Vadnais Heights, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Vadnais Heights, a city in Ramsey County, Minnesota.
Today
55°F
Light Rain
Rain and patchy fog. Mostly cloudy, with a high near 55. Northwest wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Vadnais Heights
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 55°F | Light Rain | 5 to 10 mph NW | 92% |
| Tonight | 45°F | Light Rain then Drizzle Likely | 10 to 15 mph NNW | 97% |
| Thursday | 48°F | Slight Chance Drizzle then Cloudy | 10 to 15 mph N | 16% |
| Thursday Night | 34°F | Mostly Cloudy | 5 to 10 mph N | 0% |
| Friday | 45°F | Sunny | 0 to 5 mph NNE | 0% |
| Friday Night | 30°F | Mostly Clear | 0 mph | 0% |
| Saturday | 48°F | Mostly Sunny | 0 to 5 mph SSW | 2% |
| Saturday Night | 37°F | Mostly Clear | 5 mph WSW | 3% |
| Sunday | 53°F | Sunny | 5 mph W | 3% |
| Sunday Night | 38°F | Mostly Clear | 0 to 5 mph SW | 0% |
| Monday | 57°F | Mostly Sunny | 5 to 10 mph WSW | 1% |
| Monday Night | 40°F | Mostly Clear | 5 mph WNW | 0% |
| Tuesday | 54°F | Sunny | 5 mph WNW | 1% |
| Tuesday Night | 39°F | Partly Cloudy | 0 mph | 3% |
Forecast source: National Weather Service (api.weather.gov) for Vadnais Heights (45.058, -93.066). Updated through the day.
Growing snapshot for Vadnais Heights
Last spring frost
Apr 23
First fall frost
Oct 20
Growing season
177 days
Hardiness zone
5a
More local growing data for Vadnais Heights: nearby ZIP 55127 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Arden Hills
Falcon Heights
Gem Lake
Landfall
Lilydale
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Maplewood
Mounds View
New Brighton
North Oaks
North St. Paul
Roseville
Shoreview
St. Paul
White Bear Lake
Climate data from the nearest NOAA station, Vadnais Lake, Mn (2.5 mi from Vadnais Heights). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.