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Swansea, IL Weather Conditions

Updated: Sat Jun 6th 2026 6:15 PM CDT

Sunny

85^°F 29^°C

Feels Like 86^°F / 30^°C

Swansea, IL weather condition is Sunny and 85°F.

Today's Weather in Swansea,IL

The current weather in Swansea IL as of 6:15 PM CDT on Sat Jun 6th 2026, has a sky condition of Sunny with the visibility of 9 mile(s) and the UV index at 0.7. It is 85 degrees fahrenheit but feels like 86 degrees. The barometric pressure is 29.88 - measured by inches of mercury - and is rising since its last observation. The humidity is 65 percent that's rising since the last report, with a dew point of 68 degrees fahrenheit which is falling. Wind direction is from the Southwest at 6.5 miles per hour, gusting at 11.5 miles per hour. Sunrise was at 5:35 AM and Sunset is at 8:21 PM. The moon phase is a Last Quarter moon rising at 12:33 AM. Thank you for listening to the weather report from LocalConditions.com!

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Sun & Moon

Sun

Sunrise: 5:35 AM

Sunset: 8:21 PM

As of:

Moon

Moonrise: 12:33 AM

Moonset: 11:22 AM

Phase: Last Quarter Moon

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Radar Alerts Next 48 Hours Traffic

Hourly Forecast - Next 8 hours

Next 5 Days...

Sunny

Sunny with a high of 92°F and a low of 72°F. 1%% possible chance of rain predicted. Winds will be moderate, blowing around 14mph. The humidity will be on the higher side, reaching around 65%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 92° \| Lo 72°	65%	1%	0%	13.4 mph

Moderate Rain

Moderate Rain with a high of 86°F and a low of 71°F. Probable rainfall forecasted, having a 75% chance with an estimated 0.31in. Winds will be moderate, blowing around 15mph. The humidity will be on the higher side, reaching around 78%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 86° \| Lo 71°	78%	75% \| est. 0.31in	0%	14.8 mph

Moderate Rain

Moderate Rain with a high of 86°F and a low of 71°F. Probable rainfall forecasted, having an 89% chance with an estimated 0.38in. Winds will be moderate, blowing around 15mph. Expect high humidity with levels above 80% to 83%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 86° \| Lo 71°	83%	89% \| est. 0.38in	0%	14.1 mph

Scattered Thunderstorms

Scattered Thunderstorms with a high of 97°F and a low of 74°F. 5%% possible chance of rain predicted with an estimated 0in. Winds will be moderate, blowing around 13mph. The humidity will be on the higher side, reaching around 75%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 97° \| Lo 74°	75%	5% \| est. 0in	0%	12.1 mph

Sunny

Sunny with a high of 95°F and a low of 74°F. 2%% possible chance of rain predicted. Winds will be moderate, blowing around 17mph. The humidity will be on the higher side, reaching around 67%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 95° \| Lo 74°	67%	2%	0%	16.6 mph

Yesterday 5-Day Wind

Weather Radar Map

Hourly Temperature

The current temperature today is 85^°F. The morning temperature of 73°^F is lowest at 4am with the daytime high of 91°^F at 4pm and a low around 79°^F at 11pm is expected.

Hourly Barometric Pressure

The highest pressure today is 29.96^inHg at 8am and lowest being 29.86^inHg at 5pm.

Hourly Wind Speeds

The fastest wind is reported to be 13.4^mph at 2pm, while the slowest is 5.4^mph around 7am; expect wind gusts peaking 16.8^mph at 12am. View live wind conditions in Swansea

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