As of 01:37 CDT

Weather in Marseilles, IL

53°Current weather

Marseilles, Thursday, 22 October, 01:37

Clear. Feels like 52°. High 75°, low 47°.

Pressure30.21 inHg
Wind1 mph W
Humidity80%
Visibility6.2 mi
Dew point47°
Fri, 2373° / 47°0Clear
73 °Clear

Marseilles, Friday, 23 October

Clear. High 73°, low 47°.

Pressure30.33 inHg
Wind5.8 mph S
Humidity49%
Visibility6.2 mi
Dew point49°
Sat, 2470° / 50°0Overcast
70 °Overcast

Marseilles, Saturday, 24 October

Overcast. High 70°, low 50°.

Pressure30.39 inHg
Wind6.3 mph S
Humidity57%
Visibility6.2 mi
Dew point50°
Sun, 2572° / 52°0Mostly clear
72 °Mostly clear

Marseilles, Sunday, 25 October

Mostly clear. High 72°, low 52°.

Pressure30.39 inHg
Wind4 mph S
Humidity56%
Visibility6.2 mi
Dew point50°
Mon, 2672° / 50°0Overcast
72 °Overcast

Marseilles, Monday, 26 October

Overcast. High 72°, low 50°.

Pressure30.33 inHg
Wind6.6 mph E
Humidity52%
Visibility—
Dew point49°
Tue, 2764° / 53°0.02Light rain
64 °Light rain

Marseilles, Tuesday, 27 October

Light rain. High 64°, low 53°.

Pressure30.18 inHg
Wind8.9 mph SE
Humidity61%
Visibility—
Dew point49°
Wed, 2853° / 40°0.04Light rain
53 °Light rain

Marseilles, Wednesday, 28 October

Light rain. High 53°, low 40°.

Pressure30.27 inHg
Wind13.8 mph N
Humidity84%
Visibility—
Dew point40°
Thu, 2955° / 36°0Clear
55 °Clear

Marseilles, Thursday, 29 October

Clear. High 55°, low 36°.

Pressure30.33 inHg
Wind6.7 mph NW
Humidity42%
Visibility—
Dew point28°
Fri, 3061° / 40°0Partly cloudy
61 °Partly cloudy

Marseilles, Friday, 30 October

Partly cloudy. High 61°, low 40°.

Pressure30.18 inHg
Wind13.8 mph S
Humidity33%
Visibility—
Dew point28°
Sat, 3166° / 50°0Overcast
66 °Overcast

Marseilles, Saturday, 31 October

Overcast. High 66°, low 50°.

Pressure30.03 inHg
Wind19.6 mph S
Humidity46%
Visibility—
Dew point42°
Sun, 0158° / 55°0.87Rain
58 °Rain

Marseilles, Sunday, 1 November

Rain. High 58°, low 55°.

Pressure29.91 inHg
Wind18.9 mph S
Humidity91%
Visibility—
Dew point53°
Mon, 0256° / 42°0.27Rain
56 °Rain

Marseilles, Monday, 2 November

Rain. High 56°, low 42°.

Pressure30.15 inHg
Wind19.2 mph NW
Humidity42%
Visibility—
Dew point29°
Tue, 0351° / 36°0Overcast
51 °Overcast

Marseilles, Tuesday, 3 November

Overcast. High 51°, low 36°.

Pressure30.30 inHg
Wind15.2 mph W
Humidity38%
Visibility—
Dew point23°
Wed, 0455° / 43°0Overcast
55 °Overcast

Marseilles, Wednesday, 4 November

Overcast. High 55°, low 43°.

Pressure29.80 inHg
Wind21.5 mph S
Humidity64%
Visibility—
Dew point41°
Thu, 0556° / 41°0.02Light rain
56 °Light rain

Marseilles, Thursday, 5 November

Light rain. High 56°, low 41°.

Pressure29.71 inHg
Wind24.2 mph NW
Humidity50%
Visibility—
Dew point34°
Fri, 0646° / 34°0Overcast
46 °Overcast

Marseilles, Friday, 6 November

Overcast. High 46°, low 34°.

Pressure30.06 inHg
Wind6.4 mph SW
Humidity40%
Visibility—
Dew point22°

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 Marseilles, 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 Marseilles, 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.