Farmington, MS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Farmington, a town in Alcorn County, Mississippi.
This Afternoon
99°F
Sunny
Sunny, with a high near 99. Heat index values as high as 101. North northwest wind around 0 mph.
7-day forecast for Farmington
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 99°F | Sunny | 0 mph | 1% |
| Tonight | 73°F | Mostly Clear | 0 mph | 1% |
| Saturday | 100°F | Sunny | 0 mph | 2% |
| Saturday Night | 73°F | Mostly Clear | 0 mph | 1% |
| Sunday | 99°F | Sunny | 0 to 5 mph SW | 1% |
| Sunday Night | 73°F | Partly Cloudy | 0 to 5 mph S | 2% |
| Monday | 98°F | Mostly Sunny | 0 to 5 mph WSW | 14% |
| Monday Night | 70°F | Chance Showers And Thunderstorms | 0 mph | 28% |
| Tuesday | 93°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 10 mph N | 19% |
| Tuesday Night | 67°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph N | 19% |
| Wednesday | 87°F | Mostly Sunny then Slight Chance Rain Showers | 5 to 10 mph N | 15% |
| Wednesday Night | 63°F | Slight Chance Rain Showers then Mostly Clear | 5 mph NNE | 15% |
| Thursday | 86°F | Sunny | 5 to 10 mph NNE | 6% |
| Thursday Night | 63°F | Partly Cloudy | 0 to 10 mph NNE | 6% |
Forecast source: National Weather Service (api.weather.gov) for Farmington (34.923, -88.446). Updated through the day.
Growing snapshot for Farmington
Last spring frost
Apr 9
First fall frost
Oct 28
Growing season
203 days
Hardiness zone
8a
More local growing data for Farmington: nearby ZIP 38846 weather · frost dates · planting calendar · Mississippi frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Iuka, Ms (12.4 mi from Farmington). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.