Prentiss, MS Weather & Growing Conditions
Today
99°F
Sunny
Sunny, with a high near 99. Heat index values as high as 104. North northwest wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 99°F | Sunny | 0 mph | 1% |
| Tonight | 72°F | Mostly Clear | 0 mph | 4% |
| Sunday | 98°F | Sunny | 0 mph | 3% |
| Sunday Night | 72°F | Mostly Clear | 0 mph | 3% |
| Monday | 97°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph N | 21% |
| Monday Night | 71°F | Slight Chance Showers And Thunderstorms | 0 mph | 21% |
| Tuesday | 97°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph NNE | 15% |
| Tuesday Night | 71°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 mph | 15% |
| Wednesday | 94°F | Sunny | 0 to 5 mph NNE | 6% |
| Wednesday Night | 68°F | Mostly Clear | 0 to 5 mph NNE | 6% |
| Thursday | 91°F | Sunny | 5 mph NNE | 5% |
| Thursday Night | 66°F | Mostly Clear | 0 to 5 mph NNE | 5% |
| Friday | 90°F | Mostly Sunny | 5 mph NNE | 2% |
| Friday Night | 65°F | Partly Cloudy | 0 to 5 mph NNE | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Prentiss, MS
Last spring frost
Mar 12
First fall frost
Nov 10
Growing season
242 days
Hardiness zone
8b
Explore more for Prentiss, MS: full frost dates · planting calendar · Mississippi frost dates
Climate data from the nearest NOAA station, Monticello, Ms (12.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.