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As of 00:57 CST

Weather in South Augusta, IA

30°Current weather

South Augusta, Sunday, 15 November, 00:57

Clear. Feels like 30°. High 49°, low 27°.

Pressure30.39 inHg
Wind1.1 mph SW
Humidity93%
Visibility6.2 mi
Dew point28°
Mon, 1652° / 31°0Clear
52 °Clear

South Augusta, Monday, 16 November

Clear. High 52°, low 31°.

Pressure30.53 inHg
Wind6.8 mph SW
Humidity51%
Visibility6.2 mi
Dew point33°
Tue, 1755° / 34°0Clear
55 °Clear

South Augusta, Tuesday, 17 November

Clear. High 55°, low 34°.

Pressure30.47 inHg
Wind8.1 mph S
Humidity57%
Visibility6.2 mi
Dew point38°
Wed, 1857° / 40°0Overcast
57 °Overcast

South Augusta, Wednesday, 18 November

Overcast. High 57°, low 40°.

Pressure30.27 inHg
Wind12.5 mph S
Humidity55%
Visibility6.2 mi
Dew point39°
Thu, 1960° / 51°0Overcast
60 °Overcast

South Augusta, Thursday, 19 November

Overcast. High 60°, low 51°.

Pressure30.24 inHg
Wind12 mph S
Humidity63%
Visibility—
Dew point47°
Fri, 2062° / 39°0Overcast
62 °Overcast

South Augusta, Friday, 20 November

Overcast. High 62°, low 39°.

Pressure30.21 inHg
Wind10.5 mph S
Humidity67%
Visibility—
Dew point45°
Sat, 2165° / 54°0.13Light rain
65 °Light rain

South Augusta, Saturday, 21 November

Light rain. High 65°, low 54°.

Pressure29.85 inHg
Wind20.1 mph S
Humidity45%
Visibility—
Dew point41°
Sun, 2254° / 33°0.18Light rain
54 °Light rain

South Augusta, Sunday, 22 November

Light rain. High 54°, low 33°.

Pressure30.06 inHg
Wind24.8 mph NW
Humidity68%
Visibility—
Dew point31°
Mon, 2336° / 26°0Clear
36 °Clear

South Augusta, Monday, 23 November

Clear. High 36°, low 26°.

Pressure30.47 inHg
Wind13.2 mph N
Humidity46%
Visibility—
Dew point15°
Tue, 2438° / 24°0Mostly clear
38 °Mostly clear

South Augusta, Tuesday, 24 November

Mostly clear. High 38°, low 24°.

Pressure30.56 inHg
Wind6.9 mph NE
Humidity57%
Visibility—
Dew point22°
Wed, 2541° / 27°0Overcast
41 °Overcast

South Augusta, Wednesday, 25 November

Overcast. High 41°, low 27°.

Pressure30.42 inHg
Wind10.7 mph SE
Humidity33%
Visibility—
Dew point10°
Thu, 2648° / 32°0Overcast
48 °Overcast

South Augusta, Thursday, 26 November

Overcast. High 48°, low 32°.

Pressure30.12 inHg
Wind13.1 mph SE
Humidity43%
Visibility—
Dew point22°
Fri, 2750° / 42°0.94Rain
50 °Rain

South Augusta, Friday, 27 November

Rain. High 50°, low 42°.

Pressure29.32 inHg
Wind22.9 mph E
Humidity92%
Visibility—
Dew point44°
Sat, 2845° / 37°0.27Snow
45 °Snow

South Augusta, Saturday, 28 November

Snow. High 45°, low 37°.

Pressure29.50 inHg
Wind22.6 mph W
Humidity84%
Visibility—
Dew point34°
Sun, 2939° / 34°0Overcast
39 °Overcast

South Augusta, Sunday, 29 November

Overcast. High 39°, low 34°.

Pressure30.12 inHg
Wind19.5 mph W
Humidity69%
Visibility—
Dew point28°
Mon, 3044° / 31°0Overcast
44 °Overcast

South Augusta, Monday, 30 November

Overcast. High 44°, low 31°.

Pressure30.24 inHg
Wind11.4 mph S
Humidity57%
Visibility—
Dew point28°

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.