Brownlee Park, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Brownlee Park, a community in Calhoun County, Michigan.
Overnight
62°F
Chance Rain Showers
A chance of rain showers after 5am. Mostly cloudy. Low around 62, with temperatures rising to around 64 overnight. South wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
7-day forecast for Brownlee Park
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 62°F | Chance Rain Showers | 14 mph S | 25% |
| Wednesday | 69°F | Rain Showers | 12 to 16 mph S | 93% |
| Wednesday Night | 48°F | Slight Chance Rain Showers then Mostly Cloudy | 8 to 12 mph SW | 23% |
| Thursday | 58°F | Chance Rain Showers | 9 to 14 mph SW | 32% |
| Thursday Night | 40°F | Chance Rain Showers | 5 to 9 mph W | 54% |
| Friday | 51°F | Chance Rain Showers | 7 to 10 mph NW | 41% |
| Friday Night | 32°F | Chance Rain Showers then Mostly Cloudy | 5 to 9 mph NW | 36% |
| Saturday | 51°F | Mostly Sunny | 5 to 8 mph NW | 4% |
| Saturday Night | 30°F | Partly Cloudy | 2 to 6 mph WNW | 1% |
| Sunday | 54°F | Mostly Sunny | 3 to 12 mph W | 12% |
| Sunday Night | 33°F | Mostly Clear | 3 to 9 mph W | 12% |
| Monday | 59°F | Sunny | 3 to 10 mph WSW | 2% |
| Monday Night | 37°F | Partly Cloudy | 8 mph SW | 1% |
| Tuesday | 61°F | Mostly Sunny | 6 to 12 mph W | 6% |
Forecast source: National Weather Service (api.weather.gov) for Brownlee Park (42.328, -85.134). Updated through the day.
Growing snapshot for Brownlee Park
Last spring frost
Apr 30
First fall frost
Oct 19
Growing season
170 days
Hardiness zone
6a
More local growing data for Brownlee Park: nearby ZIP 49014 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Battle Creek Kellogg Ap, Mi (7.4 mi from Brownlee Park). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.