– Lat/Long: 39.97° N 105.38° W
Twin Sisters
Weather Forecast, United StatesIssued: 10 pm Sat 21 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Sat 21 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Sat 21 Feb Local Time
Updates in:
Update imminent hr min s
2 Twin Sisters Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Freeze-thaw conditions (max 6°C on Tue morning, min -7°C on Sat night). Winds increasing (light winds from the W on Sun morning, near gales from the W by Tue afternoon). | Days 5–7 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 5°C on Wed morning, min -5°C on Wed night). Winds decreasing (gales from the W on Wed morning, moderate winds from the W by Thu night). | ||||||||||||||||||
Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | | | | | |  |  | | | | | | | | |
clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | rain shwrs | snow shwrs | clear | clear | clear | clear | clear | clear | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | 0.4 | 0.5 | — | — | — | — | — | — | — | |
max °C | -4 | 0 | 1 | 1 | 5 | 5 | 4 | 6 | 6 | 4 | 5 | 4 | -3 | 1 | 2 | 1 | 4 | 4 | 5 |
min °C | -7 | -2 | 0 | 0 | 2 | 4 | 3 | 4 | 5 | 4 | 5 | 0 | -5 | -1 | 2 | 0 | 1 | 4 | 2 |
-14 | -7 | -5 | -5 | -4 | -1 | -3 | -2 | -2 | -2 | -2 | -8 | -13 | -10 | -5 | -7 | -6 | -3 | -5 | |
1150 | 2750 | 2800 | 3200 | 3400 | 3350 | 3400 | 3700 | 3550 | 3400 | 3500 | 2700 | 1850 | 2900 | 3000 | 2800 | 3300 | 3350 | 3300 | |
Cloud base (m) | 8900 | 9350 | 9100 | 8750 | 8850 | 2950 | 2950 | ||||||||||||
 | — | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — | 6:39 | — | — | 6:39 | — | — | 6:37 | — | — |
 | — | — | 5:45 | — | — | 5:45 | — | — | 5:46 | — | — | 5:49 | — | — | 5:50 | — | — | 5:51 | — |
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Twin Sisters Weather (Days 0-3):
The weather forecast for Twin Sisters is: Mostly dry. Freeze-thaw conditions (max 6°C on Tue morning, min -7°C on Sat night). Winds increasing (light winds from the W on Sun morning, near gales from the W by Tue afternoon).
Twin Sisters Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 5°C on Wed morning, min -5°C on Wed night). Winds decreasing (gales from the W on Wed morning, moderate winds from the W by Thu night).
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.