Monticello, MS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Monticello, a town in Lawrence County, Mississippi.
This Afternoon
77°F
Mostly Cloudy
Mostly cloudy, with a high near 77. South southeast wind around 5 mph.
7-day forecast for Monticello
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 77°F | Mostly Cloudy | 5 mph SSE | 14% |
| Tonight | 64°F | Mostly Cloudy then Slight Chance Showers And Thunderstorms | 0 to 5 mph S | 52% |
| Wednesday | 80°F | Chance Rain Showers then Partly Sunny | 0 to 5 mph NW | 38% |
| Wednesday Night | 50°F | Mostly Clear then Patchy Fog | 0 to 5 mph NNW | 1% |
| Thursday | 82°F | Sunny | 0 mph | 2% |
| Thursday Night | 52°F | Partly Cloudy | 0 mph | 14% |
| Friday | 80°F | Mostly Sunny | 0 to 10 mph NNW | 6% |
| Friday Night | 46°F | Mostly Clear | 0 to 5 mph N | 1% |
| Saturday | 74°F | Mostly Sunny | 5 to 10 mph N | 2% |
| Saturday Night | 41°F | Partly Cloudy | 0 to 5 mph N | 8% |
| Sunday | 69°F | Mostly Sunny | 0 to 10 mph N | 8% |
| Sunday Night | 38°F | Mostly Clear | 0 to 5 mph NNW | 2% |
| Monday | 73°F | Sunny | 0 to 5 mph N | 1% |
| Monday Night | 38°F | Clear | 0 to 5 mph N | 2% |
Forecast source: National Weather Service (api.weather.gov) for Monticello (31.553, -90.119). Updated through the day.
Growing snapshot for Monticello
Last spring frost
Mar 12
First fall frost
Nov 10
Growing season
242 days
Hardiness zone
8b
More local growing data for Monticello: nearby ZIP 39654 weather · frost dates · planting calendar · Mississippi frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Monticello, Ms (2.7 mi from Monticello). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.