New Prague, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for New Prague, a city in Le Sueur County, Minnesota.
This Afternoon
60°F
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a high near 60. East wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for New Prague
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 60°F | Showers And Thunderstorms | 15 mph E | 87% |
| Tonight | 56°F | Patchy Fog | 10 to 15 mph E | 89% |
| Saturday | 64°F | Rain Showers Likely then Drizzle Likely | 10 mph NE | 66% |
| Saturday Night | 54°F | Slight Chance Drizzle then Mostly Cloudy | 5 to 10 mph NNE | 16% |
| Sunday | 67°F | Partly Sunny | 10 to 15 mph NE | 2% |
| Sunday Night | 49°F | Mostly Cloudy | 5 to 10 mph ENE | 8% |
| Monday | 63°F | Chance Rain Showers | 5 to 10 mph ENE | 25% |
| Monday Night | 45°F | Chance Rain Showers then Mostly Cloudy | 5 mph ENE | 25% |
| Tuesday | 63°F | Mostly Sunny | 5 to 10 mph E | 4% |
| Tuesday Night | 44°F | Mostly Clear | 0 to 5 mph ESE | 1% |
| Wednesday | 66°F | Sunny | 5 mph SE | 1% |
| Wednesday Night | 49°F | Partly Cloudy | 0 to 5 mph SSE | 12% |
| Thursday | 69°F | Mostly Sunny | 0 to 5 mph SSE | 12% |
| Thursday Night | 51°F | Partly Cloudy | 0 to 5 mph SSE | 6% |
Forecast source: National Weather Service (api.weather.gov) for New Prague (44.546, -93.576). Updated through the day.
Growing snapshot for New Prague
Last spring frost
May 2
First fall frost
Oct 5
Growing season
153 days
Hardiness zone
4b
More local growing data for New Prague: nearby ZIP 56071 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Jordan 1Ssw, Mn (8.4 mi from New Prague). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.