Valdez, CO Weather & Growing Conditions
Tonight
49°F
Partly Cloudy
Partly cloudy, with a low around 49. West northwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 49°F | Partly Cloudy | 5 mph WNW | 10% |
| Saturday | 80°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 10 mph WSW | 17% |
| Saturday Night | 47°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 10 mph WNW | 15% |
| Sunday | 76°F | Sunny | 0 to 5 mph S | 3% |
| Sunday Night | 47°F | Chance Showers And Thunderstorms | 0 to 5 mph NNE | 33% |
| Monday | 72°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph ESE | 14% |
| Monday Night | 48°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 5 mph S | 24% |
| Tuesday | 72°F | Mostly Sunny then Showers And Thunderstorms Likely | 5 to 10 mph SSW | 63% |
| Tuesday Night | 49°F | Chance Showers And Thunderstorms | 10 to 15 mph SSW | 46% |
| Wednesday | 69°F | Chance Rain Showers then Chance Showers And Thunderstorms | 10 mph SSW | 54% |
| Wednesday Night | 48°F | Chance Showers And Thunderstorms | 5 to 10 mph SSW | 39% |
| Thursday | 69°F | Chance Rain Showers then Chance Showers And Thunderstorms | 5 mph S | 52% |
| Thursday Night | 48°F | Chance Showers And Thunderstorms | 5 mph SSW | 42% |
| Friday | 71°F | Chance Rain Showers then Chance Showers And Thunderstorms | 5 mph S | 46% |
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.