– Lat/Long: 39.97° N 105.38° W
Twin Sisters
Weather Forecast, United StatesIssued: 11 pm Mon 04 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Mon 04 May Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Mon 04 May Local Time
Updates in:
Update imminent hr min s
2 Twin Sisters Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 12mm) on Tue morning. Becoming colder with heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 11°C on Thu afternoon, min -3°C on Tue night). Winds increasing (calm on Mon night, fresh winds from the W by Thu afternoon). | Days 5–7 Weather SummaryLight rain (total 5mm), mostly falling on Thu night. Very mild (max 17°C on Sat afternoon, min 5°C on Sat night). Winds increasing (calm on Fri afternoon, strong winds from the W by Sat morning). | ||||||||||||||||||
Tuesday 5 | Wednesday 6 | Thursday 7 | Friday 8 | Saturday 9 | Sunday 10 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  |  |  |  |  | |  | |  | | | | | | |
mod. rain | light snow | light snow | heavy snow | light snow | snow shwrs | clear | some clouds | risk tstorm | rain shwrs | some clouds | rain shwrs | rain shwrs | clear | clear | rain shwrs | clear | clear | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | 2 | 3 | 12 | 4 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
8 | 4 | — | — | — | — | — | — | 0.7 | 4 | — | 0.5 | 0.1 | — | — | 0.3 | — | — | — | |
max °C | 7 | 3 | 1 | -1 | -2 | 0 | 1 | 9 | 11 | 8 | 12 | 15 | 11 | 16 | 17 | 7 | 13 | 17 | 13 |
min °C | 5 | 1 | 1 | -3 | -2 | -1 | -2 | 6 | 11 | 7 | 9 | 15 | 9 | 13 | 16 | 5 | 9 | 16 | 11 |
5 | -2 | -2 | -8 | -7 | -4 | -7 | 2 | 8 | 4 | 8 | 15 | 6 | 10 | 14 | 5 | 9 | 16 | 9 | |
3050 | 2450 | 2100 | 1800 | 1700 | 1850 | 1450 | 3300 | 3600 | 3400 | 3350 | 3950 | 4000 | 3750 | 4000 | 2850 | 3300 | 4100 | 4150 | |
Cloud base (m) | 2950 | 2950 | 2950 | 2950 | 2950 | 2950 | 2950 | 3000 | 3250 | 2950 | 3100 | 4150 | 9400 | 2950 | 3000 | ||||
 | — | 5:56 | — | — | 5:56 | — | — | 5:54 | — | — | 5:52 | — | — | 5:52 | — | — | 5:50 | — | — |
 | — | — | 7:59 | — | — | 8:00 | — | — | 8:00 | — | — | 8:01 | — | — | 8:02 | — | — | 8:04 | — |
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Twin Sisters Weather (Days 0-3):
The weather forecast for Twin Sisters is: Moderate rain (total 12mm) on Tue morning. Becoming colder with heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 11°C on Thu afternoon, min -3°C on Tue night). Winds increasing (calm on Mon night, fresh winds from the W by Thu afternoon).
Twin Sisters Weather (Days 3-6):
Light rain (total 5mm), mostly falling on Thu night. Very mild (max 17°C on Sat afternoon, min 5°C on Sat night). Winds increasing (calm on Fri afternoon, strong winds from the W by Sat 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.