Monticello, MS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Monticello, a town in Lawrence County, Mississippi.
Today
96°F
Sunny
Sunny, with a high near 96. Heat index values as high as 98. North northwest wind 0 to 5 mph.
7-day forecast for Monticello
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 96°F | Sunny | 0 to 5 mph NNW | 0% |
| Tonight | 71°F | Mostly Clear | 0 to 5 mph NNE | 0% |
| Wednesday | 97°F | Sunny | 0 to 5 mph NW | 1% |
| Wednesday Night | 72°F | Mostly Clear then Patchy Fog | 0 mph | 2% |
| Thursday | 98°F | Patchy Fog then Slight Chance Showers And Thunderstorms | 0 to 5 mph S | 16% |
| Thursday Night | 73°F | Slight Chance Showers And Thunderstorms then Patchy Fog | 0 mph | 16% |
| Friday | 97°F | Patchy Fog then Slight Chance Showers And Thunderstorms | 0 to 5 mph ESE | 17% |
| Friday Night | 73°F | Slight Chance Showers And Thunderstorms | 0 mph | 17% |
| Saturday | 97°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 0 to 5 mph ESE | 19% |
| Saturday Night | 74°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 19% |
| Sunday | 96°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph ESE | 35% |
| Sunday Night | 74°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 35% |
| Monday | 96°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SSE | 38% |
| Monday Night | 74°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 38% |
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 Aug 4, 2026.