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As of 08:42 CDT

Weather in South Augusta, IA

54°Current weather

South Augusta, Saturday, 31 October, 08:42

Fog. Feels like 53°. High 64°, low 54°.

Pressure30.30 inHg
Wind5.7 mph E
Humidity87%
Visibility6.2 mi
Dew point50°
Sun, 0167° / 56°0.01Light rain
67 °Light rain

South Augusta, Sunday, 1 November

Light rain. High 67°, low 56°.

Pressure30.27 inHg
Wind9.9 mph SE
Humidity63%
Visibility6.2 mi
Dew point54°
Mon, 0265° / 56°0.18Light rain
65 °Light rain

South Augusta, Monday, 2 November

Light rain. High 65°, low 56°.

Pressure30.00 inHg
Wind14.2 mph S
Humidity74%
Visibility6.2 mi
Dew point55°
Tue, 0366° / 62°0.76Rain
66 °Rain

South Augusta, Tuesday, 3 November

Rain. High 66°, low 62°.

Pressure29.77 inHg
Wind14.6 mph S
Humidity96%
Visibility2.0 mi
Dew point65°
Wed, 0463° / 53°0.05Light rain
63 °Light rain

South Augusta, Wednesday, 4 November

Light rain. High 63°, low 53°.

Pressure29.74 inHg
Wind10.3 mph NW
Humidity72%
Visibility—
Dew point45°
Thu, 0561° / 52°0.09Light rain
61 °Light rain

South Augusta, Thursday, 5 November

Light rain. High 61°, low 52°.

Pressure29.65 inHg
Wind10.4 mph NE
Humidity87%
Visibility—
Dew point57°
Fri, 0663° / 47°0Overcast
63 °Overcast

South Augusta, Friday, 6 November

Overcast. High 63°, low 47°.

Pressure29.97 inHg
Wind6.1 mph E
Humidity57%
Visibility—
Dew point45°
Sat, 0764° / 51°0Light rain
64 °Light rain

South Augusta, Saturday, 7 November

Light rain. High 64°, low 51°.

Pressure29.94 inHg
Wind7.9 mph E
Humidity61%
Visibility—
Dew point46°
Sun, 0862° / 56°0.22Light rain
62 °Light rain

South Augusta, Sunday, 8 November

Light rain. High 62°, low 56°.

Pressure29.94 inHg
Wind10.6 mph NE
Humidity82%
Visibility—
Dew point56°
Mon, 0959° / 56°0.76Rain
59 °Rain

South Augusta, Monday, 9 November

Rain. High 59°, low 56°.

Pressure29.94 inHg
Wind9.8 mph NE
Humidity88%
Visibility—
Dew point55°
Tue, 1065° / 51°0Clear
65 °Clear

South Augusta, Tuesday, 10 November

Clear. High 65°, low 51°.

Pressure29.97 inHg
Wind12.4 mph NW
Humidity57%
Visibility—
Dew point46°
Wed, 1158° / 42°0Clear
58 °Clear

South Augusta, Wednesday, 11 November

Clear. High 58°, low 42°.

Pressure30.12 inHg
Wind8.6 mph NW
Humidity38%
Visibility—
Dew point29°
Thu, 1259° / 45°0Overcast
59 °Overcast

South Augusta, Thursday, 12 November

Overcast. High 59°, low 45°.

Pressure29.94 inHg
Wind8.4 mph SE
Humidity45%
Visibility—
Dew point35°
Fri, 1364° / 48°0Overcast
64 °Overcast

South Augusta, Friday, 13 November

Overcast. High 64°, low 48°.

Pressure29.85 inHg
Wind12.8 mph W
Humidity60%
Visibility—
Dew point47°
Sat, 1462° / 42°0Mostly clear
62 °Mostly clear

South Augusta, Saturday, 14 November

Mostly clear. High 62°, low 42°.

Pressure30.12 inHg
Wind9.3 mph NW
Humidity53%
Visibility—
Dew point38°
Sun, 1565° / 51°0Overcast
65 °Overcast

South Augusta, Sunday, 15 November

Overcast. High 65°, low 51°.

Pressure29.97 inHg
Wind16.5 mph SW
Humidity45%
Visibility—
Dew point41°

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 South Augusta, 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 South Augusta, 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.