Mountain View, CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Mountain View, a town in Denver County, Colorado.
This Afternoon
79°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy. High near 79, with temperatures falling to around 72 in the afternoon. East wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Mountain View
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 79°F | Chance Showers And Thunderstorms | 6 mph E | 47% |
| Tonight | 52°F | Chance Showers And Thunderstorms then Partly Cloudy | 1 to 6 mph WSW | 33% |
| Sunday | 70°F | Chance Showers And Thunderstorms | 2 to 8 mph N | 27% |
| Sunday Night | 51°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 7 mph NE | 22% |
| Monday | 73°F | Sunny | 1 to 7 mph NE | 2% |
| Monday Night | 52°F | Partly Cloudy | 1 to 7 mph S | 6% |
| Tuesday | 78°F | Mostly Sunny | 1 to 6 mph NE | 9% |
| Tuesday Night | 55°F | Mostly Cloudy | 1 to 6 mph SSW | 10% |
| Wednesday | 80°F | Partly Sunny | 1 to 6 mph N | 7% |
| Wednesday Night | 55°F | Mostly Cloudy | 2 to 6 mph W | 9% |
| Thursday | 81°F | Mostly Sunny | 2 to 7 mph S | 7% |
| Thursday Night | 57°F | Mostly Cloudy | 2 to 7 mph SSE | 12% |
| Friday | 80°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 8 mph S | 27% |
| Friday Night | 57°F | Slight Chance Rain Showers | 3 to 8 mph S | 23% |
Forecast source: National Weather Service (api.weather.gov) for Mountain View (39.775, -105.057). Updated through the day.
Growing snapshot for Mountain View
Last spring frost
Apr 30
First fall frost
Oct 12
Growing season
165 days
Hardiness zone
6a
More local growing data for Mountain View: nearby ZIP 80212 weather · frost dates · planting calendar · Colorado frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Denver Water Dept, Co (3.6 mi from Mountain View). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.