River Sioux, IA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Mostly Sunny 17°F
Feels Like 12°F  
Humidity 68% Dew Point 8°F Wind SSW 3 MPH Gusts 4 Barometer 30.54 in.
Solar Rad 118 w/m2 UV Index 1
Report from a personal weather station 0.9 mi. W of central River Sioux
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Point Forecast at a Glance

ThuDec 4
Thu Dec 4: Mostly Cloudy, High 20F, Low 16F
20
16
FriDec 5
Fri Dec 5: Partly Sunny, High 36F, Low 17F
36
17
SatDec 6
Sat Dec 6: Snow, High 30F, Low 2F
60%
30
2
SunDec 7
Sun Dec 7: Mostly Cloudy, High 16F, Low 2F
16
2
MonDec 8
Mon Dec 8: Partly Sunny, High 30F, Low 21F
30
21
TueDec 9
Tue Dec 9: Partly Sunny, High 37F, Low 25F
37
25
WedDec 10
Wed Dec 10: Mostly Cloudy, High 36F
36
 

7-Day Temperature Trend

Week Ahead Summary

High temperatures dip from 20°F to a low of 16°F mid-week, then warm to 37°F. Some precipitation possible, including both rain and snow.

Climate Context

This week's forecast shows temperatures running 6°F below the historical average for December. Normal highs for this period are around 35°F with lows around 17°F.

This Date in Weather History

1786 - The first of two great early December storms began. The storm produced 18 inches of snow at Morristown NJ, and twenty inches of snow at New Haven CT. It also resulted in high tides at Nantucket which did great damage.

More on this and other weather history

River Sioux, IA 7 Day Weather Forecast Details

Thursday Dec 4

Mostly Cloudy

Day: Mostly cloudy, with a high near 20. South wind around 15 mph, with gusts as high as 25 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 16. South wind 7 to 14 mph, with gusts as high as 23 mph.

Friday Dec 5

Partly Sunny

Day: Partly sunny, with a high near 36. South wind 5 to 7 mph becoming west in the afternoon.

Mostly Cloudy

Night: Mostly cloudy, with a low around 17. Northwest wind around 6 mph becoming calm in the evening.

Saturday Dec 6

Snow

Day: Snow likely after noon. Cloudy, with a high near 30. Light east southeast wind becoming southeast 6 to 11 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 60%.

Snow

Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 2. East wind 8 to 10 mph becoming north after midnight. Winds could gust as high as 16 mph. Chance of precipitation is 60%.

Sunday Dec 7

Mostly Cloudy

Day: Mostly cloudy, with a high near 16. North wind 5 to 8 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 2. Light and variable wind becoming south southeast around 6 mph after midnight.

Monday Dec 8

Partly Sunny

Day: Partly sunny, with a high near 30. South wind 6 to 9 mph, with gusts as high as 16 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 21. South wind around 7 mph becoming west after midnight.

Tuesday Dec 9

Partly Sunny

Day: Partly sunny, with a high near 37. West wind 5 to 8 mph becoming south in the afternoon.

Rain

Night: A slight chance of rain. Mostly cloudy, with a low around 25. South wind 7 to 10 mph becoming west northwest after midnight. Winds could gust as high as 18 mph.

Wednesday Dec 10

Mostly Cloudy

Day: Mostly cloudy, with a high near 36. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.


About River Sioux, IA

River Sioux is an unincorporated community and census-designated place in Harrison County, Iowa, United States. As of the 2020 Census the population was 42.

Content from Wikipedia, licensed under CC BY-SA 3.0.

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Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

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