– Lat/Long: 39.97° N 105.38° W
Twin Sisters
Weather Forecast, United StatesIssued: 5 am Wed 12 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Wed 12 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Wed 12 Aug Local Time
Updates in:
Update imminent hr min s
2 Twin Sisters Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 22mm), heaviest during Wed night. Warm (max 22°C on Wed morning, min 13°C on Wed night). Wind will be generally light. | Days 4–6 Weather SummaryModerate rain (total 11mm), heaviest on Mon afternoon. Very mild (max 19°C on Mon morning, min 14°C on Sat night). Wind will be generally light. | |||||||||||||||||
Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | |  | | | | | | | | | |  | |
some clouds | rain shwrs | rain shwrs | rain shwrs | risk tstorm | risk tstorm | some clouds | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | some clouds | risk tstorm | rain shwrs | some clouds | risk tstorm | clear | |
Cloud base (m) | 4950 | 4900 | 6200 | 4250 | 2950 | 5400 | 3100 | 4600 | 5000 | 4450 | 5100 | 5150 | 5100 | 5350 | 4550 | 5750 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 6 | 7 | 0.2 | 1.4 | 1.7 | — | 5 | 0.5 | 0.1 | 1.1 | 1 | — | 2 | 0.2 | — | 7 | — |
max °C | 22 | 18 | 15 | 16 | 16 | 15 | 19 | 15 | 15 | 18 | 16 | 15 | 17 | 18 | 16 | 19 | 19 | 16 |
min °C | 20 | 15 | 13 | 14 | 16 | 15 | 16 | 14 | 13 | 16 | 16 | 14 | 16 | 16 | 15 | 17 | 15 | 15 |
chill °C | 20 | 14 | 13 | 14 | 16 | 15 | 16 | 13 | 13 | 16 | 15 | 14 | 16 | 16 | 15 | 17 | 15 | 15 |
Freezing level m | 5400 | 5350 | 5200 | 4950 | 5200 | 5150 | 5200 | 5250 | 5150 | 5150 | 5200 | 5150 | 5100 | 5250 | 5300 | 5200 | 5350 | 5300 |
 | 6:09 | — | — | 6:09 | — | — | 6:11 | — | — | 6:11 | — | — | 6:13 | — | — | 6:13 | — | — |
 | — | 8:01 | — | — | 8:00 | — | — | 7:59 | — | — | 7:58 | — | — | 7:57 | — | — | 7:54 | — |
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Twin Sisters Weather (Days 0-3):
The weather forecast for Twin Sisters is: Heavy rain (total 22mm), heaviest during Wed night. Warm (max 22°C on Wed morning, min 13°C on Wed night). Wind will be generally light.
Twin Sisters Weather (Days 3-6):
Moderate rain (total 11mm), heaviest on Mon afternoon. Very mild (max 19°C on Mon morning, min 14°C on Sat night). Wind will be generally light.
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.