Weather in Grinnell, Iowa, United States

7-Day Detailed Weather Forecast for Grinnell

This Afternoon

Temperature: 79°F

Wind Speed: 5 mph

Wind Direction: E

Forecast: Sunny, with a high near 79. East wind around 5 mph.

Tonight

Temperature: 59°F

Wind Speed: 2 mph

Wind Direction: SE

Forecast: Mostly clear. Low around 59, with temperatures rising to around 61 overnight. Southeast wind around 2 mph.

Friday

Temperature: 81°F

Wind Speed: 3 mph

Wind Direction: SSW

Forecast: Mostly sunny, with a high near 81. South southwest wind around 3 mph.

Friday Night

Temperature: 63°F

Wind Speed: 3 mph

Wind Direction: WSW

Forecast: A chance of showers and thunderstorms 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 63. West southwest wind around 3 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Saturday

Temperature: 76°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: A chance of showers and thunderstorms before 7am. Sunny, with a high near 76. Northwest wind 5 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Saturday Night

Temperature: 50°F

Wind Speed: 5 to 9 mph

Wind Direction: NW

Forecast: Clear, with a low around 50.

Sunday

Temperature: 70°F

Wind Speed: 6 to 10 mph

Wind Direction: NW

Forecast: Sunny, with a high near 70.

Sunday Night

Temperature: 48°F

Wind Speed: 3 to 7 mph

Wind Direction: NW

Forecast: Clear, with a low around 48.

Monday

Temperature: 67°F

Wind Speed: 7 mph

Wind Direction: NW

Forecast: Sunny, with a high near 67.

Monday Night

Temperature: 46°F

Wind Speed: 2 to 6 mph

Wind Direction: NNW

Forecast: Mostly clear, with a low around 46.

Tuesday

Temperature: 69°F

Wind Speed: 5 mph

Wind Direction: NNW

Forecast: Sunny, with a high near 69.

Tuesday Night

Temperature: 47°F

Wind Speed: 3 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 47.

Wednesday

Temperature: 73°F

Wind Speed: 5 mph

Wind Direction: WNW

Forecast: Sunny, with a high near 73.

Wednesday Night

Temperature: 52°F

Wind Speed: 2 mph

Wind Direction: ESE

Forecast: Partly cloudy, with a low around 52.