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As of 13:09 CDT

Weather in Granville, IA

63°Current weather

Granville, Sunday, 18 October, 13:09

Clear. Feels like 61°. High 63°, low 42°.

Pressure30.12 inHg
Wind13.1 mph S
Humidity44%
Visibility6.2 mi
Dew point41°
Mon, 1963° / 43°0Mostly clear
63 °Mostly clear

Granville, Monday, 19 October

Mostly clear. High 63°, low 43°.

Pressure30.27 inHg
Wind6.6 mph SE
Humidity63%
Visibility6.2 mi
Dew point45°
Tue, 2066° / 46°0Mostly clear
66 °Mostly clear

Granville, Tuesday, 20 October

Mostly clear. High 66°, low 46°.

Pressure30.27 inHg
Wind9.9 mph S
Humidity61%
Visibility6.2 mi
Dew point47°
Wed, 2170° / 50°0Clear
70 °Clear

Granville, Wednesday, 21 October

Clear. High 70°, low 50°.

Pressure30.18 inHg
Wind6.6 mph S
Humidity65%
Visibility6.2 mi
Dew point52°
Thu, 2271° / 52°0Clear
71 °Clear

Granville, Thursday, 22 October

Clear. High 71°, low 52°.

Pressure30.21 inHg
Wind9 mph SE
Humidity59%
Visibility6.2 mi
Dew point51°
Fri, 2371° / 55°0.09Light rain
71 °Light rain

Granville, Friday, 23 October

Light rain. High 71°, low 55°.

Pressure30.03 inHg
Wind20.5 mph SE
Humidity52%
Visibility—
Dew point49°
Sat, 2463° / 48°0.29Rain
63 °Rain

Granville, Saturday, 24 October

Rain. High 63°, low 48°.

Pressure30.18 inHg
Wind17.6 mph S
Humidity80%
Visibility—
Dew point49°
Sun, 2554° / 40°0Clear
54 °Clear

Granville, Sunday, 25 October

Clear. High 54°, low 40°.

Pressure30.47 inHg
Wind8.4 mph SE
Humidity36%
Visibility—
Dew point24°
Mon, 2655° / 44°0.05Light rain
55 °Light rain

Granville, Monday, 26 October

Light rain. High 55°, low 44°.

Pressure30.18 inHg
Wind9.1 mph S
Humidity92%
Visibility—
Dew point49°
Tue, 2759° / 51°0.19Light rain
59 °Light rain

Granville, Tuesday, 27 October

Light rain. High 59°, low 51°.

Pressure30.09 inHg
Wind15.1 mph S
Humidity74%
Visibility—
Dew point50°
Wed, 2866° / 52°0.17Light rain
66 °Light rain

Granville, Wednesday, 28 October

Light rain. High 66°, low 52°.

Pressure29.71 inHg
Wind17.4 mph S
Humidity75%
Visibility—
Dew point51°
Thu, 2960° / 46°0Clear
60 °Clear

Granville, Thursday, 29 October

Clear. High 60°, low 46°.

Pressure29.80 inHg
Wind11.4 mph NW
Humidity42%
Visibility—
Dew point33°
Fri, 3059° / 39°0.07Light rain
59 °Light rain

Granville, Friday, 30 October

Light rain. High 59°, low 39°.

Pressure29.44 inHg
Wind21.8 mph W
Humidity74%
Visibility—
Dew point47°
Sat, 3137° / 33°0.22Snow
37 °Snow

Granville, Saturday, 31 October

Snow. High 37°, low 33°.

Pressure29.56 inHg
Wind30.4 mph W
Humidity95%
Visibility—
Dew point32°
Sun, 0145° / 28°0Clear
45 °Clear

Granville, Sunday, 1 November

Clear. High 45°, low 28°.

Pressure30.27 inHg
Wind17.7 mph NW
Humidity64%
Visibility—
Dew point27°
Mon, 0258° / 38°0Overcast
58 °Overcast

Granville, Monday, 2 November

Overcast. High 58°, low 38°.

Pressure30.00 inHg
Wind21.4 mph S
Humidity51%
Visibility—
Dew point35°

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.