Harman US

Deer Trail, CO Weather & Growing Conditions

Tonight
54°F
Showers And Thunderstorms Likely then Mostly Cloudy
Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm. Mostly cloudy, with a low around 54. West northwest wind 3 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
Tonight 54°F Showers And Thunderstorms Likely then Mostly Cloudy 3 to 7 mph WNW 56%
Saturday 75°F Mostly Sunny then Slight Chance Showers And Thunderstorms 2 to 9 mph NE 88%
Saturday Night 51°F Showers And Thunderstorms then Slight Chance Showers And Thunderstorms 5 to 8 mph NNW 81%
Sunday 69°F Showers And Thunderstorms Likely 5 to 9 mph ENE 72%
Sunday Night 48°F Chance Showers And Thunderstorms 7 mph SE 45%
Monday 70°F Mostly Sunny 5 to 10 mph SSE 11%
Monday Night 52°F Slight Chance Showers And Thunderstorms 12 to 18 mph SSE 16%
Tuesday 74°F Mostly Sunny 22 mph SSE 5%
Tuesday Night 55°F Chance Showers And Thunderstorms then Mostly Cloudy 21 mph SSE 28%
Wednesday 76°F Partly Sunny 9 to 18 mph S 13%
Wednesday Night 54°F Slight Chance Showers And Thunderstorms then Mostly Cloudy 9 mph S 18%
Thursday 76°F Partly Sunny 9 mph N 10%
Thursday Night 55°F Slight Chance Rain Showers 12 mph SSE 18%
Friday 77°F Mostly Sunny 10 to 14 mph S 11%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Deer Trail, CO

Last spring frost
May 13
First fall frost
Oct 2
Growing season
142 days
Hardiness zone
5b

Explore more for Deer Trail, CO: full frost dates · planting calendar · Colorado frost dates

Climate data from the nearest NOAA station, Byers 5 Ene, Co (11.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.