Heidelberg, MS Weather & Growing Conditions
Today
92°F
Sunny
Sunny, with a high near 92. North northwest wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 92°F | Sunny | 0 to 5 mph NNW | 1% |
| Tonight | 71°F | Mostly Clear | 0 to 5 mph NE | 1% |
| Wednesday | 95°F | Sunny | 0 to 5 mph NW | 1% |
| Wednesday Night | 71°F | Mostly Clear | 0 to 5 mph SSE | 2% |
| Thursday | 95°F | Patchy Fog then Sunny | 0 to 5 mph S | 10% |
| Thursday Night | 72°F | Mostly Clear then Patchy Fog | 0 to 5 mph SSE | 10% |
| Friday | 94°F | Patchy Fog then Sunny | 0 to 5 mph SE | 14% |
| Friday Night | 72°F | Partly Cloudy | 0 to 5 mph SSE | 14% |
| Saturday | 94°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph ESE | 22% |
| Saturday Night | 72°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph SE | 22% |
| Sunday | 93°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SE | 36% |
| Sunday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 36% |
| Monday | 93°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph S | 37% |
| Monday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph S | 37% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Heidelberg, MS
Last spring frost
Mar 12
First fall frost
Nov 12
Growing season
244 days
Hardiness zone
8b
Explore more for Heidelberg, MS: full frost dates · planting calendar · Mississippi frost dates
Climate data from the nearest NOAA station, Laurel, Ms (14.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.