Farmersburg, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Farmersburg, a city in Clayton County, Iowa.
Today
72°F
Showers And Thunderstorms
Showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy. High near 72, with temperatures falling to around 70 in the afternoon. South wind around 6 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
7-day forecast for Farmersburg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 72°F | Showers And Thunderstorms | 6 mph S | 94% |
| Tonight | 57°F | Showers And Thunderstorms | 6 to 10 mph N | 75% |
| Sunday | 64°F | Chance Rain Showers | 13 mph NE | 42% |
| Sunday Night | 51°F | Mostly Cloudy then Slight Chance Rain Showers | 12 mph NE | 20% |
| Monday | 63°F | Slight Chance Rain Showers | 12 mph NE | 24% |
| Monday Night | 46°F | Slight Chance Rain Showers | 6 to 10 mph NE | 19% |
| Tuesday | 62°F | Slight Chance Rain Showers then Partly Sunny | 6 to 9 mph NE | 15% |
| Tuesday Night | 43°F | Partly Cloudy | 2 to 6 mph NE | 2% |
| Wednesday | 66°F | Sunny | 6 mph NE | 1% |
| Wednesday Night | 47°F | Partly Cloudy | 3 mph E | 3% |
| Thursday | 67°F | Mostly Sunny | 1 to 5 mph NE | 7% |
| Thursday Night | 50°F | Partly Cloudy | 2 mph E | 4% |
| Friday | 70°F | Mostly Sunny | 1 to 5 mph E | 5% |
| Friday Night | 50°F | Partly Cloudy | 2 mph E | 4% |
Forecast source: National Weather Service (api.weather.gov) for Farmersburg (42.959, -91.367). Updated through the day.
Growing snapshot for Farmersburg
Last spring frost
Apr 28
First fall frost
Oct 12
Growing season
166 days
Hardiness zone
5a
More local growing data for Farmersburg: nearby ZIP 52047 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Clayton
Colesburg
Edgewood
Elkader
Elkport
Garber
Garnavillo
Guttenberg
Luana
Marquette
McGregor
North Buena Vista
Osterdock
St. Olaf
Strawberry Point
Volga
Climate data from the nearest NOAA station, Prairie Du Chien, Wi (11.9 mi from Farmersburg). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.