Lakeport, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lakeport, a community in St. Clair County, Michigan.
Today
82°F
Sunny
Sunny, with a high near 82. South wind around 8 mph.
7-day forecast for Lakeport
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Sunny | 8 mph S | 0% |
| Tonight | 61°F | Mostly Clear | 5 to 8 mph SSW | 0% |
| Wednesday | 84°F | Sunny | 7 mph SSW | 0% |
| Wednesday Night | 66°F | Partly Cloudy then Chance Showers And Thunderstorms | 7 mph SSW | 33% |
| Thursday | 79°F | Showers And Thunderstorms Likely | 7 mph WSW | 74% |
| Thursday Night | 64°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 2 to 6 mph NNW | 74% |
| Friday | 81°F | Chance Showers And Thunderstorms | 5 mph SSW | 45% |
| Friday Night | 64°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 mph S | 43% |
| Saturday | 86°F | Sunny | 5 to 8 mph SW | 12% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms | 7 mph SSW | 31% |
| Sunday | 87°F | Chance Rain Showers | 6 to 13 mph SW | 31% |
| Sunday Night | 67°F | Chance Showers And Thunderstorms | 7 to 10 mph WSW | 45% |
| Monday | 83°F | Chance Rain Showers | 9 mph W | 45% |
| Monday Night | 65°F | Chance Showers And Thunderstorms | 5 to 8 mph WSW | 47% |
Forecast source: National Weather Service (api.weather.gov) for Lakeport (43.107, -82.493). Updated through the day.
Growing snapshot for Lakeport
Last spring frost
Apr 19
First fall frost
Nov 3
Growing season
196 days
Hardiness zone
6a
More local growing data for Lakeport: nearby ZIP 48059 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Port Huron, Mi (8.6 mi from Lakeport). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.