Harman US

Silver Spring, MD Weather & Growing Conditions

This Afternoon
72°F
Mostly Sunny
Mostly sunny, with a high near 72. South wind around 8 mph.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 72°F Mostly Sunny 8 mph S 0%
Tonight 63°F Mostly Cloudy then Chance Light Rain 6 to 9 mph S 30%
Thursday 74°F Chance Light Rain then Mostly Cloudy 8 to 12 mph S 45%
Thursday Night 59°F Mostly Cloudy then Chance Light Rain 2 to 8 mph SW 40%
Friday 69°F Chance Light Rain 1 to 5 mph N 34%
Friday Night 49°F Chance Light Rain then Partly Cloudy 1 to 9 mph N 31%
Saturday 61°F Mostly Sunny 9 to 13 mph NW 6%
Saturday Night 43°F Mostly Clear 12 mph NW 6%
Sunday 60°F Mostly Sunny 7 to 13 mph NW 1%
Sunday Night 42°F Mostly Clear 6 to 9 mph NW 0%
Monday 61°F Sunny 8 to 13 mph NW 0%
Monday Night 41°F Mostly Clear 2 to 6 mph W 0%
Tuesday 65°F Sunny 5 to 9 mph SW 1%
Tuesday Night 42°F Mostly Clear 6 mph W 1%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Silver Spring, MD

Last spring frost
Apr 10
First fall frost
Nov 1
Growing season
202 days
Hardiness zone
7b

Explore more for Silver Spring, MD: full frost dates · planting calendar · Maryland frost dates

Climate data from the nearest NOAA station, Beltsville, Md (6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.