World > North America > United States > Illinois > Eureka   Eureka, IL Weather City of Eureka, IL

Weather for Eureka, ILEureka, IL Weather & Current Conditions

61530 Weather (Eureka, IL)

Eureka, IL WeatherCurrent Conditions and Weather for Eureka, Illinois
Feedback E-mail the Weather

Quick Weather Clicks

Weather World

Current Conditions

Settings
WX Settings
Clear at Eureka (61530), temperature is 74°F23°C, dew point 48°F9°C, humidity 39%. Wind direction is S at 6 mphat 10 km/h with visibility of 10 mi16 km. Barometric pressure is 30.35 in1028 mb. Last update: 2:55 pm.*
*Time is approximately 2:55 pm Sun, Oct 25, 2026. Time will be within 15 minutes of current local time. Eureka weather forecast data is updated every 15 minutes.

Weather Quote O' the Day

Si, there are seasons in life, with people, with our destiny that is similar to "styles" of weather patterns - which help us go further into our own unconscious to get closer to mother earth. MinneSNOWtah...helps ―Trabajo
Add a Weather Quote―
Eureka IL Weather - 3:55 pm

Eureka Weather Forecast

Weather forecast for: Eureka IL
Last Update: 1:26 pm CDT Oct 25, 2026
This Afternoon: Partly sunny, with a high near 78. South wind around 6 mph.
Tonight: Mostly cloudy, with a low around 52. Light south wind.
Monday: Mostly cloudy, with a high near 75. Calm wind becoming east around 5 mph in the afternoon.
Monday Night: Mostly cloudy, with a low around 49. East northeast wind 6 to 9 mph, with gusts as high as 18 mph.
Tuesday: Partly sunny, with a high near 74. Light southeast wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 15 mph.
Tuesday Night: Mostly cloudy, with a low around 54. South wind around 6 mph.
Wednesday: Mostly sunny, with a high near 76. South southwest wind 5 to 11 mph, with gusts as high as 17 mph.
Wednesday Night: Mostly clear, with a low around 56.
Thursday: Sunny, with a high near 79.
Thursday Night: A 30 percent chance of showers after 1am. Partly cloudy, with a low around 56.
Friday: A chance of showers. Mostly sunny, with a high near 79.
Friday Night: Mostly cloudy, with a low around 57.
Saturday: A chance of showers. Mostly cloudy, with a high near 73.

Trending Headlines

Eureka Radar Loop

Eureka Quick Facts

National Two Day Weather Forecast


E-mail the Eureka Weather Forecast

Voice your opinion or tell us about page issues...