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Mason City, IL Weather Conditions

Updated: Mon Jun 15th 2026 3:15 PM CDT

Sunny

75^°F 24^°C

Feels Like 76^°F / 25^°C

Mason City, IL weather condition is Sunny and 75°F.

Today's Weather in Mason City,IL

The current weather in Mason City IL as of 3:15 PM CDT on Mon Jun 15th 2026, has a sky condition of Sunny with the visibility of 9 mile(s) and the UV index at 6.5. It is 75 degrees fahrenheit but feels like 76 degrees. The barometric pressure is 29.97 - measured by inches of mercury - and is rising since its last observation. The humidity is 40 percent that's rising since the last report, with a dew point of 50 degrees fahrenheit which is falling. Wind direction is from the West at 9.4 miles per hour, gusting at 11.3 miles per hour. Sunrise was at 5:28 AM and Sunset is at 8:29 PM. The moon phase is a New Moon moon rising at 5:15 AM. Thank you for listening to the weather report from LocalConditions.com!

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Sun & Moon

Sun

Sunrise: 5:28 AM

Sunset: 8:29 PM

As of:

Moon

Moonrise: 5:15 AM

Moonset: 9:28 PM

Phase: New Moon 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 79°F and a low of 52°F. 4%% possible chance of rain predicted. Winds will be moderate, blowing around 11mph. The humidity will be on the higher side, reaching around 62%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 79° \| Lo 52°	62%	4%	0%	10.7 mph

Scattered Rain

Scattered Rain with a high of 73°F and a low of 55°F. Probable rainfall forecasted, having a 64% chance with an estimated 0.14in. Winds will be moderate, blowing around 17mph. The humidity will be on the higher side, reaching around 76%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 73° \| Lo 55°	76%	64% \| est. 0.14in	0%	16.8 mph

Moderate Rain

Moderate Rain with a high of 85°F and a low of 57°F. Probable rainfall forecasted, having a 77% chance with an estimated 0.62in. Winds will be strong at speeds peaking at 28mph. The humidity will be on the higher side, reaching around 78%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 85° \| Lo 57°	78%	77% \| est. 0.62in	0%	27.3 mph

Sunny

Sunny with a high of 70°F and a low of 57°F. 10%% possible chance of rain predicted with an estimated 0in. Winds will be moderate, blowing around 15mph. The humidity will be on the higher side, reaching around 78%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 70° \| Lo 57°	78%	10% \| est. 0in	0%	14.3 mph

Scattered Rain

Scattered Rain with a high of 73°F and a low of 56°F. 18%% possible chance of rain predicted with an estimated 0.01in. Winds will be moderate, blowing around 14mph. The humidity will be on the higher side, reaching around 77%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 73° \| Lo 56°	77%	18% \| est. 0.01in	0%	13.4 mph

Yesterday 5-Day Wind

Weather Radar Map

Hourly Temperature

The current temperature today is 75^°F. The morning temperature of 53°^F is lowest at 5am with the daytime high of 77°^F at 2pm and a low around 62°^F at 11pm is expected.

Hourly Barometric Pressure

The highest pressure today is 30.05^inHg at 2am and lowest being 29.88^inHg at 7pm.

Hourly Wind Speeds

The fastest wind is reported to be 10.7^mph at 4pm, while the slowest is 1.8^mph around 6am; expect wind gusts peaking 15.5^mph at 11pm. View live wind conditions in Mason City

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