Dearborn, MI Weather & Growing Conditions
Today
84°F
Sunny
Sunny, with a high near 84. South southwest wind 3 to 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Sunny | 3 to 8 mph SSW | 0% |
| Tonight | 63°F | Mostly Clear | 2 to 8 mph S | 0% |
| Wednesday | 88°F | Sunny | 2 to 8 mph SW | 0% |
| Wednesday Night | 69°F | Partly Cloudy then Slight Chance Rain Showers | 2 to 8 mph SW | 16% |
| Thursday | 85°F | Showers And Thunderstorms Likely | 2 to 9 mph WSW | 60% |
| Thursday Night | 67°F | Showers And Thunderstorms Likely | 2 to 6 mph WSW | 60% |
| Friday | 85°F | Chance Showers And Thunderstorms | 2 to 6 mph SW | 51% |
| Friday Night | 67°F | Chance Showers And Thunderstorms | 2 to 6 mph SW | 36% |
| Saturday | 88°F | Mostly Sunny | 3 to 10 mph SW | 8% |
| Saturday Night | 69°F | Mostly Clear then Slight Chance Rain Showers | 5 to 10 mph SW | 22% |
| Sunday | 90°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 to 14 mph SW | 22% |
| Sunday Night | 71°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 8 to 14 mph SW | 44% |
| Monday | 88°F | Chance Rain Showers | 7 to 10 mph WSW | 44% |
| Monday Night | 69°F | Chance Showers And Thunderstorms | 6 to 9 mph SW | 47% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Dearborn, MI
Last spring frost
Apr 27
First fall frost
Oct 25
Growing season
181 days
Hardiness zone
6b
Explore more for Dearborn, MI: full frost dates · planting calendar · Michigan frost dates
Climate data from the nearest NOAA station, Dearborn #2, Mi (3.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.