South Wilmington, IL Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Sunny 3°F
Feels Like 3°F  
Humidity 90% Dew Point 1°F Wind Calm Barometer 30.02 in.
Solar Rad 2 w/m2
Report from a personal weather station 7.2 mi. N of central South Wilmington
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Point Forecast at a Glance

ThuDec 4
Thu Dec 4: Sunny, High 14F
14
 
FriDec 5
Fri Dec 5: Mostly Cloudy, High 28F, Low 21F
28
21
SatDec 6
Sat Dec 6: Mostly Cloudy, High 30F, Low 14F
30
14
SunDec 7
Sun Dec 7: Snow, High 26F, Low 5F
30%
26
5
MonDec 8
Mon Dec 8: Partly Sunny, High 22F, Low 13F
22
13
TueDec 9
Tue Dec 9: Mostly Cloudy, High 33F, Low 22F
33
22
WedDec 10
Wed Dec 10: Rain, High 34F
50%
34
 

7-Day Temperature Trend

Week Ahead Summary

High temperatures climb from 14°F to a high of 34°F by week's end. Unsettled weather expected with snow likely on at least 6 days.

Climate Context

This week's forecast shows temperatures running 10°F below the historical average for December. Normal highs for this period are around 37°F with lows around 22°F.

This Date in Weather History

1972 - Winds gusting to 70 mph sent the temperature at Livingston, MT, plunging from 52 degrees to 18 degrees in just twenty minutes.

More on this and other weather history

South Wilmington, IL 7 Day Weather Forecast Details

Thursday Dec 4

Sunny

Day: Sunny, with a high near 14. Wind chill values as low as -7. North northwest wind around 5 mph becoming calm in the afternoon. Winds could gust as high as 10 mph.

Partly Cloudy

Night: Partly cloudy, with a temperature falling to near -3 by 11pm, then rising to around 6 during the remainder of the night. Wind chill values as low as -14. Calm wind becoming south around 5 mph in the evening. Winds could gust as high as 10 mph.

Friday Dec 5

Mostly Cloudy

Day: Mostly cloudy, then gradually becoming sunny, with a high near 28. Wind chill values as low as -3. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

Snow

Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 21. South southwest wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 15 mph.

Saturday Dec 6

Mostly Cloudy

Day: Mostly cloudy, with a high near 30. West northwest wind around 5 mph, with gusts as high as 10 mph.

Snow

Night: A 40 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 14.

Sunday Dec 7

Snow

Day: A 30 percent chance of snow before noon. Mostly cloudy, with a high near 26.

Mostly Cloudy

Night: Mostly cloudy, with a low around 5.

Monday Dec 8

Partly Sunny

Day: Partly sunny, with a high near 22.

Snow

Night: A chance of snow. Mostly cloudy, with a low around 13.

Tuesday Dec 9

Mostly Cloudy

Day: Mostly cloudy, with a high near 33.

Snow

Night: A chance of snow. Mostly cloudy, with a low around 22.

Wednesday Dec 10

Rain

Day: A chance of rain. Mostly cloudy, with a high near 34.


About South Wilmington, IL

South Wilmington is a village in Grundy County, Illinois, United States. The population was 710 at the 2020 census. Although the name might indicate proximity to the city of Wilmington, South Wilmington is approximately 11 miles (18 km) southwest of Wilmington, and is separated from it by several communities, including Gardner, Braceville, Godley, and Braidwood.

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

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