– Lat/Long: 39.97° N 105.38° W
Twin Sisters
Weather Forecast, United StatesIssued: 4 pm Sun 15 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Sun 15 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Sun 15 Feb Local Time
Updates in:
Update imminent hr min s
2 Twin Sisters Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Tue morning. Freeze-thaw conditions (max 7°C on Sun afternoon, min -6°C on Tue night). Mainly severe gales. | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -2°C on Wed afternoon, min -13°C on Thu morning). Winds decreasing (gales from the W on Wed night, calm by Fri morning). | ||||||||||||||||
Sun 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  | |  |  | | | | |  | | | | |
clear | clear | clear | some clouds | clear | snow shwrs | some clouds | snow shwrs | light snow | some clouds | snow shwrs | clear | clear | some clouds | some clouds | light snow | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | 2 | — | 2 | 1 | — | 1 | — | — | — | — | 3 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 7 | 4 | 6 | 7 | 5 | -1 | -4 | -5 | -4 | -2 | -5 | -11 | -9 | -11 | -11 | -11 | -12 |
min °C | 6 | 3 | 4 | 7 | 2 | -3 | -5 | -6 | -6 | -3 | -12 | -13 | -10 | -13 | -13 | -11 | -13 |
1 | -3 | -1 | 4 | -4 | -11 | -17 | -16 | -10 | -11 | -25 | -26 | -22 | -13 | -13 | -17 | -24 | |
3600 | 3450 | 3600 | 3650 | 3450 | 2350 | 2100 | 2000 | 2200 | 2400 | 1300 | 1350 | 1450 | 950 | 1400 | 1300 | 300 | |
Cloud base (m) | 8000 | 5950 | 2950 | 3050 | 2950 | 2950 | 4050 | 3000 | 3300 | 3000 | 2950 | ||||||
 | — | — | 6:52 | — | — | 6:50 | — | — | 6:50 | — | — | 6:48 | — | — | 6:47 | — | — |
 | 5:37 | — | — | 5:37 | — | — | 5:38 | — | — | 5:40 | — | — | 5:42 | — | — | 5:43 | — |
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Twin Sisters Weather (Days 0-3):
The weather forecast for Twin Sisters is: A light covering of new snow mostly falling on Tue morning. Freeze-thaw conditions (max 7°C on Sun afternoon, min -6°C on Tue night). Mainly severe gales.
Twin Sisters Weather (Days 3-6):
A dusting of new snow. Temperatures will be below freezing (max -2°C on Wed afternoon, min -13°C on Thu morning). Winds decreasing (gales from the W on Wed night, calm by Fri morning).
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.