– Lat/Long: 39.97° N 105.38° W
Twin Sisters
Weather Forecast, United StatesIssued: 10 am Sat 21 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Sat 21 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Sat 21 Feb Local Time
Updates in:
Update imminent hr min s
2 Twin Sisters Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Freeze-thaw conditions (max 5°C on Mon morning, min -12°C on Sat morning). Winds increasing (light winds from the W on Sun morning, strong winds from the W by Mon night). | Days 4–6 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 7°C on Tue morning, min -3°C on Wed night). Mainly severe gales. | |||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | |||||||||||||
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 | clear | clear | some clouds | snow shwrs | snow shwrs | clear | clear | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | 0.1 | — | — | — | — | |
max °C | -8 | -6 | -4 | 0 | 1 | 1 | 5 | 5 | 3 | 7 | 6 | 4 | 6 | 4 | -1 | 2 | 3 | 2 |
min °C | -12 | -6 | -7 | -3 | 1 | 0 | 2 | 4 | 2 | 4 | 5 | 3 | 5 | 1 | -3 | -1 | 2 | 1 |
-23 | -14 | -14 | -8 | -4 | -6 | -3 | -1 | -5 | -2 | -2 | -4 | -2 | -6 | -12 | -8 | -6 | -7 | |
1800 | 2000 | 1100 | 2800 | 2900 | 3200 | 3350 | 3450 | 3300 | 3750 | 3600 | 3250 | 3600 | 2950 | 2150 | 3050 | 3150 | 3100 | |
Cloud base (m) | 8850 | 8950 | 8800 | 8550 | 8350 | 9000 | 3250 | 2950 | 8750 | 8250 | ||||||||
 | 6:46 | — | — | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — | 6:39 | — | — | 6:39 | — | — |
 | — | 5:44 | — | — | 5:45 | — | — | 5:45 | — | — | 5:46 | — | — | 5:49 | — | — | 5:50 | — |
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Twin Sisters Weather (Days 0-3):
The weather forecast for Twin Sisters is: Mostly dry. Freeze-thaw conditions (max 5°C on Mon morning, min -12°C on Sat morning). Winds increasing (light winds from the W on Sun morning, strong winds from the W by Mon night).
Twin Sisters Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 7°C on Tue morning, min -3°C on Wed night). Mainly severe gales.
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.