Weather in Seneca, Illinois, United States

7-Day Detailed Weather Forecast for Seneca

Tonight

Temperature: 34°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Areas of frost after 1am. Mostly clear, with a low around 34. West wind 5 to 10 mph.

Sunday

Temperature: 53°F

Wind Speed: 5 to 15 mph

Wind Direction: WNW

Forecast: Areas of frost before 8am, then a chance of rain showers. Mostly sunny. High near 53, with temperatures falling to around 50 in the afternoon. West northwest wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

Sunday Night

Temperature: 30°F

Wind Speed: 0 to 15 mph

Wind Direction: NNW

Forecast: A chance of rain showers before 7pm, then widespread frost. Mostly clear, with a low around 30. North northwest wind 0 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Monday

Temperature: 56°F

Wind Speed: 0 to 5 mph

Wind Direction: ESE

Forecast: Widespread frost before 8am. Sunny, with a high near 56. East southeast wind 0 to 5 mph, with gusts as high as 15 mph.

Monday Night

Temperature: 44°F

Wind Speed: 5 to 15 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 44. South wind 5 to 15 mph, with gusts as high as 25 mph.

Tuesday

Temperature: 74°F

Wind Speed: 15 mph

Wind Direction: SW

Forecast: A slight chance of rain showers after 1pm. Mostly sunny, with a high near 74. Chance of precipitation is 20%.

Tuesday Night

Temperature: 52°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: A slight chance of rain showers before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 52.

Wednesday

Temperature: 78°F

Wind Speed: 5 mph

Wind Direction: ESE

Forecast: Mostly sunny, with a high near 78.

Wednesday Night

Temperature: 56°F

Wind Speed: 5 mph

Wind Direction: SSE

Forecast: Mostly clear, with a low around 56.

Thursday

Temperature: 83°F

Wind Speed: 5 to 15 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 83.

Thursday Night

Temperature: 61°F

Wind Speed: 15 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 61.

Friday

Temperature: 72°F

Wind Speed: 15 mph

Wind Direction: SW

Forecast: Showers and thunderstorms likely. Mostly cloudy, with a high near 72.

Friday Night

Temperature: 45°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: Showers and thunderstorms likely. Mostly cloudy, with a low around 45.

Saturday

Temperature: 64°F

Wind Speed: 10 to 15 mph

Wind Direction: NNW

Forecast: A chance of rain showers. Mostly sunny, with a high near 64.