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As of 09:46 CDT

Weather in Granville, IA

48°Current weather

Granville, Monday, 19 October, 09:46

Overcast. Feels like 47°. High 66°, low 41°.

Pressure30.30 inHg
Wind4.2 mph SE
Humidity83%
Visibility6.2 mi
Dew point43°
Tue, 2069° / 43°0Clear
69 °Clear

Granville, Tuesday, 20 October

Clear. High 69°, low 43°.

Pressure30.27 inHg
Wind9.7 mph S
Humidity57%
Visibility6.2 mi
Dew point46°
Wed, 2169° / 48°0Clear
69 °Clear

Granville, Wednesday, 21 October

Clear. High 69°, low 48°.

Pressure30.21 inHg
Wind4.4 mph S
Humidity64%
Visibility6.2 mi
Dew point51°
Thu, 2272° / 52°0Clear
72 °Clear

Granville, Thursday, 22 October

Clear. High 72°, low 52°.

Pressure30.21 inHg
Wind8.2 mph S
Humidity61%
Visibility6.2 mi
Dew point55°
Fri, 2371° / 56°0.07Light rain
71 °Light rain

Granville, Friday, 23 October

Light rain. High 71°, low 56°.

Pressure30.03 inHg
Wind18.9 mph SE
Humidity51%
Visibility—
Dew point48°
Sat, 2471° / 57°0.04Light rain
71 °Light rain

Granville, Saturday, 24 October

Light rain. High 71°, low 57°.

Pressure30.09 inHg
Wind16.6 mph S
Humidity50%
Visibility—
Dew point49°
Sun, 2561° / 45°0.02Light rain
61 °Light rain

Granville, Sunday, 25 October

Light rain. High 61°, low 45°.

Pressure30.39 inHg
Wind8.7 mph NW
Humidity22%
Visibility—
Dew point19°
Mon, 2661° / 44°0.02Light rain
61 °Light rain

Granville, Monday, 26 October

Light rain. High 61°, low 44°.

Pressure30.06 inHg
Wind12.7 mph S
Humidity61%
Visibility—
Dew point44°
Tue, 2749° / 34°0.13Light rain
49 °Light rain

Granville, Tuesday, 27 October

Light rain. High 49°, low 34°.

Pressure30.33 inHg
Wind18.5 mph N
Humidity37%
Visibility—
Dew point17°
Wed, 2844° / 26°0Clear
44 °Clear

Granville, Wednesday, 28 October

Clear. High 44°, low 26°.

Pressure30.45 inHg
Wind10.6 mph W
Humidity29%
Visibility—
Dew point9°
Thu, 2954° / 33°0Overcast
54 °Overcast

Granville, Thursday, 29 October

Overcast. High 54°, low 33°.

Pressure30.06 inHg
Wind13.1 mph S
Humidity43%
Visibility—
Dew point27°
Fri, 3053° / 39°0Overcast
53 °Overcast

Granville, Friday, 30 October

Overcast. High 53°, low 39°.

Pressure29.91 inHg
Wind9.1 mph NE
Humidity46%
Visibility—
Dew point30°
Sat, 3148° / 35°0.03Light rain
48 °Light rain

Granville, Saturday, 31 October

Light rain. High 48°, low 35°.

Pressure30.00 inHg
Wind10.3 mph E
Humidity47%
Visibility—
Dew point27°
Sun, 0144° / 36°0Overcast
44 °Overcast

Granville, Sunday, 1 November

Overcast. High 44°, low 36°.

Pressure30.18 inHg
Wind15.4 mph N
Humidity72%
Visibility—
Dew point33°
Mon, 0246° / 30°0Overcast
46 °Overcast

Granville, Monday, 2 November

Overcast. High 46°, low 30°.

Pressure30.30 inHg
Wind7.1 mph SE
Humidity50%
Visibility—
Dew point24°
Tue, 0348° / 36°0Overcast
48 °Overcast

Granville, Tuesday, 3 November

Overcast. High 48°, low 36°.

Pressure30.03 inHg
Wind6.3 mph W
Humidity62%
Visibility—
Dew point33°

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, IA 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, IA 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.