Farmington, DE Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Farmington, a town in Sussex County, Delaware.
Tonight
65°F
Mostly Cloudy
Mostly cloudy, with a low around 65. Northeast wind 0 to 5 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Farmington
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 65°F | Mostly Cloudy | 0 to 5 mph NE | 3% |
| Saturday | 77°F | Mostly Sunny | 5 to 10 mph NE | 7% |
| Saturday Night | 66°F | Mostly Cloudy then Patchy Fog | 5 to 10 mph E | 1% |
| Sunday | 82°F | Patchy Fog then Mostly Sunny | 5 to 10 mph S | 14% |
| Sunday Night | 67°F | Showers And Thunderstorms Likely | 5 to 10 mph SW | 65% |
| Monday | 74°F | Chance Showers And Thunderstorms | 5 to 10 mph N | 50% |
| Monday Night | 64°F | Chance Rain Showers | 10 mph NE | 43% |
| Tuesday | 70°F | Chance Rain Showers | 15 mph NE | 48% |
| Tuesday Night | 61°F | Chance Rain Showers | 15 mph NE | 48% |
| Wednesday | 66°F | Chance Rain Showers | 15 mph NE | 45% |
| Wednesday Night | 59°F | Chance Showers And Thunderstorms | 10 to 15 mph NE | 45% |
| Thursday | 66°F | Chance Showers And Thunderstorms | 10 to 15 mph NE | 36% |
| Thursday Night | 57°F | Chance Showers And Thunderstorms | 5 to 10 mph NE | 36% |
| Friday | 69°F | Chance Rain Showers | 10 mph N | 28% |
Forecast source: National Weather Service (api.weather.gov) for Farmington (38.870, -75.579). Updated through the day.
Growing snapshot for Farmington
Last spring frost
Apr 11
First fall frost
Oct 30
Growing season
200 days
Hardiness zone
7b
More local growing data for Farmington: nearby ZIP 19950 weather · frost dates · planting calendar · Delaware frost dates
Nearby towns & communities
Bethany Beach
Bethel
Blades
Bridgeville
Dagsboro
Delmar
Dewey Beach
Ellendale
Fenwick Island
Frankford
Georgetown
Greenwood
Henlopen Acres
Laurel
Lewes
Lincoln
Long Neck
Milford
Millsboro
Millville
Milton
Ocean View
Rehoboth Beach
Seaford
Selbyville
Slaughter Beach
South Bethany
Climate data from the nearest NOAA station, Greenwood 2Ne, De (1.1 mi from Farmington). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.