Harman US

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

WhenTempForecastWindPrecip
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.