Aurora, CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Aurora, a city in Arapahoe County, Colorado.
This Afternoon
83°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy. High near 83, with temperatures falling to around 74 in the afternoon. North northeast wind around 7 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Aurora
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 83°F | Chance Showers And Thunderstorms | 7 mph NNE | 53% |
| Tonight | 54°F | Chance Showers And Thunderstorms then Mostly Cloudy | 5 to 9 mph SSW | 42% |
| Saturday | 76°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 9 mph SE | 71% |
| Saturday Night | 51°F | Chance Showers And Thunderstorms | 3 to 8 mph SSE | 50% |
| Sunday | 70°F | Showers And Thunderstorms Likely | 3 to 8 mph E | 60% |
| Sunday Night | 48°F | Chance Showers And Thunderstorms then Partly Cloudy | 3 to 8 mph SE | 36% |
| Monday | 72°F | Sunny | 3 to 10 mph SSE | 4% |
| Monday Night | 51°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 10 mph SSE | 17% |
| Tuesday | 77°F | Mostly Sunny | 3 to 8 mph SSE | 14% |
| Tuesday Night | 54°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 7 to 13 mph SSE | 19% |
| Wednesday | 76°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 7 mph SSW | 15% |
| Wednesday Night | 54°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 7 mph S | 15% |
| Thursday | 76°F | Partly Sunny | 5 to 8 mph N | 10% |
| Thursday Night | 55°F | Chance Rain Showers then Mostly Cloudy | 9 mph S | 25% |
Forecast source: National Weather Service (api.weather.gov) for Aurora (39.704, -104.720). Updated through the day.
Growing snapshot for Aurora
Last spring frost
May 5
First fall frost
Oct 9
Growing season
156 days
Hardiness zone
6a
More local growing data for Aurora: nearby ZIP 80018 weather · frost dates · planting calendar · Colorado frost dates
Nearby towns & communities
Aetna Estates
Centennial
Cherry Creek
Cherry Hills Village
Columbine Valley
Deer Trail
Dove Valley
Englewood
Foxfield
Grand View Estates
Inverness
Littleton
Meridian
Meridian Village
Sheridan
Watkins
Climate data from the nearest NOAA station, Denver Intl Ap, Co (9.2 mi from Aurora). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.