I-80 weather conditions near Grinnell, Iowa
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair and Breezy 77°F 2024-05-07T15:15:00-05:00 
This Afternoon 2024-05-07, Chance Sprinkles and Windy. A chance of sprinkles. Sunny, with a high near 73. Windy, with a southwest wind 18 to 21 mph, with gusts as high as 31 mph.Tonight 2024-05-07, Breezy then Partly Cloudy. A chance of sprinkles before 11pm. Partly cloudy, with a low around 52. Breezy, with a west southwest wind 7 to 17 mph becoming south after midnight. Winds could gust as high as 24 mph.
Wednesday 2024-05-08, Slight Chance Showers then Chance T-storms. A chance of showers, with thunderstorms also possible after 4pm. Partly sunny, with a high near 73. Southeast wind 5 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night 2024-05-08, Chance T-storms. A chance of showers and thunderstorms. Partly cloudy, with a low around 51. East wind 10 to 13 mph becoming west northwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday 2024-05-09, Chance Showers and Breezy. A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 60. Breezy, with a north wind 14 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night 2024-05-09, Mostly Clear. Mostly clear, with a low around 43.Friday 2024-05-10, Sunny then Slight Chance Showers. A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 69.
Friday Night 2024-05-10, Chance Showers. A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 47.- Saturday 2024-05-11, Sunny and Breezy. Sunny, with a high near 68. Breezy.
- Saturday Night 2024-05-11, Mostly Clear. Mostly clear, with a low around 46.
Sunday 2024-05-12, Sunny. Sunny, with a high near 73.- Sunday Night 2024-05-12, Mostly Clear. Mostly clear, with a low around 52.
Monday 2024-05-13, Mostly Sunny. Mostly sunny, with a high near 77.