Monticello, MS Weather & Growing Conditions
Today
78°F
Chance Rain Showers then Mostly Sunny
A chance of rain showers before 8am, then patchy fog and a slight chance of rain showers between 8am and 9am. Mostly sunny. High near 78, with temperatures falling to around 73 in the afternoon. Northwest wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 78°F | Chance Rain Showers then Mostly Sunny | 0 to 5 mph NW | 20% |
| Tonight | 52°F | Mostly Clear then Patchy Fog | 0 to 5 mph N | 0% |
| Thursday | 80°F | Patchy Fog then Sunny | 0 mph | 0% |
| Thursday Night | 53°F | Partly Cloudy | 0 mph | 2% |
| Friday | 79°F | Sunny | 0 to 5 mph N | 0% |
| Friday Night | 50°F | Mostly Clear | 5 mph N | 0% |
| Saturday | 72°F | Mostly Sunny | 5 to 10 mph N | 1% |
| Saturday Night | 43°F | Partly Cloudy | 5 mph N | 1% |
| Sunday | 66°F | Mostly Sunny | 5 mph N | 4% |
| Sunday Night | 41°F | Partly Cloudy | 0 to 5 mph N | 3% |
| Monday | 70°F | Sunny | 0 to 5 mph N | 4% |
| Monday Night | 42°F | Mostly Clear | 0 mph | 3% |
| Tuesday | 74°F | Sunny | 0 mph | 3% |
| Tuesday Night | 43°F | Mostly Clear | 0 mph | 4% |
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 (14.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.