7-Day Forecast 43.5°N 88.54°W (Text-Only)
NWS Forecast for: Mayville WI
Issued by: National Weather Service Milwaukee, WI
Last Update: 5:38 pm CDT Jul 16, 2025




This Afternoon: Showers and possibly a thunderstorm. Some of the storms could be severe and produce heavy rainfall. Steady temperature around 80. South wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight: Showers and possibly a thunderstorm before 11pm, then a chance of showers. Some of the storms could produce heavy rainfall. Low around 58. Northwest wind 5 to 10 mph becoming northeast in the evening. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.

Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 71. North wind around 10 mph.

Thursday Night: Mostly clear, with a low around 51. Northeast wind around 5 mph becoming calm in the evening.

Friday: Sunny, with a high near 76. Calm wind becoming southeast around 5 mph in the morning.

Friday Night: A chance of showers, with thunderstorms also possible after 10pm. Mostly cloudy, with a low around 60. South wind around 5 mph. Chance of precipitation is 50%.

Saturday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 77. South wind 5 to 10 mph becoming northwest in the afternoon.

Saturday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 61. Northeast wind around 5 mph.

Sunday: Partly sunny, with a high near 78.

Sunday Night: A 20 percent chance of showers. Partly cloudy, with a low around 59.

Monday: A 40 percent chance of showers. Partly sunny, with a high near 81.

Monday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66.

Tuesday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.

Tuesday Night: A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 70.

Wednesday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.



Mayville WI
 43.5°N 88.54°W (Elev. 974 ft)

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