– Lat/Long: 39.97° N 105.38° W
Twin Sisters
Weather Forecast, United StatesIssued: 10 pm Tue 16 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Tue 16 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Tue 16 Dec Local Time
Updates in:
Update imminent hr min s
2 Twin Sisters Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 2mm) at first, then becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 13°C on Wed afternoon, min -3°C on Wed night). Winds increasing (light winds from the W on Tue night, gales from the WNW by Wed night). | Days 5–7 Weather SummaryLight rain (total 3mm), mostly falling on Sat afternoon. Very mild (max 11°C on Fri night, min 3°C on Sat night). Winds decreasing (near gales from the W on Sat afternoon, light winds from the WSW by Sun morning). | ||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | | |  | | | | | | | | | | |
some clouds | rain shwrs | clear | snow shwrs | clear | clear | clear | clear | clear | rain shwrs | rain shwrs | rain shwrs | rain shwrs | clear | clear | clear | clear | clear | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | 0.2 | — | 1.8 | — | — | — | — | — | 1 | 0.5 | 1 | 0.1 | — | — | — | — | — | — | |
max°C | 7 | 12 | 13 | 6 | 1 | 3 | 6 | 11 | 12 | 11 | 8 | 8 | 5 | 7 | 7 | 7 | 11 | 11 | 9 |
min°C | 6 | 9 | 9 | -3 | -3 | 3 | 3 | 8 | 11 | 6 | 7 | 6 | 3 | 4 | 5 | 6 | 7 | 9 | 9 |
4 | 5 | 4 | -13 | -13 | -4 | -2 | 3 | 7 | 1 | 2 | 1 | -1 | 1 | 2 | 4 | 4 | 6 | 6 | |
3450 | 3600 | 3250 | 1600 | 2100 | 2400 | 3050 | 3800 | 3750 | 3150 | 3000 | 2950 | 2850 | 3200 | 3150 | 3300 | 3600 | 3650 | 3700 | |
Cloud base (m) | 7000 | 3500 | 3500 | 3100 | 3000 | 3650 | 2950 | 9000 | |||||||||||
 | — | 7:16 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:20 | — | — |
 | — | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — | — | 4:38 | — | — | 4:38 | — | — | 4:39 | — |
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Twin Sisters Weather (Days 0-3):
The weather forecast for Twin Sisters is: Light rain (total 2mm) at first, then becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 13°C on Wed afternoon, min -3°C on Wed night). Winds increasing (light winds from the W on Tue night, gales from the WNW by Wed night).
Twin Sisters Weather (Days 3-6):
Light rain (total 3mm), mostly falling on Sat afternoon. Very mild (max 11°C on Fri night, min 3°C on Sat night). Winds decreasing (near gales from the W on Sat afternoon, light winds from the WSW by Sun morning).
This table gives the weather forecast for Twin Sisters at the specific elevation of 2000 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.