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As of 21:14 CST

Weather in Attica, IA

46°Current weather

Attica, Thursday, 5 November, 21:14

Fog. Feels like 42°. High 51°, low 46°.

Pressure30.06 inHg
Wind9.2 mph N
Humidity90%
Visibility5.0 mi
Dew point43°
Fri, 0646° / 35°0Clear
46 °Clear

Attica, Friday, 6 November

Clear. High 46°, low 35°.

Pressure30.27 inHg
Wind6.2 mph N
Humidity52%
Visibility6.2 mi
Dew point26°
Sat, 0756° / 33°0Partly cloudy
56 °Partly cloudy

Attica, Saturday, 7 November

Partly cloudy. High 56°, low 33°.

Pressure30.24 inHg
Wind6.7 mph SW
Humidity58%
Visibility6.2 mi
Dew point39°
Sun, 0860° / 44°0Clear
60 °Clear

Attica, Sunday, 8 November

Clear. High 60°, low 44°.

Pressure30.18 inHg
Wind6.1 mph NW
Humidity53%
Visibility6.2 mi
Dew point41°
Mon, 0967° / 37°0Clear
67 °Clear

Attica, Monday, 9 November

Clear. High 67°, low 37°.

Pressure30.09 inHg
Wind8.9 mph SW
Humidity60%
Visibility6.2 mi
Dew point51°
Tue, 1062° / 44°0Clear
62 °Clear

Attica, Tuesday, 10 November

Clear. High 62°, low 44°.

Pressure30.09 inHg
Wind6.7 mph W
Humidity58%
Visibility—
Dew point43°
Wed, 1159° / 39°0Overcast
59 °Overcast

Attica, Wednesday, 11 November

Overcast. High 59°, low 39°.

Pressure30.03 inHg
Wind7.7 mph NW
Humidity56%
Visibility—
Dew point41°
Thu, 1247° / 34°0Overcast
47 °Overcast

Attica, Thursday, 12 November

Overcast. High 47°, low 34°.

Pressure30.15 inHg
Wind5.4 mph N
Humidity55%
Visibility—
Dew point29°
Fri, 1345° / 33°0Partly cloudy
45 °Partly cloudy

Attica, Friday, 13 November

Partly cloudy. High 45°, low 33°.

Pressure30.06 inHg
Wind7.3 mph N
Humidity55%
Visibility—
Dew point27°
Sat, 1445° / 29°0Clear
45 °Clear

Attica, Saturday, 14 November

Clear. High 45°, low 29°.

Pressure30.30 inHg
Wind7.1 mph S
Humidity43%
Visibility—
Dew point20°
Sun, 1555° / 30°0Clear
55 °Clear

Attica, Sunday, 15 November

Clear. High 55°, low 30°.

Pressure30.27 inHg
Wind14 mph S
Humidity45%
Visibility—
Dew point28°
Mon, 1662° / 48°0Clear
62 °Clear

Attica, Monday, 16 November

Clear. High 62°, low 48°.

Pressure30.30 inHg
Wind15.9 mph SW
Humidity55%
Visibility—
Dew point42°
Tue, 1759° / 46°0Mostly clear
59 °Mostly clear

Attica, Tuesday, 17 November

Mostly clear. High 59°, low 46°.

Pressure30.15 inHg
Wind18.5 mph S
Humidity38%
Visibility—
Dew point32°
Wed, 1859° / 44°0Overcast
59 °Overcast

Attica, Wednesday, 18 November

Overcast. High 59°, low 44°.

Pressure29.97 inHg
Wind20.4 mph S
Humidity45%
Visibility—
Dew point37°
Thu, 1951° / 39°0Overcast
51 °Overcast

Attica, Thursday, 19 November

Overcast. High 51°, low 39°.

Pressure30.24 inHg
Wind7.4 mph W
Humidity58%
Visibility—
Dew point34°
Fri, 2053° / 43°0.22Rain
53 °Rain

Attica, Friday, 20 November

Rain. High 53°, low 43°.

Pressure29.97 inHg
Wind6.9 mph SE
Humidity78%
Visibility—
Dew point43°

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 Attica, 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 Attica, 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.