Crystal Springs, MS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Crystal Springs, a city in Copiah County, Mississippi.
Today
97°F
Sunny
Sunny, with a high near 97. Heat index values as high as 104. North wind around 0 mph.
7-day forecast for Crystal Springs
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 97°F | Sunny | 0 mph | 1% |
| Tonight | 73°F | Clear | 0 to 5 mph SSW | 3% |
| Sunday | 96°F | Sunny | 0 to 5 mph NW | 1% |
| Sunday Night | 73°F | Mostly Clear | 0 mph | 1% |
| Monday | 95°F | Mostly Sunny | 0 to 5 mph NW | 8% |
| Monday Night | 72°F | Slight Chance Showers And Thunderstorms | 0 mph | 16% |
| Tuesday | 95°F | Sunny | 0 to 5 mph NNW | 7% |
| Tuesday Night | 71°F | Mostly Clear | 0 to 5 mph NNE | 7% |
| Wednesday | 91°F | Sunny | 5 to 10 mph NNE | 2% |
| Wednesday Night | 69°F | Mostly Clear | 5 to 10 mph NNE | 2% |
| Thursday | 88°F | Sunny | 5 to 10 mph NNE | 1% |
| Thursday Night | 66°F | Mostly Clear | 5 mph NE | 1% |
| Friday | 88°F | Mostly Sunny | 5 to 10 mph NE | 1% |
| Friday Night | 66°F | Partly Cloudy | 0 to 5 mph NE | 1% |
Forecast source: National Weather Service (api.weather.gov) for Crystal Springs (31.990, -90.355). Updated through the day.
Growing snapshot for Crystal Springs
Last spring frost
Mar 11
First fall frost
Nov 16
Growing season
250 days
Hardiness zone
8b
More local growing data for Crystal Springs: nearby ZIP 39059 weather · frost dates · planting calendar · Mississippi frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Crystal Spgs Exp Stn, Ms (3 mi from Crystal Springs). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.