Farmersburg, IA Weather & Growing Conditions
Tonight
61°F
Chance Showers And Thunderstorms then Showers And Thunderstorms
A chance of showers and thunderstorms before midnight, then showers and thunderstorms. Cloudy, with a low around 61. Southeast wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 61°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 9 to 13 mph SE | 94% |
| Saturday | 73°F | Showers And Thunderstorms | 9 mph S | 82% |
| Saturday Night | 58°F | Showers And Thunderstorms | 7 to 12 mph N | 82% |
| Sunday | 67°F | Chance Rain Showers | 14 mph NE | 44% |
| Sunday Night | 52°F | Mostly Cloudy | 13 mph NE | 11% |
| Monday | 63°F | Chance Rain Showers | 13 mph NE | 42% |
| Monday Night | 47°F | Chance Rain Showers | 7 to 13 mph NE | 42% |
| Tuesday | 61°F | Chance Rain Showers then Partly Sunny | 9 mph NE | 32% |
| Tuesday Night | 45°F | Partly Cloudy | 2 to 6 mph NE | 5% |
| Wednesday | 65°F | Mostly Sunny | 5 mph NE | 2% |
| Wednesday Night | 49°F | Partly Cloudy | 3 mph E | 2% |
| Thursday | 68°F | Partly Sunny | 3 mph E | 8% |
| Thursday Night | 51°F | Partly Cloudy | 1 mph E | 6% |
| Friday | 69°F | Mostly Sunny | 1 to 5 mph NE | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Farmersburg, IA
Last spring frost
Apr 28
First fall frost
Oct 12
Growing season
166 days
Hardiness zone
5a
Explore more for Farmersburg, IA: full frost dates · planting calendar · Iowa frost dates
Climate data from the nearest NOAA station, Prairie Du Chien, Wi (11.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.