Flushing, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Flushing, a city in Genesee County, Michigan.
Today
66°F
Rain Showers
Rain showers before 2pm, then showers and thunderstorms likely. Cloudy. High near 66, with temperatures falling to around 63 in the afternoon. East southeast wind 5 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Flushing
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 66°F | Rain Showers | 5 to 8 mph ESE | 77% |
| Tonight | 57°F | Patchy Fog | 8 mph E | 80% |
| Sunday | 70°F | Chance Rain Showers | 7 to 13 mph NE | 42% |
| Sunday Night | 49°F | Mostly Cloudy | 8 to 13 mph NE | 0% |
| Monday | 63°F | Mostly Cloudy | 9 to 13 mph NE | 1% |
| Monday Night | 46°F | Mostly Cloudy | 7 to 13 mph NE | 2% |
| Tuesday | 63°F | Partly Sunny | 9 to 14 mph NE | 4% |
| Tuesday Night | 48°F | Mostly Cloudy then Chance Rain Showers | 13 mph ENE | 35% |
| Wednesday | 63°F | Chance Rain Showers | 14 mph ENE | 42% |
| Wednesday Night | 49°F | Chance Rain Showers | 6 to 12 mph ENE | 42% |
| Thursday | 66°F | Slight Chance Rain Showers then Partly Sunny | 6 to 9 mph NE | 15% |
| Thursday Night | 48°F | Mostly Cloudy | 3 to 8 mph NE | 13% |
| Friday | 71°F | Mostly Sunny | 3 to 9 mph NE | 7% |
| Friday Night | 48°F | Partly Cloudy | 3 to 8 mph NE | 7% |
Forecast source: National Weather Service (api.weather.gov) for Flushing (43.063, -83.843). Updated through the day.
Growing snapshot for Flushing
Last spring frost
May 3
First fall frost
Oct 13
Growing season
162 days
Hardiness zone
6a
More local growing data for Flushing: nearby ZIP 48433 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
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Mount Morris
Otisville
Swartz Creek
Climate data from the nearest NOAA station, Flint 7W, Mi (5.5 mi from Flushing). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.