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As of 09:00 CST

Weather in Granville, IL

57°Current weather

Granville, Sunday, 1 November, 09:00

Overcast. Feels like 57°. High 67°, low 54°.

Pressure30.30 inHg
Wind5.6 mph SE
Humidity86%
Visibility6.2 mi
Dew point53°
Mon, 0266° / 57°0.21Rain
66 °Rain

Granville, Monday, 2 November

Rain. High 66°, low 57°.

Pressure30.00 inHg
Wind13.4 mph S
Humidity77%
Visibility6.2 mi
Dew point56°
Tue, 0369° / 64°0.8Rain
69 °Rain

Granville, Tuesday, 3 November

Rain. High 69°, low 64°.

Pressure29.80 inHg
Wind15.3 mph S
Humidity94%
Visibility3.4 mi
Dew point64°
Wed, 0465° / 55°0.24Rain
65 °Rain

Granville, Wednesday, 4 November

Rain. High 65°, low 55°.

Pressure29.68 inHg
Wind13.2 mph SW
Humidity66%
Visibility6.2 mi
Dew point47°
Thu, 0555° / 52°0.01Light rain
55 °Light rain

Granville, Thursday, 5 November

Light rain. High 55°, low 52°.

Pressure29.71 inHg
Wind11.9 mph SW
Humidity70%
Visibility—
Dew point43°
Fri, 0655° / 51°0Overcast
55 °Overcast

Granville, Friday, 6 November

Overcast. High 55°, low 51°.

Pressure29.91 inHg
Wind9.2 mph N
Humidity69%
Visibility—
Dew point43°
Sat, 0760° / 45°0Overcast
60 °Overcast

Granville, Saturday, 7 November

Overcast. High 60°, low 45°.

Pressure29.91 inHg
Wind10.8 mph W
Humidity54%
Visibility—
Dew point41°
Sun, 0857° / 42°0Clear
57 °Clear

Granville, Sunday, 8 November

Clear. High 57°, low 42°.

Pressure29.85 inHg
Wind18.4 mph NW
Humidity37%
Visibility—
Dew point29°
Mon, 0958° / 38°0Clear
58 °Clear

Granville, Monday, 9 November

Clear. High 58°, low 38°.

Pressure30.06 inHg
Wind9.5 mph SW
Humidity39%
Visibility—
Dew point28°
Tue, 1057° / 41°0Overcast
57 °Overcast

Granville, Tuesday, 10 November

Overcast. High 57°, low 41°.

Pressure30.24 inHg
Wind7.7 mph N
Humidity33%
Visibility—
Dew point24°
Wed, 1163° / 48°0Overcast
63 °Overcast

Granville, Wednesday, 11 November

Overcast. High 63°, low 48°.

Pressure29.94 inHg
Wind11.3 mph NW
Humidity59%
Visibility—
Dew point45°
Thu, 1251° / 40°0Overcast
51 °Overcast

Granville, Thursday, 12 November

Overcast. High 51°, low 40°.

Pressure30.18 inHg
Wind11.2 mph NE
Humidity49%
Visibility—
Dew point30°
Fri, 1362° / 40°0Mostly clear
62 °Mostly clear

Granville, Friday, 13 November

Mostly clear. High 62°, low 40°.

Pressure29.94 inHg
Wind14.3 mph SW
Humidity40%
Visibility—
Dew point32°
Sat, 1465° / 51°0.2Light rain
65 °Light rain

Granville, Saturday, 14 November

Light rain. High 65°, low 51°.

Pressure29.68 inHg
Wind17.4 mph SW
Humidity58%
Visibility—
Dew point48°
Sun, 1566° / 54°0.06Light rain
66 °Light rain

Granville, Sunday, 15 November

Light rain. High 66°, low 54°.

Pressure29.56 inHg
Wind10 mph SW
Humidity67%
Visibility—
Dew point52°
Mon, 1674° / 57°0Clear
74 °Clear

Granville, Monday, 16 November

Clear. High 74°, low 57°.

Pressure29.35 inHg
Wind24.9 mph SW
Humidity35%
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 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.