– Lat/Long: 39.97° N 105.38° W
Twin Sisters
Weather Forecast, United StatesIssued: 4 am Sat 06 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 am Sat 06 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Sat 06 Dec 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. Temperatures will be below freezing (max 0°C on Mon night, min -7°C on Sat night). Winds decreasing (gales from the W on Sat morning, strong winds from the W by Sun night). | Days 4–6 Weather SummaryDrizzle on Wed night turning to light snow on Wed night. Freeze-thaw conditions (max 6°C on Wed afternoon, min -6°C on Thu morning). Winds decreasing (extremely windy from the W on Wed afternoon, moderate winds from the WNW by Thu morning). | |||||||||||||||||
Saturday 6 | Sunday 7 | Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | | |  |  | | | |  | |  |  | | | |
snow shwrs | snow shwrs | clear | clear | clear | clear | clear | some clouds | some clouds | clear | some clouds | some clouds | rain shwrs | rain shwrs | light snow | light snow | some clouds | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 2 | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | 0.4 | 0.4 | 0.5 | — | — | — | |
max°C | -2 | -3 | -6 | -6 | -4 | -3 | -2 | -2 | 0 | 2 | 3 | 2 | 5 | 6 | 3 | -5 | -4 | -4 |
min°C | -2 | -5 | -7 | -7 | -4 | -4 | -3 | -2 | -1 | 0 | 1 | 1 | 3 | 5 | -3 | -6 | -5 | -5 |
-12 | -16 | -18 | -18 | -14 | -13 | -12 | -11 | -10 | -9 | -8 | -7 | -5 | -4 | -12 | -14 | -15 | -16 | |
2450 | 2000 | 1700 | 2000 | 2100 | 2150 | 2550 | 2400 | 2500 | 3000 | 2950 | 3000 | 3650 | 3550 | 2550 | 1750 | 1900 | 1750 | |
Cloud base (m) | 2950 | 2950 | 2950 | 2950 | 8700 | 2950 | 3000 | 3200 | 3100 | 3000 | 2900 | 2950 | 2950 | 2950 | 2950 | 3000 | ||
 | 7:07 | — | — | 7:09 | — | — | 7:09 | — | — | 7:11 | — | — | 7:11 | — | — | 7:13 | — | — |
 | — | 4:36 | — | — | 4:36 | — | — | 4:36 | — | — | 4:36 | — | — | 4:36 | — | — | 4:36 | — |
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Twin Sisters Weather (Days 0-3):
The weather forecast for Twin Sisters is: A dusting of new snow. Temperatures will be below freezing (max 0°C on Mon night, min -7°C on Sat night). Winds decreasing (gales from the W on Sat morning, strong winds from the W by Sun night).
Twin Sisters Weather (Days 3-6):
Drizzle on Wed night turning to light snow on Wed night. Freeze-thaw conditions (max 6°C on Wed afternoon, min -6°C on Thu morning). Winds decreasing (extremely windy from the W on Wed afternoon, moderate winds from the WNW by Thu 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.