Weather forecast for: Casco WI
Last Update: 1:21 am CDT Oct 27, 2026
Overnight: Isolated showers before 3am, then isolated sprinkles after 3am. Cloudy, with a steady temperature around 44. East northeast wind around 7 mph. Chance of precipitation is 20%.
Tuesday: Isolated sprinkles before 7am, then a slight chance of sprinkles after noon. Mostly cloudy, with a high near 56. South southeast wind 7 to 13 mph, with gusts as high as 20 mph.
Tuesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 48. South southeast wind 6 to 9 mph.
Wednesday: Mostly sunny, with a high near 68. South southwest wind 5 to 10 mph.
Wednesday Night: A chance of showers before 1am, then showers and possibly a thunderstorm between 1am and 4am, then showers after 4am. Low around 54. South wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Thursday: A 30 percent chance of showers before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 65.
Thursday Night: Mostly clear, with a low around 39.
Friday: Mostly sunny, with a high near 58.
Friday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 44.
Saturday: A 30 percent chance of showers. Mostly cloudy, with a high near 58.
Saturday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 47.
Sunday: A 30 percent chance of showers. Mostly cloudy, with a high near 62.
Sunday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 47.
Monday: A 30 percent chance of showers. Mostly cloudy, with a high near 59.