Rochester Hills, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Rochester Hills, a city in Oakland County, Michigan.
Overnight
56°F
Mostly Cloudy
Mostly cloudy, with a low around 56. Northeast wind around 5 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Rochester Hills
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 56°F | Mostly Cloudy | 5 mph NE | 10% |
| Saturday | 67°F | Rain Showers Likely | 5 to 8 mph E | 69% |
| Saturday Night | 58°F | Chance Showers And Thunderstorms | 3 to 8 mph E | 88% |
| Sunday | 69°F | Rain Showers Likely | 6 to 13 mph NNE | 55% |
| Sunday Night | 52°F | Mostly Cloudy | 8 to 12 mph NE | 1% |
| Monday | 63°F | Mostly Cloudy | 12 mph NE | 2% |
| Monday Night | 49°F | Mostly Cloudy | 12 mph NE | 3% |
| Tuesday | 63°F | Partly Sunny | 14 mph ENE | 9% |
| Tuesday Night | 50°F | Chance Rain Showers | 14 mph ENE | 43% |
| Wednesday | 62°F | Chance Rain Showers | 14 mph ENE | 51% |
| Wednesday Night | 51°F | Chance Rain Showers | 7 to 12 mph ENE | 42% |
| Thursday | 65°F | Slight Chance Rain Showers | 9 mph ENE | 20% |
| Thursday Night | 51°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 8 mph NE | 15% |
| Friday | 69°F | Mostly Sunny | 5 to 9 mph NE | 9% |
Forecast source: National Weather Service (api.weather.gov) for Rochester Hills (42.663, -83.159). Updated through the day.
Growing snapshot for Rochester Hills
Last spring frost
Apr 26
First fall frost
Oct 22
Growing season
177 days
Hardiness zone
6a
More local growing data for Rochester Hills: nearby ZIP 48309 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
Auburn Hills
Berkley
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Bingham Farms
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Bloomfield Hills
Clawson
Farmington
Farmington Hills
Ferndale
Franklin
Hazel Park
Holly
Huntington Woods
Keego Harbor
Lake Angelus
Lake Orion
Lathrup Village
Leonard
Madison Heights
Milford
Northville
Novi
Oak Park
Orchard Lake Village
Ortonville
Oxford
Pleasant Ridge
Pontiac
Rochester
Climate data from the nearest NOAA station, Pontiac Wwtp, Mi (3.7 mi from Rochester Hills). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.