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Swansea, IL Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station   Switch to Metric Units

Cloudy 29°F
Feels Like 25°F  
Humidity 58% Dew Point 16°F Wind NNW 4 MPH Gusts 12 Barometer 30.32 in.770.1 mm
Report from a MADIS/MESONET weather station 2.3 miles SE of central Swansea
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Current Conditions From Nearby Local Station   Switch to Metric Units

Cloudy 29°F
Feels Like 25°F  
Humidity 58% Dew Point 16°F Wind NNW 4 MPH Gusts 12 Barometer 30.32 in.770.1 mm
Report from a MADIS/MESONET weather station 2.3 miles SE of central Swansea
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Point Forecast at a Glance

SunNov 9
Sun Nov 9: Snow Showers, Low 24F
 
24
MonNov 10
Mon Nov 10: Sunny, High 40F, Low 26F
40
26
TueNov 11
Tue Nov 11: Partly Sunny, High 55F, Low 41F
55
41
WedNov 12
Wed Nov 12: Sunny, High 64F, Low 37F
64
37
ThuNov 13
Thu Nov 13: Partly Sunny, High 63F, Low 48F
63
48
FriNov 14
Fri Nov 14: Mostly Sunny, High 73F, Low 57F
73
57
SatNov 15
Sat Nov 15: Mostly Sunny, High 74F, Low 53F
74
53

7-Day Temperature Trend

Week Ahead Summary

High temperatures climb from 40°F to a high of 74°F by week's end. Mostly dry conditions with only one day showing rain chances.

Climate Context

This week's forecast shows temperatures running 6°F above the historical average for November. Normal highs for this period are around 56°F with lows around 36°F.


This Date in Weather History

1864 - On Election Night, a violent tornado strikes a ferry on the Mississippi River near Chester, Illinois, blowing away all but the hull. The boiler and engines are found up the bluff. Half of Chester was destroyed, and twenty died during the storm.

More on this and other weather history


Swansea, IL 7 Day Weather Forecast Details

Sunday Nov 9

Snow Showers

Night: Scattered snow showers between midnight and 3am. Mostly cloudy, with a low around 24. Northwest wind around 16 mph, with gusts as high as 25 mph.

Monday Nov 10

Sunny

Day: Sunny, with a high near 40. Northwest wind 9 to 17 mph, with gusts as high as 26 mph.

Mostly Clear

Night: Mostly clear, with a low around 26. Southwest wind 3 to 7 mph.

Tuesday Nov 11

Partly Sunny

Day: Partly sunny, with a high near 55. South wind 7 to 14 mph, with gusts as high as 25 mph.

Mostly Clear

Night: Mostly clear, with a low around 41. Southwest wind 6 to 10 mph.

Wednesday Nov 12

Sunny

Day: Sunny. High near 64, with temperatures falling to around 57 in the afternoon.

Mostly Clear

Night: Mostly clear, with a low around 37.

Thursday Nov 13

Partly Sunny

Day: Partly sunny, with a high near 63.

Partly Cloudy

Night: Partly cloudy, with a low around 48.

Friday Nov 14

Mostly Sunny

Day: Mostly sunny, with a high near 73.

Partly Cloudy

Night: Partly cloudy, with a low around 57.

Saturday Nov 15

Mostly Sunny

Day: Mostly sunny, with a high near 74.

Rain Showers

Night: A chance of rain showers. Mostly cloudy, with a low around 53. Chance of precipitation is 40%.

Sunday Nov 16

Rain Showers

Day: A chance of rain showers. Partly sunny, with a high near 65. Chance of precipitation is 40%.

Sun & Moon   Monthly

First Light 6:08 AM

Sunrise 6:36 AM

Sunset 4:53 PM

Last Light 5:21 PM

Moonrise 7:36 PM

Moonset 11:29 AM

Moon Phase

Buy me a coffee

Weather Near Swansea

Goshen, IL

Country Club Hills, MO

Contiguous United States Extremes

Sun's High Temperature
97 at Corona, CA and Indio, CA

Sun's Low Temperature
-4 at Tioga, ND


Weather Folklore

A red evening and a gray morning sets the pilgrim walking.


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About Swansea, IL

Swansea is a village in St. Clair County, Illinois. It is a part of the St. Louis metropolitan area and Metro East in southern Illinois. It is surrounded by the communities of Fairview Heights, Belleville, O’Fallon, and Shiloh. The population was 13,430 at the 2010 census, an increase from 10,579 in 2000.

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How We Provide Better Local Weather

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.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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