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Swansea, IL Weather Forecast and Current Conditions

WEATHER ALERTS - Air Quality Alert

Current Conditions From Nearby Local Station  

Clear 70°F
Feels Like 70°F  
Humidity 82% Dew Point 64°F Wind Calm 0 MPH Barometer 30.14 in.765.6 mm
Solar Rad 0 w/m2
Report from a MADIS/MESONET station 2.3 miles SE of central Swansea
at
WEATHER ALERTS - Air Quality Alert

Current Conditions From Nearby Local Station  

Clear 70°F
Feels Like 70°F  
Humidity 82% Dew Point 64°F Wind Calm 0 MPH Barometer 30.14 in.765.6 mm
Solar Rad 0 w/m2
Report from a MADIS/MESONET station 2.3 miles SE of central Swansea
at

Point Forecast at a Glance

ThuOct 2
Thu Oct 2: Clear, Low 65°F
10%
 
65°
FriOct 3
Fri Oct 3: Sunny, High 88°F, Low 61°F
10%
88°
61°
SatOct 4
Sat Oct 4: Sunny, High 88°F, Low 58°F
88°
58°
SunOct 5
Sun Oct 5: Sunny, High 87°F, Low 64°F
87°
64°
MonOct 6
Mon Oct 6: Thunderstorms with Mostly Sunny, High 87°F, Low 65°F
20%
87°
65°
TueOct 7
Tue Oct 7: Thunderstorms, High 85°F, Low 57°F
40%
85°
57°
WedOct 8
Wed Oct 8: Thunderstorms with Mostly Sunny, High 73°F, Low 48°F
20%
73°
48°


This Date in Weather History

1959 - A tornado struck the town of Ivy, VA. Eleven persons were killed, including ten from one family.

More on this and other weather history


Swansea 7 Day Weather Forecast Details

Thursday Oct 2

Clear

Night: Mostly clear, with a low around 65. Southeast wind around 3 mph.

Friday Oct 3

Sunny

Day: Sunny, with a high near 88. South wind around 6 mph.

Clear

Night: Mostly clear, with a low around 61. South wind around 5 mph.

Saturday Oct 4

Sunny

Day: Sunny. High near 88, with temperatures falling to around 84 in the afternoon. South wind 2 to 10 mph.

Clear

Night: Clear, with a low around 58. South wind 3 to 8 mph.

Sunday Oct 5

Sunny

Day: Sunny, with a high near 87.

Clear

Night: Mostly clear, with a low around 64.

Monday Oct 6

Thunderstorms with Mostly Sunny

Day: A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 87. Chance of precipitation is 20%.

Thunderstorms

Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 65. Chance of precipitation is 20%.

Tuesday Oct 7

Thunderstorms

Day: A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 40%.

Thunderstorms

Night: A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 57. Chance of precipitation is 40%.

Wednesday Oct 8

Thunderstorms with Mostly Sunny

Day: A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 73. Chance of precipitation is 20%.

Clear

Night: Mostly clear, with a low around 48.

Thursday Oct 9

Sunny

Day: Sunny, with a high near 74.

Sun & Moon   Monthly

First Light 6:31 AM

Sunrise 6:58 AM

Sunset 6:42 PM

Last Light 7:09 PM

Moonrise 4:27 PM

Moonset 1:41 AM

Moon Phase

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Weather Near Swansea

Glasgow Village, MO

Hartford, IL


Contiguous United States Extremes

Thu's High Temperature
104 at Gila Bend, AZ

Thu's Low Temperature
22 at Angel Fire, NM and Daniel, WY


Weather Folklore

When mountain moss is soft and limpid, expect rain.


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About Swansea, Illinois

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.

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

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.