La Junta, CO Weather & Growing Conditions
Tonight
59°F
Mostly Cloudy
Mostly cloudy, with a low around 59. West northwest wind 5 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 59°F | Mostly Cloudy | 5 to 10 mph WNW | 5% |
| Saturday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph N | 23% |
| Saturday Night | 56°F | Showers And Thunderstorms Likely | 5 to 15 mph NNE | 61% |
| Sunday | 78°F | Mostly Sunny | 5 to 15 mph NNE | 6% |
| Sunday Night | 55°F | Showers And Thunderstorms Likely | 5 to 15 mph ENE | 67% |
| Monday | 75°F | Slight Chance Rain Showers then Mostly Sunny | 5 to 15 mph E | 20% |
| Monday Night | 56°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 15 mph ESE | 59% |
| Tuesday | 77°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 10 to 15 mph SSE | 15% |
| Tuesday Night | 58°F | Chance Showers And Thunderstorms | 20 mph SSE | 25% |
| Wednesday | 77°F | Chance Rain Showers | 15 to 20 mph S | 36% |
| Wednesday Night | 56°F | Chance Showers And Thunderstorms | 10 to 15 mph S | 25% |
| Thursday | 78°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 10 mph SSW | 21% |
| Thursday Night | 57°F | Chance Showers And Thunderstorms | 5 to 10 mph SSE | 26% |
| Friday | 78°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 to 10 mph S | 19% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for La Junta, CO
Last spring frost
Apr 27
First fall frost
Oct 14
Growing season
168 days
Hardiness zone
6a
Explore more for La Junta, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, La Junta 20 S, Co (7.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.