Weather in Washington, Illinois, United States

7-Day Detailed Weather Forecast for Washington

Today

Temperature: 80°F

Wind Speed: 7 to 10 mph

Wind Direction: E

Forecast: A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 80. East wind 7 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Tonight

Temperature: 62°F

Wind Speed: 5 to 9 mph

Wind Direction: ESE

Forecast: A chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 62. East southeast wind 5 to 9 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Tuesday

Temperature: 81°F

Wind Speed: 7 mph

Wind Direction: SE

Forecast: A slight chance of rain showers between 7am and 10am, then a chance of showers and thunderstorms between 10am and 4pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 81. Southeast wind around 7 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Tuesday Night

Temperature: 61°F

Wind Speed: 2 to 6 mph

Wind Direction: SSE

Forecast: A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 61. South southeast wind 2 to 6 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Wednesday

Temperature: 85°F

Wind Speed: 5 to 10 mph

Wind Direction: SSE

Forecast: Sunny, with a high near 85. South southeast wind 5 to 10 mph, with gusts as high as 17 mph.

Wednesday Night

Temperature: 67°F

Wind Speed: 12 mph

Wind Direction: SSE

Forecast: Mostly clear, with a low around 67. South southeast wind around 12 mph, with gusts as high as 21 mph.

Thursday

Temperature: 91°F

Wind Speed: 12 to 18 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 91. South wind 12 to 18 mph, with gusts as high as 29 mph.

Thursday Night

Temperature: 62°F

Wind Speed: 13 to 16 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 62.

Friday

Temperature: 82°F

Wind Speed: 14 to 23 mph

Wind Direction: SW

Forecast: Sunny, with a high near 82.

Friday Night

Temperature: 56°F

Wind Speed: 10 to 18 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 56.

Saturday

Temperature: 78°F

Wind Speed: 12 to 17 mph

Wind Direction: W

Forecast: Sunny, with a high near 78.

Saturday Night

Temperature: 54°F

Wind Speed: 6 to 13 mph

Wind Direction: NNW

Forecast: Partly cloudy, with a low around 54.

Sunday

Temperature: 77°F

Wind Speed: 9 mph

Wind Direction: NW

Forecast: A slight chance of rain showers after 1pm. Mostly sunny, with a high near 77.

Sunday Night

Temperature: 54°F

Wind Speed: 10 mph

Wind Direction: E

Forecast: A slight chance of rain showers before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 54.