7-Day Forecast 43.03°N 91.18°W (Text-Only)
NWS Forecast for: Mc Gregor IA
Issued by: National Weather Service La Crosse
Last Update: 5:43 am CDT Jul 3, 2025




Today: A 30 percent chance of showers and thunderstorms, mainly after 5pm. Sunny, with a high near 32. Heat index values as high as 35. Light southwest wind becoming south 8 to 13 km/h in the morning.

Tonight: A 30 percent chance of showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 21. South wind 5 to 10 km/h.

Independence Day: Patchy fog before 8am. Otherwise, sunny, with a high near 33. Heat index values as high as 36. South wind 5 to 14 km/h.

Friday Night: Partly cloudy, with a low around 23. South wind around 10 km/h.

Saturday: A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 31. Southwest wind 10 to 18 km/h, with gusts as high as 34 km/h. Chance of precipitation is 40%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

Saturday Night: A 50 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 20. West wind 10 to 14 km/h. New rainfall amounts between 2.5 and 5 mm possible.

Sunday: Mostly sunny, with a high near 28. North wind around 11 km/h.

Sunday Night: Partly cloudy, with a low around 17. Northeast wind 3 to 8 km/h.

Monday: Mostly sunny, with a high near 28. Calm wind.

Monday Night: Partly cloudy, with a low around 18. Calm wind.

Tuesday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 29. Southeast wind 5 to 10 km/h becoming southwest in the afternoon.

Tuesday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 19. West wind 5 to 8 km/h becoming calm in the evening.

Wednesday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 29. West wind 3 to 8 km/h.



Mc Gregor IA
 43.03°N 91.18°W

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