Weather in Grinnell, Iowa, United States

7-Day Detailed Weather Forecast for Grinnell

This Afternoon

Temperature: 77°F

Wind Speed: 8 mph

Wind Direction: SE

Forecast: Mostly sunny. High near 77, with temperatures falling to around 75 in the afternoon. Southeast wind around 8 mph.

Tonight

Temperature: 56°F

Wind Speed: 2 to 6 mph

Wind Direction: ESE

Forecast: Partly cloudy, with a low around 56. East southeast wind 2 to 6 mph.

Monday

Temperature: 78°F

Wind Speed: 5 mph

Wind Direction: ESE

Forecast: Mostly sunny, with a high near 78. East southeast wind around 5 mph.

Monday Night

Temperature: 61°F

Wind Speed: 2 mph

Wind Direction: ESE

Forecast: Partly cloudy, with a low around 61. East southeast wind around 2 mph.

Tuesday

Temperature: 81°F

Wind Speed: 2 to 6 mph

Wind Direction: SE

Forecast: Sunny, with a high near 81. Southeast wind 2 to 6 mph.

Tuesday Night

Temperature: 63°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Mostly clear, with a low around 63.

Wednesday

Temperature: 84°F

Wind Speed: 5 to 8 mph

Wind Direction: SSE

Forecast: Mostly sunny, with a high near 84.

Wednesday Night

Temperature: 67°F

Wind Speed: 6 mph

Wind Direction: SSE

Forecast: A slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 67. Chance of precipitation is 20%.

Thursday

Temperature: 87°F

Wind Speed: 8 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms before 7am. Sunny, with a high near 87.

Thursday Night

Temperature: 69°F

Wind Speed: 7 mph

Wind Direction: SSE

Forecast: Partly cloudy, with a low around 69.

Friday

Temperature: 88°F

Wind Speed: 8 to 12 mph

Wind Direction: S

Forecast: Sunny, with a high near 88.

Friday Night

Temperature: 71°F

Wind Speed: 9 mph

Wind Direction: SSE

Forecast: Partly cloudy, with a low around 71.

Saturday

Temperature: 90°F

Wind Speed: 10 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 90.

Saturday Night

Temperature: 70°F

Wind Speed: 8 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 70.