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As of 11:40 CDT

Weather in North Sioux City, SD

84°Current weather

North Sioux City, Sunday, 9 August, 11:40

Mostly clear. Feels like 88°. High 92°, low 71°.

Pressure29.80 inHg
Wind4.7 mph N
Humidity60%
Visibility6.2 mi
Dew point69°

10-day forecast for North Sioux City, SD: 61° to 98°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

98°
Best day: Wednesday, August 12
77° · 1.16 in
Worst day: Thursday, August 13

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1089° / 67°0Overcast
MorningOvercast69°feels 68°
AfternoonOvercast84°feels 82°
EveningClear86°feels 84°
OvernightClear74°feels 74°
89 °Overcast

North Sioux City, Monday, 10 August

Overcast. High 89°, low 67°.

Pressure29.83 inHg
Wind15.8 mph E
Humidity32%
Visibility6.2 mi
Dew point57°
Tue, 1198° / 68°0Overcast
MorningClear72°feels 73°
AfternoonOvercast98°feels 97°
EveningOvercast90°feels 88°
OvernightOvercast73°feels 74°
98 °Overcast

North Sioux City, Tuesday, 11 August

Overcast. High 98°, low 68°.

Pressure29.71 inHg
Wind5.2 mph NE
Humidity31%
Visibility6.2 mi
Dew point58°
Wed, 1298° / 69°0Overcast
MorningOvercast74°feels 75°
AfternoonOvercast96°feels 97°
EveningPartly cloudy93°feels 94°
OvernightClear73°feels 73°
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
MorningRain69°feels 70°
AfternoonHeavy rain68°feels 69°
EveningHeavy rain74°feels 74°
OvernightOvercast76°feels 77°
77 °Heavy rain

North Sioux City, Thursday, 13 August

Heavy rain. High 77°, low 67°.

Pressure29.91 inHg
Wind14 mph E
Humidity96%
Visibility—
Dew point66°
Fri, 1474° / 64°0.13Light rain
MorningLight rain68°feels 69°
AfternoonLight rain73°feels 74°
EveningLight rain68°feels 69°
OvernightLight rain67°feels 68°
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
MorningLight rain67°feels 68°
AfternoonLight rain69°feels 70°
EveningLight rain77°feels 78°
OvernightLight rain71°feels 72°
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
MorningOvercast70°feels 71°
AfternoonOvercast81°feels 82°
EveningOvercast78°feels 78°
OvernightOvercast68°feels 68°
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
MorningLight rain68°feels 68°
AfternoonLight rain75°feels 74°
EveningLight rain75°feels 75°
OvernightLight rain69°feels 69°
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
MorningRain68°feels 69°
AfternoonRain86°feels 89°
EveningRain88°feels 93°
OvernightRain73°feels 73°
94 °Rain

North Sioux City, Tuesday, 18 August

Rain. High 94°, low 61°.

Pressure29.77 inHg
Wind12.7 mph S
Humidity50%
Visibility—
Dew point62°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in North Sioux City, SD around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.