As of 17:00 CDT

Weather in St. Rose, IL

77°Current weather

St. Rose, Wednesday, 14 October, 17:00

Overcast. Feels like 78°. High 77°, low 70°.

Pressure30.00 inHg
Wind4 mph NW
Humidity79%
Visibility6.2 mi
Dew point70°
Thu, 1578° / 69°0.98Heavy rain
78 °Heavy rain

St. Rose, Thursday, 15 October

Heavy rain. High 78°, low 69°.

Pressure29.97 inHg
Wind6.5 mph SW
Humidity77%
Visibility6.2 mi
Dew point71°
Fri, 1666° / 51°0.15Rain
66 °Rain

St. Rose, Friday, 16 October

Rain. High 66°, low 51°.

Pressure30.18 inHg
Wind18.7 mph NW
Humidity48%
Visibility6.2 mi
Dew point37°
Sat, 1758° / 44°0Clear
58 °Clear

St. Rose, Saturday, 17 October

Clear. High 58°, low 44°.

Pressure30.53 inHg
Wind6.5 mph N
Humidity55%
Visibility6.2 mi
Dew point39°
Sun, 1861° / 41°0Clear
61 °Clear

St. Rose, Sunday, 18 October

Clear. High 61°, low 41°.

Pressure30.50 inHg
Wind4.9 mph SE
Humidity49%
Visibility6.2 mi
Dew point37°
Mon, 1964° / 42°0Overcast
64 °Overcast

St. Rose, Monday, 19 October

Overcast. High 64°, low 42°.

Pressure30.42 inHg
Wind4.4 mph SE
Humidity42%
Visibility—
Dew point37°
Tue, 2075° / 44°0Partly cloudy
75 °Partly cloudy

St. Rose, Tuesday, 20 October

Partly cloudy. High 75°, low 44°.

Pressure30.30 inHg
Wind8.3 mph S
Humidity46%
Visibility—
Dew point46°
Wed, 2179° / 58°0Clear
79 °Clear

St. Rose, Wednesday, 21 October

Clear. High 79°, low 58°.

Pressure30.21 inHg
Wind9.8 mph S
Humidity41%
Visibility—
Dew point49°
Thu, 2273° / 64°0.02Light rain
73 °Light rain

St. Rose, Thursday, 22 October

Light rain. High 73°, low 64°.

Pressure30.09 inHg
Wind11.9 mph S
Humidity54%
Visibility—
Dew point54°
Fri, 2384° / 63°0Mostly clear
84 °Mostly clear

St. Rose, Friday, 23 October

Mostly clear. High 84°, low 63°.

Pressure30.06 inHg
Wind8.1 mph S
Humidity53%
Visibility—
Dew point60°
Sat, 2484° / 59°0Overcast
84 °Overcast

St. Rose, Saturday, 24 October

Overcast. High 84°, low 59°.

Pressure29.97 inHg
Wind18.2 mph SW
Humidity38%
Visibility—
Dew point54°
Sun, 2563° / 49°0Overcast
63 °Overcast

St. Rose, Sunday, 25 October

Overcast. High 63°, low 49°.

Pressure30.36 inHg
Wind13 mph NW
Humidity28%
Visibility—
Dew point27°
Mon, 2661° / 42°0Partly cloudy
61 °Partly cloudy

St. Rose, Monday, 26 October

Partly cloudy. High 61°, low 42°.

Pressure30.39 inHg
Wind8.1 mph N
Humidity25%
Visibility—
Dew point22°
Tue, 2762° / 43°0Overcast
62 °Overcast

St. Rose, Tuesday, 27 October

Overcast. High 62°, low 43°.

Pressure30.27 inHg
Wind5.9 mph S
Humidity24%
Visibility—
Dew point22°
Wed, 2857° / 47°0.3Rain
57 °Rain

St. Rose, Wednesday, 28 October

Rain. High 57°, low 47°.

Pressure30.09 inHg
Wind5.4 mph S
Humidity31%
Visibility—
Dew point26°
Thu, 2963° / 46°0.06Light rain
63 °Light rain

St. Rose, Thursday, 29 October

Light rain. High 63°, low 46°.

Pressure30.09 inHg
Wind6.6 mph S
Humidity62%
Visibility—
Dew point44°

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 St. Rose, 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 St. Rose, 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.