Seibert, CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Seibert, a town in Kit Carson County, Colorado.
Today
78°F
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 3pm. Mostly sunny. High near 78, with temperatures falling to around 76 in the afternoon. Northeast wind 10 to 15 mph. Chance of precipitation is 50%.
7-day forecast for Seibert
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 78°F | Mostly Sunny then Chance Showers And Thunderstorms | 10 to 15 mph NE | 54% |
| Tonight | 53°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 to 15 mph NE | 77% |
| Sunday | 70°F | Patchy Fog then Chance Showers And Thunderstorms | 5 to 15 mph E | 43% |
| Sunday Night | 50°F | Showers And Thunderstorms | 5 to 15 mph SE | 83% |
| Monday | 70°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 to 15 mph S | 28% |
| Monday Night | 50°F | Partly Cloudy then Chance Showers And Thunderstorms | 10 to 15 mph SE | 34% |
| Tuesday | 68°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 20 to 25 mph S | 15% |
| Tuesday Night | 54°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 25 to 30 mph S | 19% |
| Wednesday | 76°F | Mostly Cloudy | 25 to 35 mph S | 11% |
| Wednesday Night | 55°F | Chance Showers And Thunderstorms then Mostly Cloudy | 10 to 25 mph S | 27% |
| Thursday | 77°F | Partly Sunny | 10 to 15 mph S | 10% |
| Thursday Night | 56°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 10 mph SE | 16% |
| Friday | 76°F | Partly Sunny | 10 to 20 mph S | 14% |
| Friday Night | 56°F | Slight Chance Rain Showers | 15 to 20 mph S | 23% |
Forecast source: National Weather Service (api.weather.gov) for Seibert (39.298, -102.870). Updated through the day.
Growing snapshot for Seibert
Last spring frost
May 4
First fall frost
Oct 11
Growing season
158 days
Hardiness zone
5b
More local growing data for Seibert: nearby ZIP 80834 weather · frost dates · planting calendar · Colorado frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Seibert, Co (0.7 mi from Seibert). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.