Harman US

Lakeport, MI Weather & Growing Conditions

This Afternoon
64°F
Light Rain Likely
Rain likely. Cloudy. High near 64, with temperatures falling to around 62 in the afternoon. South wind around 17 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 64°F Light Rain Likely 17 mph S 69%
Tonight 52°F Light Rain Likely 10 to 17 mph SSW 58%
Thursday 57°F Mostly Cloudy then Slight Chance Light Rain 12 to 16 mph SW 21%
Thursday Night 43°F Light Rain Likely 12 mph WSW 64%
Friday 51°F Light Rain Likely 12 to 16 mph WNW 63%
Friday Night 38°F Light Rain Likely 20 mph NW 74%
Saturday 48°F Light Rain Likely 13 to 18 mph NW 56%
Saturday Night 32°F Mostly Cloudy 7 to 12 mph WNW 5%
Sunday 55°F Mostly Sunny then Slight Chance Light Rain 9 to 14 mph W 15%
Sunday Night 34°F Slight Chance Light Rain then Mostly Clear 12 mph WNW 15%
Monday 56°F Sunny 8 to 12 mph W 2%
Monday Night 39°F Partly Cloudy 12 mph WSW 1%
Tuesday 58°F Sunny 12 mph W 1%
Tuesday Night 36°F Partly Cloudy 8 mph WNW 1%

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

Growing snapshot for Lakeport, MI

Last spring frost
Apr 19
First fall frost
Nov 3
Growing season
196 days
Hardiness zone
6a

Explore more for Lakeport, MI: full frost dates · planting calendar · Michigan frost dates

Climate data from the nearest NOAA station, Port Huron, Mi (8.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.