Weather in Winnebago, Illinois, United States

7-Day Detailed Weather Forecast for Winnebago

Independence Day

Temperature: 89°F

Wind Speed: 10 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 89. Southwest wind around 10 mph, with gusts as high as 20 mph.

Tonight

Temperature: 70°F

Wind Speed: 5 to 10 mph

Wind Direction: SSW

Forecast: Mostly clear, with a low around 70. South southwest wind 5 to 10 mph.

Saturday

Temperature: 90°F

Wind Speed: 10 to 15 mph

Wind Direction: SSW

Forecast: A chance of showers and thunderstorms after 3pm. Mostly sunny. High near 90, with temperatures falling to around 84 in the afternoon. Heat index values as high as 95. South southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

Saturday Night

Temperature: 69°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely between 7pm and 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

Sunday

Temperature: 82°F

Wind Speed: 10 to 15 mph

Wind Direction: NW

Forecast: A chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 82. Northwest wind 10 to 15 mph. Chance of precipitation is 30%.

Sunday Night

Temperature: 61°F

Wind Speed: 5 to 10 mph

Wind Direction: NE

Forecast: A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 61. Chance of precipitation is 20%.

Monday

Temperature: 84°F

Wind Speed: 5 mph

Wind Direction: NNE

Forecast: Mostly sunny, with a high near 84.

Monday Night

Temperature: 63°F

Wind Speed: 5 mph

Wind Direction: ESE

Forecast: Mostly clear, with a low around 63.

Tuesday

Temperature: 88°F

Wind Speed: 5 mph

Wind Direction: SSW

Forecast: A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88.

Tuesday Night

Temperature: 66°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 66.

Wednesday

Temperature: 84°F

Wind Speed: 5 to 10 mph

Wind Direction: ENE

Forecast: A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 84.

Wednesday Night

Temperature: 63°F

Wind Speed: 5 mph

Wind Direction: ENE

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 63.

Thursday

Temperature: 84°F

Wind Speed: 5 to 10 mph

Wind Direction: NE

Forecast: A slight chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 84.

Thursday Night

Temperature: 63°F

Wind Speed: 5 mph

Wind Direction: E

Forecast: A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 63.