7-Day Forecast 41.75°N 92.72°W (Text-Only)
NWS Forecast for: Grinnell IA
Issued by: National Weather Service Des Moines, IA
Last Update: 2:49 pm CDT May 6, 2024




This Afternoon: Mostly cloudy, with a high near 74. Breezy, with a southeast wind 18 to 20 mph, with gusts as high as 24 mph.

Tonight: Showers and thunderstorms. Some of the storms could produce heavy rainfall. Low around 56. Windy, with a southeast wind 11 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Tuesday: A 30 percent chance of showers and thunderstorms, mainly before 7am. Cloudy through mid morning, then gradual clearing, with a high near 73. Breezy, with a southwest wind 9 to 17 mph, with gusts as high as 26 mph. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night: Partly cloudy, with a low around 52. South southwest wind 7 to 13 mph, with gusts as high as 22 mph.

Wednesday: A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 73. East southeast wind 8 to 11 mph, with gusts as high as 18 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 50. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday: A chance of showers and thunderstorms. Partly sunny, with a high near 62. Breezy. Chance of precipitation is 50%.

Thursday Night: Mostly clear, with a low around 41. Breezy.

Friday: Sunny, with a high near 68.

Friday Night: A 30 percent chance of showers before 1am. Partly cloudy, with a low around 47.

Saturday: A 30 percent chance of showers. Mostly sunny, with a high near 67. Breezy.

Saturday Night: Mostly clear, with a low around 45.

Sunday: Mostly sunny, with a high near 73.



Grinnell IA
 41.75°N 92.72°W

Visit your local NWS office at: https://www.weather.gov/desmoines