Pierce, CO Weather & Growing Conditions
Today
76°F
Patchy Smoke
Patchy smoke. Mostly sunny, with a high near 76. East southeast wind 9 to 13 mph, with gusts as high as 21 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 76°F | Patchy Smoke | 9 to 13 mph ESE | 3% |
| Tonight | 53°F | Patchy Smoke | 6 to 15 mph ESE | 6% |
| Wednesday | 85°F | Patchy Smoke | 5 to 13 mph E | 0% |
| Wednesday Night | 55°F | Patchy Smoke then Mostly Clear | 5 to 14 mph ENE | 1% |
| Thursday | 97°F | Sunny | 5 to 13 mph NNW | 0% |
| Thursday Night | 58°F | Mostly Clear | 6 to 13 mph N | 1% |
| Friday | 98°F | Sunny | 5 to 13 mph NE | 0% |
| Friday Night | 61°F | Mostly Clear | 6 to 13 mph ENE | 0% |
| Saturday | 100°F | Sunny | 7 to 14 mph NW | 0% |
| Saturday Night | 61°F | Partly Cloudy | 8 to 14 mph N | 1% |
| Sunday | 99°F | Sunny | 7 to 13 mph NNW | 5% |
| Sunday Night | 63°F | Partly Cloudy | 9 to 14 mph NW | 5% |
| Monday | 98°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 8 to 15 mph NNE | 15% |
| Monday Night | 63°F | Partly Cloudy | 10 to 16 mph NNW | 12% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Pierce, CO
Last spring frost
May 13
First fall frost
Sep 27
Growing season
136 days
Hardiness zone
5b
Explore more for Pierce, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Nunn 7 Nne, Co (11 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.