New Baltimore, MI Weather & Growing Conditions
Today
82°F
Sunny
Sunny, with a high near 82. South southwest wind 1 to 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Sunny | 1 to 8 mph SSW | 0% |
| Tonight | 62°F | Mostly Clear | 1 to 9 mph SSW | 0% |
| Wednesday | 86°F | Sunny | 0 to 8 mph SSW | 0% |
| Wednesday Night | 66°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 2 to 8 mph SSW | 17% |
| Thursday | 82°F | Showers And Thunderstorms Likely | 2 to 7 mph WSW | 59% |
| Thursday Night | 64°F | Showers And Thunderstorms Likely | 1 to 5 mph NNW | 59% |
| Friday | 84°F | Chance Showers And Thunderstorms | 1 to 5 mph WSW | 50% |
| Friday Night | 66°F | Chance Showers And Thunderstorms then Partly Cloudy | 1 to 5 mph SSW | 42% |
| Saturday | 86°F | Sunny | 1 to 9 mph SW | 11% |
| Saturday Night | 69°F | Chance Showers And Thunderstorms | 3 to 9 mph SW | 30% |
| Sunday | 87°F | Chance Rain Showers | 3 to 13 mph SW | 30% |
| Sunday Night | 69°F | Chance Showers And Thunderstorms | 7 to 13 mph WSW | 44% |
| Monday | 85°F | Chance Rain Showers | 9 mph WSW | 44% |
| Monday Night | 67°F | Chance Showers And Thunderstorms | 5 to 8 mph SW | 45% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for New Baltimore, MI
Last spring frost
May 3
First fall frost
Oct 18
Growing season
167 days
Hardiness zone
6b
Explore more for New Baltimore, MI: full frost dates · planting calendar · Michigan frost dates
Climate data from the nearest NOAA station, Algonac Wwtp, Mi (8.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.