Weather in Washington, Iowa, United States

7-Day Detailed Weather Forecast for Washington

Today

Temperature: 88°F

Wind Speed: 10 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 88. Heat index values as high as 100. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Tonight

Temperature: 76°F

Wind Speed: 10 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 76. Heat index values as high as 100. South wind around 10 mph. Chance of precipitation is 20%.

Wednesday

Temperature: 93°F

Wind Speed: 10 to 15 mph

Wind Direction: S

Forecast: Sunny. High near 93, with temperatures falling to around 91 in the afternoon. Heat index values as high as 106. South wind 10 to 15 mph.

Wednesday Night

Temperature: 73°F

Wind Speed: 10 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 73. Heat index values as high as 102. South wind around 10 mph.

Thursday

Temperature: 89°F

Wind Speed: 10 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 89. Chance of precipitation is 40%.

Thursday Night

Temperature: 71°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 50%.

Friday

Temperature: 86°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 50%.

Friday Night

Temperature: 70°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms. Partly cloudy, with a low around 70. Chance of precipitation is 40%.

Saturday

Temperature: 88°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 88.

Saturday Night

Temperature: 72°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Mostly clear, with a low around 72.

Sunday

Temperature: 91°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Sunny, with a high near 91.

Sunday Night

Temperature: 72°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Mostly clear, with a low around 72.

Monday

Temperature: 92°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: Sunny, with a high near 92.

Monday Night

Temperature: 72°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 72.