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As of 09:30 CDT

Weather in Sioux Center, IA

59°Current weather

Sioux Center, Friday, 23 October, 09:30

Partly cloudy. Feels like 59°. High 75°, low 59°.

Pressure30.06 inHg
Wind13.4 mph SE
Humidity83%
Visibility6.2 mi
Dew point53°
Sat, 2470° / 52°0.17Rain
70 °Rain

Sioux Center, Saturday, 24 October

Rain. High 70°, low 52°.

Pressure30.15 inHg
Wind11.2 mph SW
Humidity58%
Visibility6.2 mi
Dew point53°
Sun, 2554° / 46°0.15Rain
54 °Rain

Sioux Center, Sunday, 25 October

Rain. High 54°, low 46°.

Pressure30.42 inHg
Wind8.3 mph NE
Humidity69%
Visibility6.2 mi
Dew point42°
Mon, 2647° / 44°1.01Rain
47 °Rain

Sioux Center, Monday, 26 October

Rain. High 47°, low 44°.

Pressure30.42 inHg
Wind8.6 mph NE
Humidity91%
Visibility1.8 mi
Dew point43°
Tue, 2757° / 47°0.24Rain
57 °Rain

Sioux Center, Tuesday, 27 October

Rain. High 57°, low 47°.

Pressure30.12 inHg
Wind14.5 mph E
Humidity68%
Visibility—
Dew point44°
Wed, 2857° / 46°0.26Rain
57 °Rain

Sioux Center, Wednesday, 28 October

Rain. High 57°, low 46°.

Pressure29.94 inHg
Wind18.9 mph W
Humidity55%
Visibility—
Dew point40°
Thu, 2948° / 38°0Overcast
48 °Overcast

Sioux Center, Thursday, 29 October

Overcast. High 48°, low 38°.

Pressure30.30 inHg
Wind12.5 mph NW
Humidity48%
Visibility—
Dew point26°
Fri, 3050° / 36°0Overcast
50 °Overcast

Sioux Center, Friday, 30 October

Overcast. High 50°, low 36°.

Pressure30.27 inHg
Wind9.4 mph SE
Humidity41%
Visibility—
Dew point24°
Sat, 3151° / 40°0Overcast
51 °Overcast

Sioux Center, Saturday, 31 October

Overcast. High 51°, low 40°.

Pressure30.06 inHg
Wind9.4 mph S
Humidity76%
Visibility—
Dew point40°
Sun, 0165° / 47°0Clear
65 °Clear

Sioux Center, Sunday, 1 November

Clear. High 65°, low 47°.

Pressure30.00 inHg
Wind10.4 mph S
Humidity71%
Visibility—
Dew point50°
Mon, 0258° / 56°0.59Rain
58 °Rain

Sioux Center, Monday, 2 November

Rain. High 58°, low 56°.

Pressure29.68 inHg
Wind18 mph SE
Humidity95%
Visibility—
Dew point55°
Tue, 0363° / 53°0Overcast
63 °Overcast

Sioux Center, Tuesday, 3 November

Overcast. High 63°, low 53°.

Pressure29.65 inHg
Wind5 mph W
Humidity73%
Visibility—
Dew point53°
Wed, 0463° / 49°0Clear
63 °Clear

Sioux Center, Wednesday, 4 November

Clear. High 63°, low 49°.

Pressure29.74 inHg
Wind9 mph W
Humidity61%
Visibility—
Dew point46°
Thu, 0564° / 52°0.19Light rain
64 °Light rain

Sioux Center, Thursday, 5 November

Light rain. High 64°, low 52°.

Pressure29.80 inHg
Wind8.1 mph SW
Humidity70%
Visibility—
Dew point49°
Fri, 0662° / 47°0Overcast
62 °Overcast

Sioux Center, Friday, 6 November

Overcast. High 62°, low 47°.

Pressure29.77 inHg
Wind10.4 mph W
Humidity48%
Visibility—
Dew point39°
Sat, 0769° / 51°0Clear
69 °Clear

Sioux Center, Saturday, 7 November

Clear. High 69°, low 51°.

Pressure29.88 inHg
Wind10.3 mph W
Humidity40%
Visibility—
Dew point40°

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 Sioux Center, 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 Sioux Center, 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.