New Hamilton, MS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for New Hamilton, a community in Monroe County, Mississippi.
This Afternoon
80°F
Mostly Cloudy
Mostly cloudy, with a high near 80. South southeast wind around 15 mph.
7-day forecast for New Hamilton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 80°F | Mostly Cloudy | 15 mph SSE | 8% |
| Tonight | 62°F | Showers And Thunderstorms | 5 to 10 mph SSE | 87% |
| Wednesday | 78°F | Showers And Thunderstorms Likely then Partly Sunny | 5 to 10 mph W | 67% |
| Wednesday Night | 47°F | Partly Cloudy | 0 to 5 mph NNW | 0% |
| Thursday | 77°F | Mostly Sunny | 0 to 5 mph W | 0% |
| Thursday Night | 45°F | Partly Cloudy | 0 mph | 3% |
| Friday | 76°F | Sunny | 0 to 10 mph NNW | 2% |
| Friday Night | 40°F | Mostly Clear | 5 mph N | 1% |
| Saturday | 68°F | Mostly Sunny | 5 to 10 mph N | 1% |
| Saturday Night | 35°F | Partly Cloudy | 0 to 5 mph N | 2% |
| Sunday | 67°F | Mostly Sunny | 5 to 10 mph NNW | 6% |
| Sunday Night | 34°F | Mostly Clear | 0 to 5 mph NNW | 2% |
| Monday | 70°F | Sunny | 0 to 5 mph NNW | 1% |
| Monday Night | 34°F | Mostly Clear | 0 mph | 0% |
Forecast source: National Weather Service (api.weather.gov) for New Hamilton (33.747, -88.443). Updated through the day.
Growing snapshot for New Hamilton
Last spring frost
Mar 29
First fall frost
Nov 5
Growing season
223 days
Hardiness zone
8a
More local growing data for New Hamilton: nearby ZIP 39746 weather · frost dates · planting calendar · Mississippi frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Aberdeen, Ms (8.3 mi from New Hamilton). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.