– Lat/Long: 39.97° N 105.38° W
Twin Sisters
Weather Forecast, United StatesIssued: 10 am Fri 20 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Fri 20 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Fri 20 Feb Local Time
Updates in:
Update imminent hr min s
2 Twin Sisters Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 1°C on Sun afternoon, min -13°C on Fri night). Winds increasing (calm on Fri morning, near gales from the WNW by Fri night). | Days 4–6 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 6°C on Tue morning, min -4°C on Wed night). Winds increasing (moderate winds from the WNW on Mon morning, gales from the W by Wed afternoon). | |||||||||||||||||
Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | | |  | | | | | |  | | | |
cloudy | light snow | snow shwrs | clear | clear | clear | clear | clear | clear | some clouds | some clouds | clear | clear | clear | clear | rain shwrs | rain shwrs | snow shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.2 | 0.1 | — | |
max °C | -11 | -11 | -11 | -8 | -5 | -5 | -1 | 1 | 0 | 4 | 4 | 3 | 6 | 6 | 4 | 5 | 6 | 1 |
min °C | -12 | -11 | -13 | -12 | -6 | -7 | -3 | 0 | -1 | 1 | 4 | 2 | 4 | 5 | 3 | 3 | 4 | -4 |
-16 | -16 | -27 | -22 | -15 | -14 | -9 | -4 | -6 | -5 | -1 | -4 | -2 | -1 | -3 | -4 | -4 | -14 | |
1150 | 1150 | 850 | 1800 | 2000 | 1150 | 2650 | 2700 | 2900 | 3300 | 3350 | 3300 | 3650 | 3500 | 3300 | 3550 | 3350 | 2200 | |
Cloud base (m) | 3000 | 3000 | 2950 | 8550 | 8850 | 3100 | 3300 | 2950 | ||||||||||
 | 6:47 | — | — | 6:46 | — | — | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — | 6:39 | — | — |
 | — | 5:43 | — | — | 5:44 | — | — | 5:45 | — | — | 5:45 | — | — | 5:46 | — | — | 5:49 | — |
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Twin Sisters Weather (Days 0-3):
The weather forecast for Twin Sisters is: A dusting of new snow. Freeze-thaw conditions (max 1°C on Sun afternoon, min -13°C on Fri night). Winds increasing (calm on Fri morning, near gales from the WNW by Fri night).
Twin Sisters Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 6°C on Tue morning, min -4°C on Wed night). Winds increasing (moderate winds from the WNW on Mon morning, gales from the W 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 |  | ||||
* 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.