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As of 09:48 CST

Weather in River Sioux, IA

45°Current weather

River Sioux, Wednesday, 4 November, 09:48

Overcast. Feels like 38°. High 48°, low 45°.

Pressure29.80 inHg
Wind13.8 mph W
Humidity87%
Visibility6.2 mi
Dew point41°

10-day forecast for River Sioux, IA: 36° to 69°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

69°
Best day: Monday, November 9
48°
Worst day: Wednesday, November 4

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

Thu, 0553° / 42°0Overcast
MorningOvercast45°feels 39°
AfternoonOvercast53°feels 50°
EveningClear43°feels 39°
OvernightOvercast47°feels 42°
53 °Overcast

River Sioux, Thursday, 5 November

Overcast. High 53°, low 42°.

Pressure30.00 inHg
Wind10 mph NW
Humidity59%
Visibility6.2 mi
Dew point37°
Fri, 0650° / 38°0Clear
MorningMostly clear39°feels 35°
AfternoonClear50°feels 47°
EveningOvercast43°feels 43°
OvernightOvercast42°feels 39°
50 °Clear

River Sioux, Friday, 6 November

Clear. High 50°, low 38°.

Pressure30.30 inHg
Wind3.2 mph N
Humidity59%
Visibility6.2 mi
Dew point34°
Sat, 0760° / 36°0Clear
MorningPartly cloudy40°feels 35°
AfternoonClear59°feels 58°
EveningOvercast48°feels 46°
OvernightOvercast36°feels 34°
60 °Clear

River Sioux, Saturday, 7 November

Clear. High 60°, low 36°.

Pressure30.21 inHg
Wind7.8 mph S
Humidity58%
Visibility6.2 mi
Dew point41°
Sun, 0863° / 42°0Clear
MorningOvercast47°feels 47°
AfternoonClear59°feels 57°
EveningClear53°feels 52°
OvernightOvercast44°feels 42°
63 °Clear

River Sioux, Sunday, 8 November

Clear. High 63°, low 42°.

Pressure30.18 inHg
Wind4.4 mph N
Humidity57%
Visibility—
Dew point42°
Mon, 0969° / 43°0Clear
MorningClear49°feels 47°
AfternoonClear63°feels 62°
EveningClear56°feels 54°
OvernightClear50°feels 48°
69 °Clear

River Sioux, Monday, 9 November

Clear. High 69°, low 43°.

Pressure30.09 inHg
Wind10.7 mph S
Humidity57%
Visibility—
Dew point46°
Tue, 1057° / 43°0Overcast
MorningOvercast47°feels 43°
AfternoonOvercast55°feels 52°
EveningOvercast50°feels 47°
OvernightOvercast47°feels 46°
57 °Overcast

River Sioux, Tuesday, 10 November

Overcast. High 57°, low 43°.

Pressure30.21 inHg
Wind6.7 mph N
Humidity33%
Visibility—
Dew point26°
Wed, 1154° / 44°0Overcast
MorningOvercast47°feels 46°
AfternoonOvercast53°feels 50°
EveningOvercast48°feels 45°
OvernightOvercast45°feels 42°
54 °Overcast

River Sioux, Wednesday, 11 November

Overcast. High 54°, low 44°.

Pressure30.24 inHg
Wind6.6 mph E
Humidity44%
Visibility—
Dew point31°
Thu, 1254° / 40°0Mostly clear
MorningMostly clear44°feels 42°
AfternoonMostly clear51°feels 49°
EveningMostly clear47°feels 47°
OvernightMostly clear44°feels 44°
54 °Mostly clear

River Sioux, Thursday, 12 November

Mostly clear. High 54°, low 40°.

Pressure30.30 inHg
Wind4.6 mph NE
Humidity51%
Visibility—
Dew point33°
Fri, 1360° / 40°0Clear
MorningClear45°feels 41°
AfternoonClear56°feels 54°
EveningClear52°feels 49°
OvernightClear47°feels 44°
60 °Clear

River Sioux, Friday, 13 November

Clear. High 60°, low 40°.

Pressure30.18 inHg
Wind9.7 mph SW
Humidity53%
Visibility—
Dew point37°

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 River Sioux, IA 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.