Arden Hills, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Arden Hills, a city in Ramsey County, Minnesota.
Today
75°F
Partly Sunny
Partly sunny, with a high near 75. Northwest wind 5 to 10 mph.
7-day forecast for Arden Hills
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 75°F | Partly Sunny | 5 to 10 mph NW | 2% |
| Tonight | 57°F | Patchy Smoke then Partly Cloudy | 0 to 10 mph WNW | 3% |
| Wednesday | 77°F | Sunny | 0 to 10 mph WSW | 0% |
| Wednesday Night | 61°F | Mostly Clear | 5 mph SW | 0% |
| Thursday | 82°F | Sunny | 5 to 15 mph SSW | 1% |
| Thursday Night | 66°F | Mostly Clear | 10 to 15 mph SSW | 3% |
| Friday | 86°F | Sunny | 10 mph SSW | 9% |
| Friday Night | 66°F | Chance Showers And Thunderstorms | 5 to 10 mph SSW | 26% |
| Saturday | 85°F | Mostly Sunny | 5 mph SSW | 13% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms | 5 to 10 mph SW | 51% |
| Sunday | 83°F | Chance Showers And Thunderstorms | 5 to 10 mph SSW | 51% |
| Sunday Night | 66°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 5 mph NNE | 18% |
| Monday | 82°F | Slight Chance Showers And Thunderstorms | 5 mph NE | 21% |
| Monday Night | 65°F | Slight Chance Showers And Thunderstorms | 5 mph NNE | 23% |
Forecast source: National Weather Service (api.weather.gov) for Arden Hills (45.071, -93.165). Updated through the day.
Growing snapshot for Arden Hills
Last spring frost
Apr 23
First fall frost
Oct 20
Growing season
177 days
Hardiness zone
5a
More local growing data for Arden Hills: nearby ZIP 55126 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Falcon Heights
Gem Lake
Landfall
Lilydale
Little Canada
Maplewood
Mounds View
New Brighton
North Oaks
North St. Paul
Roseville
Shoreview
St. Paul
Vadnais Heights
White Bear Lake
Climate data from the nearest NOAA station, Vadnais Lake, Mn (3.2 mi from Arden Hills). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.