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As of 04:10 CST

Weather in River Sioux, IA

19°Current weather

River Sioux, Saturday, 14 November, 04:10

Clear. Feels like 19°. High 48°, low 19°.

Pressure30.21 inHg
Wind0 mph N
Humidity100%
Visibility6.2 mi
Dew point20°

10-day forecast for River Sioux, IA: 19° to 64°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

59°
Best day: Wednesday, November 18
62° · 0.17 in
Worst day: Saturday, November 21

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

Sun, 1550° / 26°0Clear
MorningClear32°feels 26°
AfternoonClear50°feels 46°
EveningClear39°feels 33°
OvernightClear29°feels 23°
50 °Clear

River Sioux, Sunday, 15 November

Clear. High 50°, low 26°.

Pressure30.42 inHg
Wind9.5 mph S
Humidity57%
Visibility6.2 mi
Dew point31°
Mon, 1655° / 34°0Clear
MorningMostly clear36°feels 28°
AfternoonClear55°feels 52°
EveningClear46°feels 40°
OvernightClear35°feels 28°
55 °Clear

River Sioux, Monday, 16 November

Clear. High 55°, low 34°.

Pressure30.36 inHg
Wind12.9 mph S
Humidity58%
Visibility6.2 mi
Dew point37°
Tue, 1756° / 41°0Overcast
MorningOvercast41°feels 34°
AfternoonOvercast55°feels 53°
EveningOvercast51°feels 49°
OvernightClear42°feels 35°
56 °Overcast

River Sioux, Tuesday, 17 November

Overcast. High 56°, low 41°.

Pressure30.24 inHg
Wind15.6 mph S
Humidity59%
Visibility6.2 mi
Dew point39°
Wed, 1859° / 48°0Overcast
MorningOvercast50°feels 45°
AfternoonOvercast57°feels 55°
EveningOvercast56°feels 54°
OvernightOvercast50°feels 44°
59 °Overcast

River Sioux, Wednesday, 18 November

Overcast. High 59°, low 48°.

Pressure29.97 inHg
Wind21.1 mph S
Humidity60%
Visibility—
Dew point42°
Thu, 1956° / 46°0.01Light rain
MorningLight rain49°feels 46°
AfternoonLight rain54°feels 52°
EveningLight rain48°feels 47°
OvernightLight rain47°feels 44°
56 °Light rain

River Sioux, Thursday, 19 November

Light rain. High 56°, low 46°.

Pressure30.21 inHg
Wind13.6 mph S
Humidity59%
Visibility—
Dew point40°
Fri, 2064° / 44°0.07Light rain
MorningLight rain49°feels 45°
AfternoonLight rain56°feels 55°
EveningLight rain64°feels 63°
OvernightLight rain60°feels 59°
64 °Light rain

River Sioux, Friday, 20 November

Light rain. High 64°, low 44°.

Pressure30.00 inHg
Wind20.7 mph S
Humidity85%
Visibility—
Dew point49°
Sat, 2162° / 40°0.17Light rain
MorningLight rain59°feels 58°
AfternoonLight rain54°feels 51°
EveningLight rain41°feels 32°
OvernightLight rain44°feels 37°
62 °Light rain

River Sioux, Saturday, 21 November

Light rain. High 62°, low 40°.

Pressure29.65 inHg
Wind25.3 mph NW
Humidity60%
Visibility—
Dew point44°
Sun, 2243° / 33°0Clear
MorningClear35°feels 25°
AfternoonClear40°feels 32°
EveningClear38°feels 30°
OvernightClear35°feels 27°
43 °Clear

River Sioux, Sunday, 22 November

Clear. High 43°, low 33°.

Pressure30.24 inHg
Wind18.6 mph NW
Humidity53%
Visibility—
Dew point24°
Mon, 2342° / 28°0Clear
MorningClear31°feels 24°
AfternoonClear39°feels 32°
EveningClear34°feels 29°
OvernightClear31°feels 25°
42 °Clear

River Sioux, Monday, 23 November

Clear. High 42°, low 28°.

Pressure30.30 inHg
Wind11.9 mph NW
Humidity33%
Visibility—
Dew point11°

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.