Brunswick, MD Weather & Growing Conditions
Tonight
50°F
Mostly Clear then Patchy Fog
Patchy fog after 5am. Mostly clear, with a low around 50. Southeast wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 50°F | Mostly Clear then Patchy Fog | 6 mph SE | 2% |
| Wednesday | 74°F | Patchy Fog then Mostly Sunny | 3 to 14 mph S | 2% |
| Wednesday Night | 61°F | Mostly Cloudy then Light Rain | 6 to 10 mph S | 80% |
| Thursday | 75°F | Light Rain Likely | 7 to 10 mph S | 73% |
| Thursday Night | 59°F | Chance Light Rain | 0 to 5 mph SW | 49% |
| Friday | 70°F | Chance Light Rain | 3 mph NW | 51% |
| Friday Night | 48°F | Chance Light Rain | 1 to 5 mph NW | 43% |
| Saturday | 64°F | Mostly Sunny | 5 to 12 mph NW | 11% |
| Saturday Night | 40°F | Partly Cloudy | 5 to 8 mph NW | 11% |
| Sunday | 61°F | Mostly Sunny | 5 to 9 mph W | 7% |
| Sunday Night | 39°F | Partly Cloudy then Slight Chance Light Rain | 5 to 8 mph W | 20% |
| Monday | 61°F | Slight Chance Light Rain | 8 to 16 mph NW | 21% |
| Monday Night | 37°F | Slight Chance Light Rain | 3 to 8 mph W | 21% |
| Tuesday | 64°F | Sunny | 5 to 14 mph W | 9% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Brunswick, MD
Last spring frost
Apr 26
First fall frost
Oct 18
Growing season
175 days
Hardiness zone
7a
Explore more for Brunswick, MD: full frost dates · planting calendar · Maryland frost dates
Climate data from the nearest NOAA station, Sharpsburg 5 S, Md (7.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.