New Buffalo, MI Weather & Growing Conditions
Today
82°F
Sunny
Sunny, with a high near 82. Southwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Sunny | 5 mph SW | 0% |
| Tonight | 63°F | Partly Cloudy | 5 mph S | 0% |
| Wednesday | 80°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 mph SW | 31% |
| Wednesday Night | 63°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 0 to 5 mph SW | 86% |
| Thursday | 77°F | Rain Showers then Chance Showers And Thunderstorms | 0 to 5 mph W | 86% |
| Thursday Night | 61°F | Chance Showers And Thunderstorms | 0 to 5 mph E | 50% |
| Friday | 79°F | Mostly Sunny | 0 to 5 mph SW | 9% |
| Friday Night | 63°F | Mostly Clear | 0 to 5 mph E | 6% |
| Saturday | 82°F | Mostly Sunny | 5 mph SW | 11% |
| Saturday Night | 67°F | Slight Chance Showers And Thunderstorms | 5 mph SW | 23% |
| Sunday | 84°F | Slight Chance Showers And Thunderstorms then Mostly Sunny | 5 to 10 mph SW | 23% |
| Sunday Night | 68°F | Chance Showers And Thunderstorms | 5 to 10 mph SW | 42% |
| Monday | 83°F | Chance Showers And Thunderstorms | 5 to 10 mph SW | 42% |
| Monday Night | 67°F | Chance Showers And Thunderstorms | 5 to 10 mph SW | 48% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for New Buffalo, MI
Last spring frost
Apr 19
First fall frost
Oct 27
Growing season
191 days
Hardiness zone
6a
Explore more for New Buffalo, MI: full frost dates · planting calendar · Michigan frost dates
Climate data from the nearest NOAA station, Laporte, In (11.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.