Weather in Eureka, Illinois, United States

7-Day Detailed Weather Forecast for Eureka

Tonight

Temperature: 18°F

Wind Speed: 13 to 17 mph

Wind Direction: NW

Forecast: Scattered snow showers after midnight. Mostly cloudy, with a low around 18. Wind chill values as low as 4. Northwest wind 13 to 17 mph, with gusts as high as 25 mph.

Sunday

Temperature: 27°F

Wind Speed: 18 to 22 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a high near 27. Wind chill values as low as 2. Northwest wind 18 to 22 mph, with gusts as high as 31 mph.

Sunday Night

Temperature: 13°F

Wind Speed: 15 to 18 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a low around 13. Wind chill values as low as -3. Northwest wind 15 to 18 mph, with gusts as high as 28 mph.

Monday

Temperature: 30°F

Wind Speed: 8 to 15 mph

Wind Direction: NNW

Forecast: Mostly sunny, with a high near 30. Wind chill values as low as -2. North northwest wind 8 to 15 mph, with gusts as high as 23 mph.

Monday Night

Temperature: 17°F

Wind Speed: 2 to 8 mph

Wind Direction: WSW

Forecast: Partly cloudy, with a low around 17. West southwest wind 2 to 8 mph.

Tuesday

Temperature: 47°F

Wind Speed: 9 to 18 mph

Wind Direction: SSW

Forecast: Partly sunny, with a high near 47. South southwest wind 9 to 18 mph, with gusts as high as 28 mph.

Tuesday Night

Temperature: 31°F

Wind Speed: 9 to 13 mph

Wind Direction: WSW

Forecast: Mostly cloudy, with a low around 31. West southwest wind 9 to 13 mph, with gusts as high as 21 mph.

Wednesday

Temperature: 47°F

Wind Speed: 9 to 13 mph

Wind Direction: WNW

Forecast: Partly sunny, with a high near 47.

Wednesday Night

Temperature: 25°F

Wind Speed: 12 mph

Wind Direction: NW

Forecast: A chance of rain before midnight, then a chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible.

Thursday

Temperature: 42°F

Wind Speed: 9 to 13 mph

Wind Direction: NW

Forecast: A chance of rain and snow. Mostly sunny, with a high near 42. New snow accumulation of less than half an inch possible.

Thursday Night

Temperature: 25°F

Wind Speed: 9 mph

Wind Direction: WSW

Forecast: Mostly clear, with a low around 25.

Friday

Temperature: 55°F

Wind Speed: 9 to 16 mph

Wind Direction: SSW

Forecast: Mostly sunny, with a high near 55.

Friday Night

Temperature: 33°F

Wind Speed: 12 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 33.

Saturday

Temperature: 53°F

Wind Speed: 10 to 16 mph

Wind Direction: WNW

Forecast: A slight chance of rain after noon. Partly sunny, with a high near 53.