Coloma, WI Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Coloma, a village in Waushara County, Wisconsin.

Overnight

53°F

Chance Rain Showers

A chance of rain showers before 1am. Cloudy. Low around 53, with temperatures rising to around 55 overnight. Northeast wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast for Coloma

When	Temp	Forecast	Wind	Precip
Overnight	53°F	Chance Rain Showers	10 mph NE	26%
Sunday	66°F	Partly Sunny	10 to 14 mph NE	3%
Sunday Night	44°F	Mostly Cloudy	9 to 13 mph NE	0%
Monday	60°F	Mostly Cloudy	9 to 13 mph ENE	3%
Monday Night	43°F	Mostly Cloudy	9 mph NE	12%
Tuesday	60°F	Partly Sunny	7 to 12 mph ENE	12%
Tuesday Night	43°F	Partly Cloudy	7 mph ENE	2%
Wednesday	63°F	Mostly Sunny	5 to 9 mph ENE	2%
Wednesday Night	45°F	Patchy Fog	2 to 6 mph ENE	1%
Thursday	65°F	Patchy Fog then Slight Chance Rain Showers	2 to 6 mph ENE	15%
Thursday Night	48°F	Slight Chance Rain Showers then Mostly Cloudy	0 to 3 mph NE	15%
Friday	69°F	Partly Sunny	0 to 5 mph ENE	5%
Friday Night	49°F	Partly Cloudy	2 mph NE	3%
Saturday	70°F	Mostly Sunny	0 to 5 mph E	7%

Forecast source: National Weather Service (api.weather.gov) for Coloma (44.039, -89.531). Updated through the day.

Growing snapshot for Coloma

Last spring frost

May 10

First fall frost

Oct 3

Growing season

146 days

Hardiness zone

More local growing data for Coloma: nearby ZIP 54930 weather · frost dates · planting calendar · Wisconsin frost dates

Nearby towns & communities

Berlin Fremont Hancock Lohrville Pine River Plainfield Poy Sippi Redgranite Tustin Wautoma Wild Rose

All Wisconsin locations ›

Climate data from the nearest NOAA station, Hancock Exp Farm, Wi (6 mi from Coloma). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.