Fargo, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fargo, a town in St. Francis County, Arkansas.
Tonight
55°F
Partly Cloudy
Partly cloudy, with a low around 55. West southwest wind around 5 mph. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Fargo
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 55°F | Partly Cloudy | 5 mph WSW | 7% |
| Wednesday | 71°F | Mostly Sunny | 0 to 5 mph W | 0% |
| Wednesday Night | 46°F | Mostly Clear | 0 mph | 0% |
| Thursday | 73°F | Mostly Sunny | 0 mph | 0% |
| Thursday Night | 50°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Friday | 68°F | Mostly Sunny | 5 mph N | 0% |
| Friday Night | 43°F | Mostly Clear | 0 to 5 mph N | 0% |
| Saturday | 63°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Saturday Night | 39°F | Partly Cloudy | 0 mph | 2% |
| Sunday | 65°F | Mostly Sunny | 0 to 5 mph NNW | 5% |
| Sunday Night | 38°F | Mostly Clear | 0 mph | 2% |
| Monday | 68°F | Sunny | 0 to 5 mph WSW | 0% |
| Monday Night | 40°F | Clear | 0 mph | 1% |
| Tuesday | 72°F | Sunny | 0 to 5 mph SSW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Fargo (34.954, -91.180). Updated through the day.
Growing snapshot for Fargo
Last spring frost
Mar 18
First fall frost
Nov 11
Growing season
237 days
Hardiness zone
8a
More local growing data for Fargo: nearby ZIP 72392 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Brinkley, Ar (8.7 mi from Fargo). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.