Kirk, CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Kirk, a community in Yuma County, Colorado.
Today
73°F
Mostly Cloudy
Mostly cloudy. High near 73, with temperatures falling to around 71 in the afternoon. Northeast wind 15 to 30 mph, with gusts as high as 40 mph.
7-day forecast for Kirk
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Mostly Cloudy | 15 to 30 mph NE | 6% |
| Tonight | 52°F | Mostly Cloudy then Slight Chance Showers And Thunderstorms | 5 to 15 mph E | 21% |
| Wednesday | 78°F | Partly Sunny | 5 to 15 mph E | 6% |
| Wednesday Night | 55°F | Mostly Clear | 10 to 15 mph SE | 11% |
| Thursday | 91°F | Sunny | 10 to 15 mph S | 3% |
| Thursday Night | 59°F | Mostly Clear | 5 to 15 mph S | 1% |
| Friday | 95°F | Sunny | 5 to 15 mph S | 2% |
| Friday Night | 63°F | Clear | 15 mph S | 2% |
| Saturday | 98°F | Sunny | 15 to 20 mph S | 4% |
| Saturday Night | 65°F | Mostly Clear | 15 to 20 mph S | 2% |
| Sunday | 99°F | Sunny | 15 mph S | 0% |
| Sunday Night | 66°F | Mostly Clear | 15 to 20 mph S | 2% |
| Monday | 98°F | Sunny | 15 mph S | 2% |
| Monday Night | 65°F | Partly Cloudy | 10 to 15 mph SW | 11% |
Forecast source: National Weather Service (api.weather.gov) for Kirk (39.614, -102.591). Updated through the day.
Growing snapshot for Kirk
Last spring frost
May 3
First fall frost
Oct 9
Growing season
158 days
Hardiness zone
5b
More local growing data for Kirk: nearby ZIP 80822 weather · frost dates · planting calendar · Colorado frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Joes, Co (1.6 mi from Kirk). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.