Weather in Grinnell, Iowa, United States

7-Day Detailed Weather Forecast for Grinnell

Overnight

Temperature: 11°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 11. Wind chill values as low as 1. South wind around 7 mph.

Thursday

Temperature: 25°F

Wind Speed: 8 to 18 mph

Wind Direction: WNW

Forecast: A chance of snow showers between noon and 4pm. Partly sunny. High near 25, with temperatures falling to around 19 in the afternoon. Wind chill values as low as -1. West northwest wind 8 to 18 mph, with gusts as high as 30 mph.

Thursday Night

Temperature: -13°F

Wind Speed: 18 mph

Wind Direction: NNW

Forecast: Partly cloudy. Low around -13, with temperatures rising to around -10 overnight. Wind chill values as low as -34. North northwest wind around 18 mph, with gusts as high as 28 mph.

Friday

Temperature: -4°F

Wind Speed: 8 to 17 mph

Wind Direction: N

Forecast: Partly sunny, with a high near -4. Wind chill values as low as -36. North wind 8 to 17 mph, with gusts as high as 25 mph.

Friday Night

Temperature: -9°F

Wind Speed: 8 mph

Wind Direction: NNE

Forecast: A slight chance of snow after midnight. Mostly cloudy, with a low around -9. North northeast wind around 8 mph. Chance of precipitation is 20%.

Saturday

Temperature: 3°F

Wind Speed: 6 mph

Wind Direction: NE

Forecast: A chance of snow. Mostly cloudy, with a high near 3. Chance of precipitation is 30%.

Saturday Night

Temperature: -3°F

Wind Speed: 6 mph

Wind Direction: NE

Forecast: A slight chance of snow. Mostly cloudy, with a low around -3. Chance of precipitation is 20%.

Sunday

Temperature: 11°F

Wind Speed: 8 mph

Wind Direction: N

Forecast: A slight chance of snow after noon. Partly sunny, with a high near 11. Chance of precipitation is 20%.

Sunday Night

Temperature: -6°F

Wind Speed: 7 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around -6.

Monday

Temperature: 18°F

Wind Speed: 7 to 10 mph

Wind Direction: WSW

Forecast: Sunny, with a high near 18.

Monday Night

Temperature: 5°F

Wind Speed: 7 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 5.

Tuesday

Temperature: 23°F

Wind Speed: 8 mph

Wind Direction: SSW

Forecast: Mostly sunny, with a high near 23.

Tuesday Night

Temperature: 6°F

Wind Speed: 7 mph

Wind Direction: N

Forecast: Mostly cloudy, with a low around 6.

Wednesday

Temperature: 20°F

Wind Speed: 7 to 12 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 20.