– Lat/Long: 39.97° N 105.38° W
Twin Sisters
Weather Forecast, United StatesIssued: 4 pm Tue 20 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Tue 20 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Tue 20 Jan Local Time
Updates in:
Update imminent hr min s
2 Twin Sisters Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Temperatures will be below freezing (max 0°C on Tue afternoon, min -15°C on Thu night). Winds decreasing (near gales from the WNW on Tue night, calm by Thu night). | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -3°C on Mon morning, min -13°C on Fri night). Winds increasing (calm on Fri night, fresh winds from the W by Mon morning). | ||||||||||||||||
Tue 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | | |  |  |  |  | | | | | | | |
clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | cloudy | light snow | some clouds | some clouds | clear | clear | clear | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 0 | -5 | -2 | -1 | -3 | -3 | -3 | -11 | -12 | -9 | -11 | -9 | -8 | -10 | -8 | -7 | -9 |
min °C | -1 | -7 | -5 | -2 | -5 | -3 | -7 | -15 | -15 | -11 | -13 | -12 | -9 | -10 | -10 | -8 | -10 |
-9 | -16 | -13 | -9 | -11 | -11 | -10 | -15 | -20 | -11 | -13 | -16 | -13 | -15 | -18 | -17 | -19 | |
2650 | 1800 | 2550 | 2350 | 1500 | 2100 | 1450 | 350 | 850 | 900 | 500 | 1300 | 1100 | 700 | 1400 | 1200 | 900 | |
Cloud base (m) | 9250 | 7100 | 2950 | 2950 | 3150 | 2950 | 2950 | 6050 | 5400 | ||||||||
 | — | — | 7:18 | — | — | 7:16 | — | — | 7:16 | — | — | 7:16 | — | — | 7:15 | — | — |
 | 5:06 | — | — | 5:07 | — | — | 5:07 | — | — | 5:09 | — | — | 5:10 | — | — | 5:12 | — |
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Twin Sisters Weather (Days 0-3):
The weather forecast for Twin Sisters is: Mostly dry. Temperatures will be below freezing (max 0°C on Tue afternoon, min -15°C on Thu night). Winds decreasing (near gales from the WNW on Tue night, calm by Thu night).
Twin Sisters Weather (Days 3-6):
A dusting of new snow. Temperatures will be below freezing (max -3°C on Mon morning, min -13°C on Fri night). Winds increasing (calm on Fri night, fresh winds from the W by Mon 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 |  | ||||
Dakota Hill Airport (Colorado) |  |
* 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.