Denver, CO Weather & Growing Conditions
This Afternoon
84°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy. High near 84, with temperatures falling to around 73 in the afternoon. Northwest wind around 7 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 84°F | Chance Showers And Thunderstorms | 7 mph NW | 48% |
| Tonight | 55°F | Chance Showers And Thunderstorms then Partly Cloudy | 2 to 8 mph W | 42% |
| Saturday | 77°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 8 mph NE | 64% |
| Saturday Night | 53°F | Chance Showers And Thunderstorms then Mostly Cloudy | 1 to 6 mph W | 48% |
| Sunday | 72°F | Showers And Thunderstorms Likely | 1 to 7 mph ENE | 57% |
| Sunday Night | 50°F | Chance Showers And Thunderstorms then Partly Cloudy | 1 to 7 mph SE | 32% |
| Monday | 74°F | Sunny | 1 to 7 mph NNE | 3% |
| Monday Night | 52°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 1 to 6 mph SSE | 15% |
| Tuesday | 77°F | Mostly Sunny | 1 to 7 mph S | 14% |
| Tuesday Night | 54°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 1 to 5 mph S | 20% |
| Wednesday | 78°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 1 to 6 mph ENE | 15% |
| Wednesday Night | 55°F | Slight Chance Rain Showers then Mostly Cloudy | 5 mph SSW | 18% |
| Thursday | 78°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 6 mph N | 15% |
| Thursday Night | 56°F | Chance Rain Showers then Mostly Cloudy | 2 to 6 mph SSW | 29% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Denver, CO
Last spring frost
Apr 30
First fall frost
Oct 12
Growing season
165 days
Hardiness zone
6a
Explore more for Denver, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Denver Water Dept, Co (0.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.