%
Visibility—
Dew point38°

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.