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As of 22:36 CDT

Weather in Vergennes, IL

50°Current weather

Vergennes, Wednesday, 21 October, 22:36

Clear. Feels like 49°. High 76°, low 46°.

Pressure30.24 inHg
Wind0 mph N
Humidity87%
Visibility6.2 mi
Dew point46°
Thu, 2276° / 46°0Clear
76 °Clear

Vergennes, Thursday, 22 October

Clear. High 76°, low 46°.

Pressure30.27 inHg
Wind3.1 mph NE
Humidity44%
Visibility6.2 mi
Dew point48°
Fri, 2373° / 46°0Clear
73 °Clear

Vergennes, Friday, 23 October

Clear. High 73°, low 46°.

Pressure30.30 inHg
Wind5.5 mph SE
Humidity49%
Visibility6.2 mi
Dew point49°
Sat, 2473° / 49°0Partly cloudy
73 °Partly cloudy

Vergennes, Saturday, 24 October

Partly cloudy. High 73°, low 49°.

Pressure30.36 inHg
Wind3.7 mph SE
Humidity50%
Visibility6.2 mi
Dew point49°
Sun, 2575° / 51°0Overcast
75 °Overcast

Vergennes, Sunday, 25 October

Overcast. High 75°, low 51°.

Pressure30.39 inHg
Wind1 mph SE
Humidity50%
Visibility6.2 mi
Dew point51°
Mon, 2674° / 53°0Overcast
74 °Overcast

Vergennes, Monday, 26 October

Overcast. High 74°, low 53°.

Pressure30.33 inHg
Wind4.9 mph S
Humidity42%
Visibility—
Dew point46°
Tue, 2773° / 51°0Overcast
73 °Overcast

Vergennes, Tuesday, 27 October

Overcast. High 73°, low 51°.

Pressure30.21 inHg
Wind6.3 mph SW
Humidity39%
Visibility—
Dew point43°
Wed, 2860° / 46°0.01Light rain
60 °Light rain

Vergennes, Wednesday, 28 October

Light rain. High 60°, low 46°.

Pressure30.27 inHg
Wind14.5 mph NW
Humidity47%
Visibility—
Dew point38°
Thu, 2959° / 43°0.13Light rain
59 °Light rain

Vergennes, Thursday, 29 October

Light rain. High 59°, low 43°.

Pressure30.30 inHg
Wind11.7 mph N
Humidity35%
Visibility—
Dew point27°
Fri, 3067° / 41°0Partly cloudy
67 °Partly cloudy

Vergennes, Friday, 30 October

Partly cloudy. High 67°, low 41°.

Pressure30.21 inHg
Wind8.5 mph S
Humidity33%
Visibility—
Dew point31°
Sat, 3172° / 48°0Overcast
72 °Overcast

Vergennes, Saturday, 31 October

Overcast. High 72°, low 48°.

Pressure30.09 inHg
Wind17 mph S
Humidity43%
Visibility—
Dew point43°
Sun, 0165° / 56°0.24Light rain
65 °Light rain

Vergennes, Sunday, 1 November

Light rain. High 65°, low 56°.

Pressure30.03 inHg
Wind15.6 mph S
Humidity92%
Visibility—
Dew point56°
Mon, 0265° / 47°0.07Light rain
65 °Light rain

Vergennes, Monday, 2 November

Light rain. High 65°, low 47°.

Pressure30.21 inHg
Wind16.2 mph NW
Humidity35%
Visibility—
Dew point35°
Tue, 0360° / 39°0Clear
60 °Clear

Vergennes, Tuesday, 3 November

Clear. High 60°, low 39°.

Pressure30.39 inHg
Wind8.5 mph S
Humidity25%
Visibility—
Dew point20°
Wed, 0456° / 47°0.03Light rain
56 °Light rain

Vergennes, Wednesday, 4 November

Light rain. High 56°, low 47°.

Pressure29.97 inHg
Wind21.2 mph S
Humidity65%
Visibility—
Dew point43°
Thu, 0567° / 46°0.01Light rain
67 °Light rain

Vergennes, Thursday, 5 November

Light rain. High 67°, low 46°.

Pressure29.77 inHg
Wind21.3 mph S
Humidity33%
Visibility—
Dew point35°

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 Vergennes, 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 Vergennes, 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.