Cities / United States / Iowa

24°

⛅ River Sioux weather

Partly cloudy. .

Feels like 28° Wind 9 km/h S Humidity 87% Pressure 1012 hPa UV 2 Air Good ☀ 06:31 - 20:25
⚠ Flood Watch · Severe

Flood Watch issued August 14 at 9:52AM CDT until August 14 at 9:00PM CDT by NWS Omaha/Valley NE

Right now it is 24° in River Sioux with partly cloudy skies, it feels more like 28°, today's high is 27° with an overnight low of 21° and about 2.9 mm of rain is expected. The sun rises at 06:31 and sets at 20:25, giving 13h 54m of daylight. Over the coming week highs range from 25° to 38°.

River Sioux is in Iowa, United States, sitting 317 m above sea level. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.

Next 24 hours - temperature

20° 24° 28° 27° 20° 10:00 · 24.1° · 0 mm 11:00 · 24.5° · 0 mm 12:00 · 24.2° · 0.7 mm 13:00 · 25.2° · 1.1 mm 14:00 · 24.4° · 0.4 mm 15:00 · 24° · 0 mm 16:00 · 26.6° · 0 mm 17:00 · 27.1° · 0 mm 18:00 · 27.4° · 0 mm 19:00 · 27° · 0 mm 20:00 · 26° · 0 mm 21:00 · 24.8° · 0 mm 22:00 · 24° · 0 mm 23:00 · 23.1° · 0 mm 00:00 · 22.8° · 0 mm 01:00 · 22.4° · 0 mm 02:00 · 21.9° · 0 mm 03:00 · 20.9° · 0 mm 04:00 · 20.5° · 0 mm 05:00 · 20.3° · 0 mm 06:00 · 20.1° · 0 mm 07:00 · 20.2° · 0 mm 08:00 · 20.9° · 0 mm 09:00 · 21.8° · 0 mm

Precipitation

10:00 · 0 mm 10:00 11:00 · 0 mm 12:00 · 0.7 mm 13:00 · 1.1 mm 13:00 14:00 · 0.4 mm 15:00 · 0 mm 16:00 · 0 mm 16:00 17:00 · 0 mm 18:00 · 0 mm 19:00 · 0 mm 19:00 20:00 · 0 mm 21:00 · 0 mm 22:00 · 0 mm 22:00 23:00 · 0 mm 00:00 · 0 mm 01:00 · 0 mm 01:00 02:00 · 0 mm 03:00 · 0 mm 04:00 · 0 mm 04:00 05:00 · 0 mm 06:00 · 0 mm 07:00 · 0 mm 07:00 08:00 · 0 mm 09:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
10:00 ⛅ 24.1° 26.8° - Partly cloudy
11:00 ☁️ 24.5° 27.6° - Overcast
12:00 🌦️ 24.2° 27.6° 0.7 mm Light rain
13:00 🌧️ 25.2° 25.3° 1.1 mm Rain
14:00 🌦️ 24.4° 27.5° 0.4 mm Light rain
15:00 ⛅ 24° 26.1° - Partly cloudy
16:00 ☁️ 26.6° 28.3° - Overcast
17:00 ☁️ 27.1° 29.8° - Overcast
18:00 ☁️ 27.4° 30.7° - Overcast
19:00 ☁️ 27° 30.3° - Overcast
20:00 ⛅ 26° 30.1° - Partly cloudy
21:00 ☀️ 24.8° 27.7° - Clear sky

