Limon, CO Weather & Growing Conditions
Today
76°F
Patchy Smoke
Patchy smoke before 5pm. Mostly sunny. High near 76, with temperatures falling to around 74 in the afternoon. East northeast wind 10 to 17 mph, with gusts as high as 28 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 76°F | Patchy Smoke | 10 to 17 mph ENE | 11% |
| Tonight | 51°F | Patchy Smoke | 9 to 15 mph SE | 13% |
| Wednesday | 84°F | Mostly Sunny | 7 to 13 mph ESE | 3% |
| Wednesday Night | 50°F | Mostly Clear | 8 to 13 mph SSE | 3% |
| Thursday | 92°F | Sunny | 13 mph S | 1% |
| Thursday Night | 55°F | Mostly Clear | 3 to 12 mph SSE | 1% |
| Friday | 95°F | Sunny | 2 to 10 mph SSW | 2% |
| Friday Night | 58°F | Clear | 7 to 12 mph S | 3% |
| Saturday | 98°F | Sunny | 7 to 12 mph S | 1% |
| Saturday Night | 61°F | Mostly Clear | 6 to 13 mph S | 2% |
| Sunday | 98°F | Sunny | 3 to 12 mph SSW | 2% |
| Sunday Night | 62°F | Partly Cloudy | 6 to 12 mph S | 3% |
| Monday | 97°F | Sunny | 5 to 12 mph ENE | 4% |
| Monday Night | 61°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 9 mph NE | 17% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Limon, CO
Last spring frost
May 21
First fall frost
Sep 26
Growing season
127 days
Hardiness zone
5b
Explore more for Limon, CO: full frost dates · planting calendar · Colorado frost dates
Climate data from the nearest NOAA station, Limon Wsmo, Co (5.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.