Laytonsville, MD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Laytonsville, a town in Montgomery County, Maryland.
Overnight
63°F
Mostly Cloudy
Mostly cloudy, with a low around 63. Northeast wind around 5 mph.
7-day forecast for Laytonsville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 63°F | Mostly Cloudy | 5 mph NE | 0% |
| Tuesday | 83°F | Partly Sunny | 6 mph E | 1% |
| Tuesday Night | 68°F | Mostly Cloudy then Chance Showers And Thunderstorms | 2 to 6 mph E | 46% |
| Wednesday | 83°F | Rain Showers Likely then Chance Showers And Thunderstorms | 2 to 6 mph SE | 74% |
| Wednesday Night | 71°F | Chance Showers And Thunderstorms | 6 mph S | 51% |
| Thursday | 88°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 to 9 mph S | 26% |
| Thursday Night | 71°F | Chance Showers And Thunderstorms | 3 to 8 mph SW | 33% |
| Friday | 88°F | Mostly Sunny then Chance Showers And Thunderstorms | 6 mph SW | 42% |
| Friday Night | 70°F | Chance Showers And Thunderstorms | 1 to 5 mph SW | 49% |
| Saturday | 86°F | Partly Sunny then Chance Showers And Thunderstorms | 2 to 6 mph SW | 50% |
| Saturday Night | 69°F | Chance Showers And Thunderstorms | 1 to 5 mph SW | 50% |
| Sunday | 87°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 1 to 5 mph W | 18% |
| Sunday Night | 71°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 18% |
| Monday | 89°F | Mostly Sunny | 2 to 7 mph W | 13% |
Forecast source: National Weather Service (api.weather.gov) for Laytonsville (39.209, -77.135). Updated through the day.
Growing snapshot for Laytonsville
Last spring frost
Apr 14
First fall frost
Oct 29
Growing season
196 days
Hardiness zone
7b
More local growing data for Laytonsville: nearby ZIP 20882 weather · frost dates · planting calendar · Maryland frost dates
Nearby towns & communities
Ashton-Sandy Spring
Aspen Hill
Barnesville
Bethesda
Brookeville
Brookmont
Burnt Mills
Burtonsville
Cabin John
Calverton
Chevy Chase
Chevy Chase
Chevy Chase Section Five
Chevy Chase Section Three
Chevy Chase View
Chevy Chase Village
Clarksburg
Cloverly
Colesville
Damascus
Darnestown
Derwood
Fairland
Flower Hill
Forest Glen
Four Corners
Friendship Heights Village
Gaithersburg
Garrett Park
Germantown
Climate data from the nearest NOAA station, Damascus 3 Ssw, Md (4.5 mi from Laytonsville). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.