Valdez, CO Weather & Growing Conditions
Overnight
51°F
Mostly Cloudy
Mostly cloudy, with a low around 51. West northwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 51°F | Mostly Cloudy | 5 mph WNW | 3% |
| Saturday | 79°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 10 mph SW | 10% |
| Saturday Night | 47°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 to 10 mph WNW | 10% |
| Sunday | 77°F | Sunny | 0 to 5 mph SW | 1% |
| Sunday Night | 48°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph NW | 21% |
| Monday | 73°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph E | 12% |
| Monday Night | 48°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 0 to 10 mph S | 23% |
| Tuesday | 72°F | Mostly Sunny then Showers And Thunderstorms Likely | 0 to 10 mph SSW | 63% |
| Tuesday Night | 49°F | Chance Showers And Thunderstorms | 10 to 15 mph SSW | 31% |
| Wednesday | 71°F | Chance Rain Showers then Chance Showers And Thunderstorms | 10 mph SSW | 51% |
| Wednesday Night | 49°F | Chance Showers And Thunderstorms | 5 to 10 mph SSW | 28% |
| Thursday | 70°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 5 mph SSE | 51% |
| Thursday Night | 49°F | Chance Showers And Thunderstorms | 5 mph SSW | 44% |
| Friday | 70°F | Chance Rain Showers | 5 mph SSW | 53% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Valdez, CO
Last spring frost
May 11
First fall frost
Oct 4
Growing season
145 days
Hardiness zone
6a
Explore more for Valdez, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Trinidad Lake, Co (10.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.