Twin Lakes, CO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Twin Lakes, a community in Chaffee County, Colorado.
Today
81°F
Patchy Smoke
Patchy smoke before 5pm, then patchy smoke and a slight chance of showers and thunderstorms. Mostly sunny, with a high near 81. West southwest wind 0 to 10 mph.
7-day forecast for Twin Lakes
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 81°F | Patchy Smoke | 0 to 10 mph WSW | 11% |
| Tonight | 41°F | Patchy Smoke then Mostly Clear | 0 to 10 mph SW | 4% |
| Wednesday | 81°F | Sunny | 5 to 15 mph WNW | 0% |
| Wednesday Night | 39°F | Mostly Clear | 0 to 15 mph WNW | 0% |
| Thursday | 82°F | Sunny | 0 to 15 mph WNW | 1% |
| Thursday Night | 42°F | Clear | 0 to 10 mph NW | 1% |
| Friday | 83°F | Sunny | 0 to 10 mph NW | 1% |
| Friday Night | 44°F | Mostly Clear | 0 to 5 mph ENE | 0% |
| Saturday | 83°F | Sunny | 0 to 5 mph WNW | 4% |
| Saturday Night | 46°F | Partly Cloudy | 0 to 5 mph NW | 3% |
| Sunday | 83°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph W | 15% |
| Sunday Night | 45°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 0 to 5 mph WNW | 15% |
| Monday | 82°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph NW | 47% |
| Monday Night | 44°F | Chance Showers And Thunderstorms then Mostly Cloudy | 5 mph N | 34% |
Forecast source: National Weather Service (api.weather.gov) for Twin Lakes (39.104, -106.319). Updated through the day.
Growing snapshot for Twin Lakes
Last spring frost
Jun 16
First fall frost
Sep 10
Growing season
85 days
Hardiness zone
5a
More local growing data for Twin Lakes: nearby ZIP 81228 weather · frost dates · planting calendar · Colorado frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Twin Lakes Rsvr, Co (5.9 mi from Twin Lakes). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.