Edgewater, CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Edgewater, a city in Jefferson County, Colorado.
Overnight
35°F
Partly Cloudy
Partly cloudy. Low around 35, with temperatures rising to around 37 overnight. Southwest wind around 3 mph.
7-day forecast for Edgewater
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 35°F | Partly Cloudy | 3 mph SW | 0% |
| Wednesday | 57°F | Partly Sunny then Slight Chance Rain Showers | 2 to 7 mph NW | 19% |
| Wednesday Night | 37°F | Slight Chance Rain Showers then Mostly Cloudy | 2 to 7 mph NW | 19% |
| Thursday | 58°F | Sunny | 5 mph SSE | 0% |
| Thursday Night | 37°F | Partly Cloudy | 2 mph SSW | 0% |
| Friday | 57°F | Mostly Sunny | 5 mph NNW | 10% |
| Friday Night | 34°F | Mostly Clear | 5 mph W | 10% |
| Saturday | 59°F | Sunny | 2 to 6 mph E | 1% |
| Saturday Night | 34°F | Mostly Clear | 5 mph SSW | 0% |
| Sunday | 65°F | Sunny | 2 to 7 mph S | 0% |
| Sunday Night | 39°F | Mostly Clear | 6 mph WSW | 0% |
| Monday | 65°F | Sunny | 2 to 6 mph ENE | 0% |
| Monday Night | 38°F | Partly Cloudy | 3 mph W | 0% |
| Tuesday | 64°F | Mostly Sunny | 3 mph NE | 0% |
Forecast source: National Weather Service (api.weather.gov) for Edgewater (39.751, -105.063). Updated through the day.
Growing snapshot for Edgewater
Last spring frost
May 3
First fall frost
Oct 7
Growing season
155 days
Hardiness zone
6a
More local growing data for Edgewater: nearby ZIP 80214 weather · frost dates · planting calendar · Colorado frost dates
Nearby towns & communities
Applewood
Arvada
Aspen Park
Bow Mar
Columbine
Dakota Ridge
East Pleasant View
Evergreen
Fairmount
Genesee
Golden
Idledale
Indian Hills
Ken Caryl
Kittredge
Lakewood
Morrison
West Pleasant View
Wheat Ridge
Climate data from the nearest NOAA station, Lakewood, Co (2.8 mi from Edgewater). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.