Sanborn, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Sanborn, a city in Redwood County, Minnesota.
Tonight
57°F
Chance T-storms then Chance Showers And Thunderstorms
A chance of thunderstorms and a chance of drizzle and patchy fog before 7pm, then patchy fog and a chance of showers and thunderstorms between 7pm and 10pm, then a slight chance of showers and thunderstorms between 10pm and midnight, then a chance of showers and thunderstorms between midnight and 1am, then a chance of drizzle. Cloudy. Low around 57, with temperatures rising to around 60 overnight. East northeast wind 5 to 15 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Sanborn
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 57°F | Chance T-storms then Chance Showers And Thunderstorms | 5 to 15 mph ENE | 47% |
| Saturday | 64°F | Slight Chance Drizzle | 5 to 10 mph NNE | 21% |
| Saturday Night | 52°F | Mostly Cloudy | 10 mph NNE | 6% |
| Sunday | 66°F | Mostly Cloudy | 10 to 15 mph NE | 7% |
| Sunday Night | 49°F | Mostly Cloudy then Chance Rain Showers | 10 mph ENE | 30% |
| Monday | 61°F | Chance Rain Showers | 10 mph ENE | 41% |
| Monday Night | 45°F | Chance Rain Showers then Mostly Cloudy | 5 mph ENE | 25% |
| Tuesday | 64°F | Mostly Sunny | 5 to 10 mph E | 3% |
| Tuesday Night | 44°F | Mostly Clear | 5 mph SE | 0% |
| Wednesday | 67°F | Mostly Sunny | 5 to 10 mph SSE | 3% |
| Wednesday Night | 48°F | Partly Cloudy then Slight Chance Rain Showers | 5 mph SSE | 20% |
| Thursday | 70°F | Slight Chance Rain Showers | 5 mph S | 20% |
| Thursday Night | 51°F | Partly Cloudy | 5 mph S | 9% |
| Friday | 71°F | Mostly Sunny | 5 to 10 mph SSE | 9% |
Forecast source: National Weather Service (api.weather.gov) for Sanborn (44.210, -95.129). Updated through the day.
Growing snapshot for Sanborn
Last spring frost
May 4
First fall frost
Oct 1
Growing season
150 days
Hardiness zone
5a
More local growing data for Sanborn: nearby ZIP 56083 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Belview
Clements
Delhi
Evan
Lamberton
Lucan
Milroy
Morgan
Redwood Falls
Revere
Seaforth
Vesta
Wabasso
Walnut Grove
Wanda
Climate data from the nearest NOAA station, Springfield 1 Nw, Mn (7.8 mi from Sanborn). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.