54479 Weather (Marshfield, WI)

Weather forecast for: Marshfield WI

Last Update: 3:16 pm CDT Sep 18, 2026

This Afternoon: Showers, with thunderstorms also possible after 4pm. High near 62. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight: Showers and possibly a thunderstorm. Low around 50. East wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Saturday: Showers, mainly before 3pm. High near 63. East wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday Night: Showers likely before 8pm, then a slight chance of showers after 9pm. Mostly cloudy, with a low around 48. Northeast wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Sunday: Mostly cloudy through mid morning, then becoming sunny, with a high near 68. East northeast wind 11 to 14 mph, with gusts as high as 23 mph.

Sunday Night: Mostly cloudy, with a low around 43.

Monday: Mostly cloudy, with a high near 62.

Monday Night: Mostly cloudy, with a low around 40.

Tuesday: Mostly sunny, with a high near 62.

Tuesday Night: Mostly clear, with a low around 40.

Wednesday: Mostly sunny, with a high near 65.

Wednesday Night: Partly cloudy, with a low around 43.

Thursday: Mostly sunny, with a high near 68.

Thursday Night: Partly cloudy, with a low around 45.

Friday: Mostly sunny, with a high near 71.