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Bloomfield, WI Weather & Growing Conditions

This Afternoon
69°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 5pm, then a chance of showers and thunderstorms. Cloudy, with a high near 69. East wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 69°F Chance Showers And Thunderstorms 5 mph E 63%
Tonight 62°F Chance Showers And Thunderstorms then Showers And Thunderstorms 5 to 10 mph E 93%
Sunday 65°F Chance Rain Showers 10 to 15 mph NE 71%
Sunday Night 54°F Mostly Cloudy 10 to 15 mph NE 10%
Monday 63°F Cloudy 10 to 15 mph E 14%
Monday Night 50°F Chance Rain Showers 5 to 10 mph NE 31%
Tuesday 61°F Chance Rain Showers 5 to 10 mph NE 31%
Tuesday Night 50°F Mostly Cloudy 5 to 10 mph NE 12%
Wednesday 62°F Partly Sunny 5 to 10 mph NE 9%
Wednesday Night 51°F Mostly Cloudy 0 to 5 mph NE 4%
Thursday 66°F Partly Sunny 0 to 5 mph NE 5%
Thursday Night 52°F Mostly Cloudy 0 to 5 mph NE 12%
Friday 69°F Partly Sunny 0 to 5 mph NE 9%
Friday Night 52°F Partly Cloudy 0 to 5 mph NE 4%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Bloomfield, WI

Last spring frost
Apr 30
First fall frost
Oct 13
Growing season
164 days
Hardiness zone
5b

Explore more for Bloomfield, WI: full frost dates · planting calendar · Wisconsin frost dates

Climate data from the nearest NOAA station, Pell Lake, Wi (0.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.