Weather in Plano, Illinois, United States

7-Day Detailed Weather Forecast for Plano

This Afternoon

Temperature: 93°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms. Mostly sunny. High near 93, with temperatures falling to around 91 in the afternoon. Heat index values as high as 104. Southwest wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Tonight

Temperature: 71°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms. Partly cloudy, with a low around 71. Heat index values as high as 96. Southwest wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Sunday

Temperature: 86°F

Wind Speed: 5 to 10 mph

Wind Direction: NE

Forecast: A chance of showers and thunderstorms. Partly sunny, with a high near 86. Northeast wind 5 to 10 mph. Chance of precipitation is 40%.

Sunday Night

Temperature: 71°F

Wind Speed: 5 to 10 mph

Wind Direction: E

Forecast: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 71. East wind 5 to 10 mph. Chance of precipitation is 20%.

Monday

Temperature: 92°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Mostly sunny, with a high near 92. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Monday Night

Temperature: 72°F

Wind Speed: 5 mph

Wind Direction: SSW

Forecast: A chance of showers and thunderstorms. Partly cloudy, with a low around 72. Chance of precipitation is 40%.

Tuesday

Temperature: 89°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: A chance of showers and thunderstorms. Mostly sunny, with a high near 89.

Tuesday Night

Temperature: 66°F

Wind Speed: 5 to 10 mph

Wind Direction: NNE

Forecast: A slight chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 66.

Wednesday

Temperature: 79°F

Wind Speed: 5 to 10 mph

Wind Direction: NNE

Forecast: Partly sunny, with a high near 79.

Wednesday Night

Temperature: 62°F

Wind Speed: 5 to 10 mph

Wind Direction: NNE

Forecast: Mostly clear, with a low around 62.

Thursday

Temperature: 82°F

Wind Speed: 5 to 10 mph

Wind Direction: NE

Forecast: Sunny, with a high near 82.

Thursday Night

Temperature: 61°F

Wind Speed: 0 to 10 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 61.

Friday

Temperature: 85°F

Wind Speed: 0 to 5 mph

Wind Direction: NW

Forecast: Sunny, with a high near 85.

Friday Night

Temperature: 63°F

Wind Speed: 0 to 5 mph

Wind Direction: WNW

Forecast: Mostly clear, with a low around 63.