Clarks Mills, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Clarks Mills, a community in Manitowoc County, Wisconsin.
This Afternoon
67°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Cloudy. High near 67, with temperatures falling to around 64 in the afternoon. South wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Clarks Mills
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Chance Showers And Thunderstorms | 14 mph S | 72% |
| Tonight | 58°F | Rain Showers | 13 mph SSE | 81% |
| Wednesday | 64°F | Rain Showers | 12 to 15 mph S | 83% |
| Wednesday Night | 48°F | Rain Showers Likely | 15 mph SW | 56% |
| Thursday | 54°F | Rain Showers | 9 to 13 mph W | 82% |
| Thursday Night | 39°F | Chance Rain Showers | 13 to 16 mph N | 53% |
| Friday | 47°F | Chance Rain Showers | 12 to 17 mph N | 29% |
| Friday Night | 33°F | Mostly Cloudy | 5 to 9 mph NNW | 6% |
| Saturday | 49°F | Mostly Sunny | 7 mph WNW | 3% |
| Saturday Night | 34°F | Partly Cloudy | 3 to 7 mph W | 10% |
| Sunday | 55°F | Mostly Sunny then Slight Chance Rain Showers | 8 to 13 mph WNW | 15% |
| Sunday Night | 36°F | Mostly Clear | 7 to 10 mph W | 7% |
| Monday | 57°F | Mostly Sunny | 7 to 14 mph WSW | 2% |
| Monday Night | 40°F | Partly Cloudy | 13 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Clarks Mills (44.091, -87.863). Updated through the day.
Growing snapshot for Clarks Mills
Last spring frost
May 1
First fall frost
Oct 14
Growing season
162 days
Hardiness zone
5b
More local growing data for Clarks Mills: nearby ZIP 54245 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Cleveland
Collins
Francis Creek
Kellnersville
Manitowoc
Maribel
Mishicot
Reedsville
St. Nazianz
Two Rivers
Valders
Whitelaw
Climate data from the nearest NOAA station, Chilton, Wi (12.4 mi from Clarks Mills). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.