Boone, CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Boone, a town in Pueblo County, Colorado.
Today
85°F
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 3pm and 5pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85. South southwest wind 5 to 10 mph. Chance of precipitation is 30%.
7-day forecast for Boone
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph SSW | 26% |
| Tonight | 54°F | Chance Showers And Thunderstorms | 0 to 15 mph NE | 33% |
| Sunday | 76°F | Sunny | 0 to 15 mph SSE | 7% |
| Sunday Night | 53°F | Showers And Thunderstorms | 5 to 15 mph ENE | 83% |
| Monday | 73°F | Chance Rain Showers then Mostly Sunny | 5 to 15 mph ESE | 26% |
| Monday Night | 51°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 10 to 15 mph E | 55% |
| Tuesday | 75°F | Mostly Sunny | 5 to 15 mph ESE | 6% |
| Tuesday Night | 53°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 10 to 15 mph SE | 13% |
| Wednesday | 77°F | Mostly Cloudy | 5 to 10 mph S | 9% |
| Wednesday Night | 54°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 5 to 10 mph E | 17% |
| Thursday | 78°F | Partly Sunny | 5 mph NE | 9% |
| Thursday Night | 55°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph E | 19% |
| Friday | 76°F | Slight Chance Rain Showers | 5 to 10 mph SSW | 21% |
| Friday Night | 54°F | Chance Showers And Thunderstorms | 5 to 10 mph SE | 25% |
Forecast source: National Weather Service (api.weather.gov) for Boone (38.251, -104.261). Updated through the day.
Growing snapshot for Boone
Last spring frost
Apr 30
First fall frost
Oct 9
Growing season
162 days
Hardiness zone
6a
More local growing data for Boone: nearby ZIP 81006 weather · frost dates · planting calendar · Colorado frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Wfo Pueblo, Co (3.6 mi from Boone). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.