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As of 03:22 CST

Weather in River Sioux, IA

27°Current weather

River Sioux, Sunday, 15 November, 03:22

Clear. Feels like 27°. High 52°, low 26°.

Pressure30.33 inHg
Wind0 mph N
Humidity93%
Visibility6.2 mi
Dew point25°

10-day forecast for River Sioux, IA: 26° to 63°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

63°
Best day: Wednesday, November 18
59° · 0.32 in
Worst day: Saturday, November 21

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

Mon, 1657° / 31°0Clear
MorningClear35°feels 27°
AfternoonClear56°feels 54°
EveningClear48°feels 43°
OvernightClear32°feels 25°
57 °Clear

River Sioux, Monday, 16 November

Clear. High 57°, low 31°.

Pressure30.33 inHg
Wind13.1 mph S
Humidity60%
Visibility6.2 mi
Dew point38°
Tue, 1757° / 43°0Overcast
MorningPartly cloudy43°feels 37°
AfternoonOvercast57°feels 55°
EveningOvercast52°feels 49°
OvernightPartly cloudy45°feels 39°
57 °Overcast

River Sioux, Tuesday, 17 November

Overcast. High 57°, low 43°.

Pressure30.21 inHg
Wind16 mph S
Humidity53%
Visibility6.2 mi
Dew point38°
Wed, 1863° / 48°0Clear
MorningOvercast48°feels 42°
AfternoonPartly cloudy62°feels 61°
EveningOvercast57°feels 56°
OvernightOvercast48°feels 42°
63 °Clear

River Sioux, Wednesday, 18 November

Clear. High 63°, low 48°.

Pressure29.94 inHg
Wind20.9 mph S
Humidity58%
Visibility6.2 mi
Dew point45°
Thu, 1955° / 41°0.16Rain
MorningRain46°feels 43°
AfternoonRain52°feels 50°
EveningRain46°feels 46°
OvernightLight rain49°feels 46°
55 °Rain

River Sioux, Thursday, 19 November

Rain. High 55°, low 41°.

Pressure30.30 inHg
Wind10.4 mph SW
Humidity49%
Visibility—
Dew point33°
Fri, 2062° / 41°0.09Light rain
MorningLight rain51°feels 48°
AfternoonLight rain58°feels 58°
EveningLight rain61°feels 61°
OvernightLight rain57°feels 56°
62 °Light rain

River Sioux, Friday, 20 November

Light rain. High 62°, low 41°.

Pressure30.00 inHg
Wind18.6 mph S
Humidity94%
Visibility—
Dew point55°
Sat, 2159° / 45°0.32Rain
MorningRain53°feels 51°
AfternoonRain52°feels 49°
EveningRain47°feels 42°
OvernightRain47°feels 42°
59 °Rain

River Sioux, Saturday, 21 November

Rain. High 59°, low 45°.

Pressure30.00 inHg
Wind19.5 mph NW
Humidity57%
Visibility—
Dew point38°
Sun, 2247° / 38°0Mostly clear
MorningMostly clear40°feels 34°
AfternoonMostly clear45°feels 40°
EveningMostly clear41°feels 37°
OvernightMostly clear38°feels 34°
47 °Mostly clear

River Sioux, Sunday, 22 November

Mostly clear. High 47°, low 38°.

Pressure30.45 inHg
Wind10.7 mph NW
Humidity56%
Visibility—
Dew point30°
Mon, 2348° / 33°0Mostly clear
MorningMostly clear37°feels 31°
AfternoonMostly clear44°feels 39°
EveningMostly clear41°feels 36°
OvernightMostly clear38°feels 32°
48 °Mostly clear

River Sioux, Monday, 23 November

Mostly clear. High 48°, low 33°.

Pressure30.47 inHg
Wind11.8 mph SE
Humidity55%
Visibility—
Dew point28°
Tue, 2453° / 37°0Overcast
MorningOvercast40°feels 33°
AfternoonOvercast47°feels 42°
EveningOvercast45°feels 40°
OvernightOvercast43°feels 37°
53 °Overcast

River Sioux, Tuesday, 24 November

Overcast. High 53°, low 37°.

Pressure30.33 inHg
Wind15.3 mph S
Humidity47%
Visibility—
Dew point27°

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.