EN
English Español

As of 01:29 CDT

Weather in Granville, IL

59°Current weather

Granville, Wednesday, 28 October, 01:29

Overcast. Feels like 59°. High 74°, low 56°.

Pressure30.15 inHg
Wind5.7 mph S
Humidity78%
Visibility6.2 mi
Dew point52°
Thu, 2967° / 50°0.06Light rain
67 °Light rain

Granville, Thursday, 29 October

Light rain. High 67°, low 50°.

Pressure30.12 inHg
Wind6.3 mph SW
Humidity73%
Visibility6.2 mi
Dew point56°
Fri, 3067° / 44°0.09Rain
67 °Rain

Granville, Friday, 30 October

Rain. High 67°, low 44°.

Pressure30.33 inHg
Wind5.2 mph SE
Humidity58%
Visibility6.2 mi
Dew point46°
Sat, 3169° / 52°0.14Rain
69 °Rain

Granville, Saturday, 31 October

Rain. High 69°, low 52°.

Pressure30.24 inHg
Wind3.3 mph SE
Humidity76%
Visibility6.2 mi
Dew point55°
Sun, 0171° / 50°0Mostly clear
71 °Mostly clear

Granville, Sunday, 1 November

Mostly clear. High 71°, low 50°.

Pressure30.24 inHg
Wind7 mph E
Humidity67%
Visibility—
Dew point55°
Mon, 0265° / 55°0.01Light rain
65 °Light rain

Granville, Monday, 2 November

Light rain. High 65°, low 55°.

Pressure29.97 inHg
Wind11.6 mph S
Humidity69%
Visibility—
Dew point53°
Tue, 0360° / 51°1.01Rain
60 °Rain

Granville, Tuesday, 3 November

Rain. High 60°, low 51°.

Pressure29.44 inHg
Wind25.3 mph E
Humidity91%
Visibility—
Dew point57°
Wed, 0459° / 46°0Overcast
59 °Overcast

Granville, Wednesday, 4 November

Overcast. High 59°, low 46°.

Pressure29.85 inHg
Wind7.7 mph E
Humidity56%
Visibility—
Dew point42°
Thu, 0557° / 51°0.01Light rain
57 °Light rain

Granville, Thursday, 5 November

Light rain. High 57°, low 51°.

Pressure29.94 inHg
Wind6.3 mph W
Humidity81%
Visibility—
Dew point50°
Fri, 0651° / 49°0.03Light rain
51 °Light rain

Granville, Friday, 6 November

Light rain. High 51°, low 49°.

Pressure29.85 inHg
Wind6.3 mph SW
Humidity73%
Visibility—
Dew point43°
Sat, 0749° / 42°0.07Light rain
49 °Light rain

Granville, Saturday, 7 November

Light rain. High 49°, low 42°.

Pressure30.03 inHg
Wind15.6 mph N
Humidity83%
Visibility—
Dew point41°
Sun, 0846° / 35°0Clear
46 °Clear

Granville, Sunday, 8 November

Clear. High 46°, low 35°.

Pressure30.24 inHg
Wind7.6 mph N
Humidity51%
Visibility—
Dew point27°
Mon, 0952° / 35°0Overcast
52 °Overcast

Granville, Monday, 9 November

Overcast. High 52°, low 35°.

Pressure30.06 inHg
Wind17.6 mph S
Humidity61%
Visibility—
Dew point33°
Tue, 1053° / 50°0.15Light rain
53 °Light rain

Granville, Tuesday, 10 November

Light rain. High 53°, low 50°.

Pressure29.80 inHg
Wind17.2 mph S
Humidity84%
Visibility—
Dew point47°
Wed, 1151° / 37°0.74Rain
51 °Rain

Granville, Wednesday, 11 November

Rain. High 51°, low 37°.

Pressure29.71 inHg
Wind17.5 mph E
Humidity83%
Visibility—
Dew point40°
Thu, 1239° / 28°0Clear
39 °Clear

Granville, Thursday, 12 November

Clear. High 39°, low 28°.

Pressure30.30 inHg
Wind14 mph N
Humidity48%
Visibility—
Dew point19°

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 Granville, 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 Granville, 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.