Cold Spring, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Cold Spring, a city in Stearns County, Minnesota.
Tonight
54°F
Chance Rain Showers
A chance of rain showers before 1am, then a chance of drizzle between 1am and 4am. Cloudy. Low around 54, with temperatures rising to around 57 overnight. East wind around 10 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Cold Spring
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 54°F | Chance Rain Showers | 10 mph E | 34% |
| Saturday | 64°F | Cloudy | 10 mph NE | 18% |
| Saturday Night | 51°F | Partly Cloudy | 5 to 10 mph NE | 3% |
| Sunday | 67°F | Partly Sunny | 5 to 10 mph NE | 0% |
| Sunday Night | 47°F | Cloudy | 5 to 10 mph ENE | 4% |
| Monday | 63°F | Mostly Cloudy | 5 to 10 mph ENE | 8% |
| Monday Night | 43°F | Partly Cloudy | 0 to 5 mph ENE | 4% |
| Tuesday | 64°F | Mostly Sunny | 0 to 10 mph E | 2% |
| Tuesday Night | 44°F | Mostly Clear | 0 to 5 mph SE | 0% |
| Wednesday | 66°F | Mostly Sunny | 0 to 10 mph SE | 3% |
| Wednesday Night | 48°F | Partly Cloudy | 0 to 5 mph SSE | 12% |
| Thursday | 69°F | Partly Sunny | 0 to 5 mph SSE | 13% |
| Thursday Night | 51°F | Partly Cloudy | 0 to 5 mph SSE | 6% |
| Friday | 72°F | Mostly Sunny | 0 to 10 mph SE | 8% |
Forecast source: National Weather Service (api.weather.gov) for Cold Spring (45.458, -94.428). Updated through the day.
Growing snapshot for Cold Spring
Last spring frost
May 3
First fall frost
Oct 7
Growing season
155 days
Hardiness zone
4b
More local growing data for Cold Spring: nearby ZIP 56320 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Albany
Avon
Belgrade
Clearwater
Elrosa
Fairhaven
Freeport
Greenwald
Holdingford
Kimball
Lake Henry
Meire Grove
Melrose
New Munich
Paynesville
Regal
Richmond
Rockville
Roscoe
Sartell
Sauk Centre
Sauk Rapids
South Haven
Spring Hill
St. Anthony
St. Augusta
St. Cloud
St. John's University
St. Joseph
St. Martin
Climate data from the nearest NOAA station, Collegeville St John's, Mn (7.8 mi from Cold Spring). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.