Next 16 days

Today🌧️ 27°21°2.9mm Sat 15☁️ 29°20° Sun 16☁️ 30°20°0.1mm Mon 17🌦️ 32°19°0.2mm Tue 18🌧️ 38°20°4.7mm Wed 19☁️ 26°15° Thu 20☁️ 25°16° Fri 21☀️ 31°14° Sat 22☀️ 37°17° Sun 23⛅ 38°19° Mon 24🌧️ 39°19°9mm Tue 25🌦️ 40°20°0.6mm Wed 26☁️ 40°23° Thu 27⛅ 43°24°0.3mm Fri 28☁️ 32°21° Sat 29☁️ 29°15°
🌧️ TodayAugust 14th Avg 24° Low 21° at 07:00 High 27° at 18:00 2.9 mm rain Feels 31° Wind ~27 km/h
Cloudy Rain Cloudy
00:00 23°
02:00 24°
04:00 23°
06:00 21°
08:00 21°
10:00 24°
12:00 24° 0.7mm
14:00 24° 0.4mm
16:00 27°
18:00 27°
20:00 26°
22:00 24°
☁️ SaturdayAugust 15th Avg 24° Low 20° at 06:00 High 29° at 15:00 Feels 31° Wind ~12 km/h
Cloudy
00:00 23°
02:00 22°
04:00 21°
06:00 20°
08:00 21°
10:00 24°
12:00 27°
14:00 28°
16:00 29°
18:00 27°
20:00 26°
22:00 24°
☁️ SundayAugust 16th Avg 25° Low 20° at 07:00 High 30° at 14:00 0.1 mm rain Wind ~15 km/h
Cloudy Clear Cloudy Clear
00:00 23°
02:00 22°
04:00 21°
06:00 20°
08:00 21°
10:00 24°
12:00 29°
14:00 30°
16:00 29°
18:00 29°
20:00 25°
22:00 22°
🌦️ MondayAugust 17th Avg 25° Low 19° at 06:00 High 32° at 17:00 0.2 mm rain Wind ~17 km/h
Cloudy Cloudy Cloudy Clear
00:00 21°
02:00 20°
04:00 19°
06:00 19°
08:00 21°
10:00 25°
12:00 29°
14:00 31°
16:00 32°
18:00 32°
20:00 28°
22:00 25°
🌧️ TuesdayAugust 18th Avg 26° Low 20° at 06:00 High 38° at 17:00 4.7 mm rain Wind ~22 km/h
Clear Rain
00:00 23°
02:00 22°
04:00 21°
06:00 20°
08:00 21°
10:00 26°
12:00 30° 0.1mm
14:00 33°
16:00 38°
18:00 36°
20:00 23° 1.7mm
22:00 20° 0.7mm
☁️ WednesdayAugust 19th Avg 21° Low 15° at 07:00 High 26° at 16:00 Wind ~20 km/h
Cloudy Partly Cloudy Cloudy Partly Cloudy Cloudy
00:00 19°
02:00 19°
04:00 19°
06:00 16°
08:00 16°
10:00 20°
12:00 22°
14:00 24°
16:00 26°
18:00 25°
20:00 22°
22:00 19°
☁️ ThursdayAugust 20th Avg 20° Low 16° at 23:00 High 25° at 16:00 Wind ~18 km/h
Cloudy Clear
00:00 17°
02:00 17°
04:00 17°
06:00 17°
08:00 19°
10:00 22°
12:00 23°
14:00 24°
16:00 25°
18:00 24°
20:00 21°
22:00 17°
☀️ FridayAugust 21st Avg 22° Low 14° at 06:00 High 31° at 16:00 Wind ~15 km/h
Clear
00:00 15°
02:00 15°
04:00 14°
06:00 14°
08:00 16°
10:00 22°
12:00 27°
14:00 30°
16:00 31°
18:00 30°
20:00 27°
22:00 22°
☀️ SaturdayAugust 22nd Avg 27° Low 17° at 06:00 High 37° at 16:00 Feels 35° Wind ~20 km/h
Clear
00:00 20°
02:00 19°
04:00 18°
06:00 17°
08:00 20°
10:00 27°
12:00 32°
14:00 35°
16:00 37°
18:00 35°
20:00 31°
22:00 26°
⛅ SundayAugust 23rd Avg 29° Low 19° at 07:00 High 38° at 16:00 Wind ~24 km/h
Clear Partly Cloudy
00:00 27°
02:00 25°
04:00 22°
06:00 20°
08:00 21°
10:00 28°
12:00 33°
14:00 36°
16:00 38°
18:00 37°
20:00 33°
22:00 27°
🌧️ MondayAugust 24th Avg 27° Low 19° at 06:00 High 39° at 16:00 9 mm rain Feels 34° Wind ~36 km/h
Rain Partly Cloudy
00:00 24°
02:00 21° 0.3mm
04:00 20° 0.3mm
06:00 19° 1.9mm
08:00 19° 0.6mm
10:00 21° 0.6mm
12:00 27° 0.2mm
14:00 34°
16:00 39°
18:00 38°
20:00 35°
22:00 32°
🌦️ TuesdayAugust 25th Avg 29° Low 20° at 05:00 High 40° at 16:00 0.6 mm rain Wind ~30 km/h
Rain Cloudy Partly Cloudy
00:00 30°
02:00 26° 0.2mm
04:00 20° 0.2mm
06:00 21°
08:00 23°
10:00 25°
12:00 32°
14:00 37°
16:00 40°
18:00 39°
20:00 34°
22:00 27°
☁️ WednesdayAugust 26th Avg 31° Low 23° at 06:00 High 40° at 16:00 Wind ~14 km/h
Clear Partly Cloudy Cloudy Partly Cloudy
00:00 27°
02:00 27°
04:00 25°
06:00 23°
08:00 25°
10:00 30°
12:00 34°
14:00 38°
16:00 40°
18:00 39°
20:00 36°
22:00 32°
⛅ ThursdayAugust 27th Avg 33° Low 24° at 22:00 High 43° at 17:00 0.3 mm rain Feels 39° Wind ~28 km/h
Clear Partly Cloudy Rain
00:00 27°
02:00 27°
04:00 29°
06:00 28°
08:00 28°
10:00 32°
12:00 37°
14:00 41°
16:00 43°
18:00 43°
20:00 35° 0.1mm
22:00 24° 0.1mm
☁️ FridayAugust 28th Avg 26° Low 21° at 23:00 High 32° at 15:00 Feels 30° Wind ~25 km/h
Clear Partly Cloudy Cloudy
00:00 26°
02:00 26°
04:00 23°
06:00 21°
08:00 23°
10:00 27°
12:00 30°
14:00 32°
16:00 32°
18:00 30°
20:00 26°
22:00 22°
☁️ SaturdayAugust 29th Avg 22° Low 15° at 06:00 High 29° at 16:00 Feels 26° Wind ~16 km/h
Clear Cloudy Clear
00:00 20°
02:00 18°
04:00 17°
06:00 15°
08:00 18°
10:00 24°
12:00 25°
14:00 27°
16:00 29°
18:00 29°
20:00 25°
22:00 20°

Sun

☀️ Sunrise 06:31 · Sunset 20:25

13h 54m of daylight · America/Chicago

Air quality

PM2.5 1.6 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Little Sioux · 2.1 km Orson · 6 km Arizona · 7.3 km Pisgah · 10.4 km Mondamin · 10.8 km Echo · 11.2 km

Tools for River Sioux

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about River Sioux weather

Will it rain in River Sioux today?

Yes - about 2.9 mm of rain is expected in River Sioux today.

What is the temperature in River Sioux right now?

It is 24° in River Sioux right now, though it feels closer to 28°. Today runs between a low of 21° and a high of 27°.

What time is sunrise and sunset in River Sioux?

The sun rises at 06:31 and sets at 20:25 local time in River Sioux today, giving 13h 54m of daylight.

What is the air quality in River Sioux?

PM2.5 in River Sioux is currently 1.6 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the River Sioux forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers River Sioux best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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