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As of 21:14 CDT

Weather in Round Grove, IL

46°Current weather

Round Grove, Saturday, 17 October, 21:14

Clear. Feels like 46°. High 57°, low 35°.

Pressure30.39 inHg
Wind0 mph N
Humidity53%
Visibility6.2 mi
Dew point31°
Sun, 1862° / 42°0Clear
62 °Clear

Round Grove, Sunday, 18 October

Clear. High 62°, low 42°.

Pressure30.39 inHg
Wind12.5 mph S
Humidity51%
Visibility6.2 mi
Dew point40°
Mon, 1964° / 41°0Partly cloudy
64 °Partly cloudy

Round Grove, Monday, 19 October

Partly cloudy. High 64°, low 41°.

Pressure30.39 inHg
Wind4.3 mph S
Humidity58%
Visibility6.2 mi
Dew point45°
Tue, 2066° / 43°0Clear
66 °Clear

Round Grove, Tuesday, 20 October

Clear. High 66°, low 43°.

Pressure30.39 inHg
Wind4.8 mph SE
Humidity52%
Visibility6.2 mi
Dew point45°
Wed, 2167° / 43°0Clear
67 °Clear

Round Grove, Wednesday, 21 October

Clear. High 67°, low 43°.

Pressure30.27 inHg
Wind3.8 mph S
Humidity59%
Visibility6.2 mi
Dew point48°
Thu, 2269° / 47°0Clear
69 °Clear

Round Grove, Thursday, 22 October

Clear. High 69°, low 47°.

Pressure30.27 inHg
Wind6.6 mph E
Humidity53%
Visibility—
Dew point47°
Fri, 2369° / 51°0Partly cloudy
69 °Partly cloudy

Round Grove, Friday, 23 October

Partly cloudy. High 69°, low 51°.

Pressure30.30 inHg
Wind11.3 mph SE
Humidity52%
Visibility—
Dew point46°
Sat, 2471° / 57°0Overcast
71 °Overcast

Round Grove, Saturday, 24 October

Overcast. High 71°, low 57°.

Pressure30.15 inHg
Wind16.5 mph S
Humidity38%
Visibility—
Dew point42°
Sun, 2557° / 42°0Overcast
57 °Overcast

Round Grove, Sunday, 25 October

Overcast. High 57°, low 42°.

Pressure30.42 inHg
Wind13.6 mph NW
Humidity55%
Visibility—
Dew point35°
Mon, 2654° / 36°0Clear
54 °Clear

Round Grove, Monday, 26 October

Clear. High 54°, low 36°.

Pressure30.42 inHg
Wind6.7 mph W
Humidity37%
Visibility—
Dew point25°
Tue, 2757° / 39°0Overcast
57 °Overcast

Round Grove, Tuesday, 27 October

Overcast. High 57°, low 39°.

Pressure30.30 inHg
Wind10.6 mph S
Humidity36%
Visibility—
Dew point28°
Wed, 2865° / 50°0.01Light rain
65 °Light rain

Round Grove, Wednesday, 28 October

Light rain. High 65°, low 50°.

Pressure30.03 inHg
Wind19.1 mph S
Humidity59%
Visibility—
Dew point46°
Thu, 2966° / 59°0.12Light rain
66 °Light rain

Round Grove, Thursday, 29 October

Light rain. High 66°, low 59°.

Pressure29.74 inHg
Wind19 mph S
Humidity79%
Visibility—
Dew point53°
Fri, 3065° / 50°0Clear
65 °Clear

Round Grove, Friday, 30 October

Clear. High 65°, low 50°.

Pressure29.94 inHg
Wind7.6 mph NW
Humidity27%
Visibility—
Dew point27°
Sat, 3165° / 49°0Light rain
65 °Light rain

Round Grove, Saturday, 31 October

Light rain. High 65°, low 49°.

Pressure30.00 inHg
Wind15.7 mph SE
Humidity69%
Visibility—
Dew point53°
Sun, 0162° / 52°0Light rain
62 °Light rain

Round Grove, Sunday, 1 November

Light rain. High 62°, low 52°.

Pressure29.85 inHg
Wind19.1 mph W
Humidity46%
Visibility—
Dew point40°

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 Round Grove, 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 Round Grove, 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.