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.
Today
73°F
Patchy Smoke
Patchy smoke between 11am and 2pm. Partly sunny, with a high near 73. West northwest wind around 10 mph.
7-day forecast for New Prague
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Patchy Smoke | 10 mph WNW | 11% |
| Tonight | 54°F | Mostly Cloudy | 0 to 10 mph W | 7% |
| Wednesday | 77°F | Sunny | 0 to 5 mph WSW | 0% |
| Wednesday Night | 57°F | Mostly Clear | 5 mph SSW | 0% |
| Thursday | 78°F | Sunny | 5 to 10 mph SSW | 1% |
| Thursday Night | 62°F | Mostly Clear | 10 mph SSW | 5% |
| Friday | 81°F | Sunny | 10 mph SSW | 8% |
| Friday Night | 64°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph SSW | 19% |
| Saturday | 82°F | Slight Chance Rain Showers then Sunny | 5 to 10 mph S | 15% |
| Saturday Night | 65°F | Chance Showers And Thunderstorms | 5 to 10 mph SSE | 47% |
| Sunday | 81°F | Chance Showers And Thunderstorms | 5 to 10 mph SSW | 47% |
| Sunday Night | 64°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 5 mph NNE | 21% |
| Monday | 80°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph ENE | 21% |
| Monday Night | 64°F | Slight Chance Showers And Thunderstorms | 5 mph NE | 21% |
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 Aug 4, 2026.