Arden on the Severn, MD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Arden on the Severn, a community in Anne Arundel County, Maryland.
Today
75°F
Mostly Sunny
Mostly sunny, with a high near 75. South wind 2 to 9 mph.
7-day forecast for Arden on the Severn
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 75°F | Mostly Sunny | 2 to 9 mph S | 1% |
| Tonight | 61°F | Mostly Cloudy then Slight Chance Rain Showers | 7 mph S | 16% |
| Thursday | 74°F | Chance Rain Showers | 6 to 9 mph S | 46% |
| Thursday Night | 62°F | Showers And Thunderstorms Likely | 2 to 7 mph SW | 66% |
| Friday | 71°F | Light Rain Likely | 5 mph N | 74% |
| Friday Night | 50°F | Chance Light Rain then Partly Cloudy | 2 to 6 mph NW | 52% |
| Saturday | 64°F | Mostly Sunny | 7 to 12 mph NW | 5% |
| Saturday Night | 41°F | Partly Cloudy | 7 to 10 mph NW | 5% |
| Sunday | 61°F | Mostly Sunny | 9 mph NW | 2% |
| Sunday Night | 40°F | Partly Cloudy | 7 mph W | 6% |
| Monday | 62°F | Sunny | 8 to 12 mph W | 6% |
| Monday Night | 39°F | Mostly Clear | 3 to 8 mph W | 5% |
| Tuesday | 65°F | Sunny | 6 to 9 mph W | 2% |
| Tuesday Night | 41°F | Mostly Clear | 7 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov) for Arden on the Severn (39.068, -76.596). Updated through the day.
Growing snapshot for Arden on the Severn
Last spring frost
Apr 10
First fall frost
Oct 31
Growing season
204 days
Hardiness zone
7b
More local growing data for Arden on the Severn: nearby ZIP 21108 weather · frost dates · planting calendar · Maryland frost dates
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Climate data from the nearest NOAA station, Baltimore Wash Intl Ap, Md (6.2 mi from Arden on the Severn). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.