Chatfield, MN Weather & Growing Conditions
Today
74°F
Mostly Cloudy then Scattered Rain Showers
Scattered rain showers after 2pm. Mostly cloudy. High near 74, with temperatures falling to around 72 in the afternoon. Northwest wind 7 to 10 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 74°F | Mostly Cloudy then Scattered Rain Showers | 7 to 10 mph NW | 40% |
| Tonight | 57°F | Scattered Rain Showers then Mostly Cloudy | 3 to 7 mph NW | 49% |
| Wednesday | 75°F | Mostly Sunny | 5 mph NW | 1% |
| Wednesday Night | 55°F | Mostly Clear | 5 mph W | 0% |
| Thursday | 79°F | Sunny | 2 to 7 mph SW | 0% |
| Thursday Night | 60°F | Mostly Clear | 7 mph S | 1% |
| Friday | 81°F | Sunny | 6 to 13 mph SW | 11% |
| Friday Night | 64°F | Mostly Clear | 7 to 10 mph SW | 12% |
| Saturday | 82°F | Mostly Sunny then Slight Chance Rain Showers | 6 to 10 mph SW | 15% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms | 10 mph SW | 39% |
| Sunday | 83°F | Chance Showers And Thunderstorms | 7 to 10 mph SW | 39% |
| Sunday Night | 65°F | Chance Showers And Thunderstorms | 5 to 8 mph E | 40% |
| Monday | 81°F | Chance Rain Showers | 8 mph E | 40% |
| Monday Night | 65°F | Chance Rain Showers | 8 mph N | 27% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Chatfield, MN
Last spring frost
May 14
First fall frost
Sep 28
Growing season
136 days
Hardiness zone
4b
Explore more for Chatfield, MN: full frost dates · planting calendar · Minnesota frost dates
Climate data from the nearest NOAA station, Preston, Mn (13.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.