Monticello, MS Weather & Growing Conditions
This Afternoon
98°F
Sunny
Sunny, with a high near 98. Heat index values as high as 103. East northeast wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 98°F | Sunny | 0 mph | 1% |
| Tonight | 73°F | Clear | 0 mph | 3% |
| Sunday | 97°F | Sunny | 0 to 5 mph NW | 2% |
| Sunday Night | 73°F | Mostly Clear | 0 mph | 3% |
| Monday | 96°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph NNW | 15% |
| Monday Night | 72°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 15% |
| Tuesday | 96°F | Sunny | 0 to 5 mph NNE | 10% |
| Tuesday Night | 71°F | Mostly Clear | 0 mph | 10% |
| Wednesday | 93°F | Sunny | 0 to 5 mph NNE | 4% |
| Wednesday Night | 69°F | Mostly Clear | 0 to 5 mph NNE | 4% |
| Thursday | 91°F | Sunny | 5 mph NNE | 3% |
| Thursday Night | 67°F | Mostly Clear | 0 to 5 mph NNE | 3% |
| Friday | 89°F | Mostly Sunny | 5 mph NNE | 2% |
| Friday Night | 66°F | Partly Cloudy | 0 to 5 mph NNE | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Monticello, MS
Last spring frost
Mar 12
First fall frost
Nov 10
Growing season
242 days
Hardiness zone
8b
Explore more for Monticello, MS: full frost dates · planting calendar · Mississippi frost dates
Climate data from the nearest NOAA station, Monticello, Ms (8.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.