Washington, DC Weather & Growing Conditions
Tonight
63°F
Mostly Cloudy then Chance Light Rain
A chance of rain after 4am. Mostly cloudy, with a low around 63. South wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 63°F | Mostly Cloudy then Chance Light Rain | 6 to 9 mph S | 26% |
| Thursday | 75°F | Chance Light Rain then Mostly Cloudy | 8 to 12 mph S | 41% |
| Thursday Night | 60°F | Mostly Cloudy then Chance Light Rain | 2 to 8 mph SW | 40% |
| Friday | 70°F | Chance Light Rain | 5 mph N | 39% |
| Friday Night | 50°F | Chance Light Rain then Partly Cloudy | 1 to 10 mph N | 34% |
| Saturday | 62°F | Mostly Sunny | 13 mph NW | 6% |
| Saturday Night | 44°F | Mostly Clear | 12 mph NW | 6% |
| Sunday | 61°F | Mostly Sunny | 7 to 13 mph NW | 1% |
| Sunday Night | 43°F | Mostly Clear | 9 mph NW | 0% |
| Monday | 62°F | Sunny | 8 to 13 mph NW | 0% |
| Monday Night | 41°F | Mostly Clear | 3 to 7 mph W | 0% |
| Tuesday | 67°F | Sunny | 5 to 9 mph SW | 1% |
| Tuesday Night | 43°F | Mostly Clear | 6 mph W | 1% |
| Veterans Day | 63°F | Sunny | 3 to 8 mph NW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Washington, DC
Last spring frost
Mar 29
First fall frost
Nov 8
Growing season
224 days
Hardiness zone
7b
Explore more for Washington, DC: full frost dates · planting calendar · District of Columbia frost dates
Climate data from the nearest NOAA station, Natl Arboretum Dc, Md (2.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.