– Lat/Long: 39.97° N 105.38° W
Twin Sisters
Weather Forecast, United StatesIssued: 11 pm Thu 14 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Thu 14 May Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Thu 14 May Local Time
Updates in:
Update imminent hr min s
2 Twin Sisters Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 16mm), heaviest on Sun afternoon. Very mild (max 16°C on Fri afternoon, min 2°C on Sun afternoon). Wind will be generally light. | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Mon morning. Becoming milder with light rain (total 3mm) on Tue afternoon. Freeze-thaw conditions (max 8°C on Wed afternoon, min -4°C on Mon morning). Winds increasing (calm on Mon morning, strong winds from the WNW by Wed afternoon). | ||||||||||||||||||
Friday 15 | Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | |  |  |  |  | | |  | | | | | |
clear | clear | some clouds | rain shwrs | some clouds | rain shwrs | rain shwrs | rain shwrs | heavy rain | mod. snow | heavy snow | light snow | clear | some clouds | risk tstorm | clear | clear | risk tstorm | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | 8 | 13 | 5 | — | — | — | — | — | — | — | |
— | — | — | 0.1 | — | 0.7 | 0.1 | 2 | 13 | — | — | — | — | — | 3 | — | — | 0.1 | — | |
max °C | 13 | 14 | 16 | 12 | 13 | 14 | 10 | 6 | 5 | 2 | -4 | -3 | -3 | 0 | 3 | 2 | 7 | 8 | 5 |
min °C | 10 | 11 | 16 | 8 | 11 | 11 | 5 | 5 | 2 | -2 | -4 | -4 | -4 | -1 | 2 | 1 | 5 | 8 | 5 |
7 | 9 | 15 | 6 | 10 | 10 | 5 | 3 | 2 | -6 | -8 | -7 | -9 | -4 | 0 | -3 | 0 | 4 | 0 | |
4250 | 4250 | 4550 | 4150 | 4150 | 4400 | 4050 | 3600 | 3450 | 2950 | 2100 | 2100 | 1750 | 2600 | 3150 | 3150 | 3400 | 3700 | 3650 | |
Cloud base (m) | 6400 | 4800 | 5000 | 4750 | 2950 | 2950 | 2950 | 2950 | 2950 | 2950 | 4150 | 3000 | 4700 | ||||||
 | — | 5:46 | — | — | 5:45 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:41 | — | — |
 | — | — | 8:08 | — | — | 8:09 | — | — | 8:10 | — | — | 8:12 | — | — | 8:13 | — | — | 8:14 | — |
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Twin Sisters Weather (Days 0-3):
The weather forecast for Twin Sisters is: Moderate rain (total 16mm), heaviest on Sun afternoon. Very mild (max 16°C on Fri afternoon, min 2°C on Sun afternoon). Wind will be generally light.
Twin Sisters Weather (Days 3-6):
A heavy fall of snow, heaviest during Mon morning. Becoming milder with light rain (total 3mm) on Tue afternoon. Freeze-thaw conditions (max 8°C on Wed afternoon, min -4°C on Mon morning). Winds increasing (calm on Mon morning, strong winds from the WNW by Wed afternoon).
This table gives the weather forecast for Twin Sisters at the specific elevation of 2755 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Twin Sisters. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Colorado.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Boulder - RMHPA | |||||
Boulder Municipal Airport |  | ||||
Dakota Hill Airport (Colorado) |  | ||||
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.