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As of 13:20 CDT

Weather in North Sioux City, SD

85°Current weather

North Sioux City, Sunday, 9 August, 13:20

Mostly clear. Feels like 91°. High 89°, low 71°.

Pressure29.83 inHg
Wind5.7 mph NE
Humidity65%
Visibility6.2 mi
Dew point71°

Two-week outlook for North Sioux City, SD: week one averages a high of 86.3° and week two 88.2°, so week two runs 1.9° warmer than week one. Around 1.8 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, August 9: 89°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)86.3°68.4°1.5 in / 3 d—
2nd (August 16 – August 22)88.2°63.5°0.3 in / 1 d—

Weekend weather

Sun, August 9
Mostly clear
89°71°
no precip.
Sat, August 15
Light rain
78°66°
0.21 in
Sun, August 16
Overcast
85°65°
no precip.
Sat, August 22
Mostly clear
88°64°
no precip.
Mon, 1091° / 73°0Overcast
91 °Overcast

North Sioux City, Monday, 10 August

Overcast. High 91°, low 73°.

Pressure29.80 inHg
Wind18.8 mph E
Humidity39%
Visibility6.2 mi
Dew point63°
Tue, 1198° / 69°0Overcast
98 °Overcast

North Sioux City, Tuesday, 11 August

Overcast. High 98°, low 69°.

Pressure29.71 inHg
Wind5.2 mph NE
Humidity31%
Visibility6.2 mi
Dew point58°
Wed, 1298° / 69°0Overcast
98 °Overcast

North Sioux City, Wednesday, 12 August

Overcast. High 98°, low 69°.

Pressure29.83 inHg
Wind10.4 mph SE
Humidity54%
Visibility6.2 mi
Dew point66°
Thu, 1377° / 67°1.16Heavy rain
77 °Heavy rain

North Sioux City, Thursday, 13 August

Heavy rain. High 77°, low 67°.

Pressure29.91 inHg
Wind13.5 mph E
Humidity95%
Visibility6.2 mi
Dew point65°
Fri, 1474° / 64°0.13Light rain
74 °Light rain

North Sioux City, Friday, 14 August

Light rain. High 74°, low 64°.

Pressure30.03 inHg
Wind15.2 mph SE
Humidity74%
Visibility—
Dew point64°
Sat, 1578° / 66°0.21Light rain
78 °Light rain

North Sioux City, Saturday, 15 August

Light rain. High 78°, low 66°.

Pressure30.06 inHg
Wind10.9 mph SE
Humidity98%
Visibility—
Dew point67°
Sun, 1685° / 65°0Overcast
85 °Overcast

North Sioux City, Sunday, 16 August

Overcast. High 85°, low 65°.

Pressure30.15 inHg
Wind7.9 mph N
Humidity50%
Visibility—
Dew point59°
Mon, 1776° / 66°0Light rain
76 °Light rain

North Sioux City, Monday, 17 August

Light rain. High 76°, low 66°.

Pressure30.06 inHg
Wind13.1 mph SE
Humidity58%
Visibility—
Dew point57°
Tue, 1894° / 61°0.27Rain
94 °Rain

North Sioux City, Tuesday, 18 August

Rain. High 94°, low 61°.

Pressure29.77 inHg
Wind12.7 mph S
Humidity50%
Visibility—
Dew point62°
Wed, 1984° / 62°0Clear
84 °Clear

North Sioux City, Wednesday, 19 August

Clear. High 84°, low 62°.

Pressure30.00 inHg
Wind11.1 mph N
Humidity45%
Visibility—
Dew point55°
Thu, 2091° / 61°0Overcast
91 °Overcast

North Sioux City, Thursday, 20 August

Overcast. High 91°, low 61°.

Pressure29.91 inHg
Wind11.8 mph SE
Humidity38%
Visibility—
Dew point53°
Fri, 21100° / 65°0Clear
100 °Clear

North Sioux City, Friday, 21 August

Clear. High 100°, low 65°.

Pressure29.68 inHg
Wind13.1 mph N
Humidity28%
Visibility—
Dew point52°
Sat, 2288° / 64°0Mostly clear
88 °Mostly clear

North Sioux City, Saturday, 22 August

Mostly clear. High 88°, low 64°.

Pressure30.00 inHg
Wind14.4 mph N
Humidity27%
Visibility—
Dew point46°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in North Sioux City, SD, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.