Aurora, CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Aurora, a city in Arapahoe County, Colorado.
Today
79°F
Patchy Smoke
Patchy smoke before 3pm, then patchy smoke and a slight chance of showers and thunderstorms. Mostly sunny. High near 79, with temperatures falling to around 76 in the afternoon. East wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
7-day forecast for Aurora
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 79°F | Patchy Smoke | 7 to 13 mph E | 15% |
| Tonight | 57°F | Patchy Smoke | 6 to 14 mph S | 11% |
| Wednesday | 86°F | Patchy Smoke then Sunny | 5 to 12 mph NNE | 0% |
| Wednesday Night | 61°F | Mostly Clear | 9 to 13 mph SSE | 4% |
| Thursday | 94°F | Sunny | 5 to 10 mph NNW | 0% |
| Thursday Night | 64°F | Clear | 7 to 10 mph SSE | 2% |
| Friday | 96°F | Sunny | 6 to 9 mph NNE | 0% |
| Friday Night | 69°F | Mostly Clear | 10 to 15 mph SSE | 1% |
| Saturday | 98°F | Sunny | 6 to 12 mph NW | 0% |
| Saturday Night | 69°F | Partly Cloudy | 8 to 14 mph SSE | 0% |
| Sunday | 98°F | Sunny | 5 to 9 mph W | 6% |
| Sunday Night | 69°F | Partly Cloudy | 8 to 12 mph WSW | 3% |
| Monday | 97°F | Sunny | 7 to 10 mph NW | 9% |
| Monday Night | 67°F | Mostly Cloudy | 6 to 10 mph WNW | 13% |
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 Aug 4, 2026.