– Lat/Long: 39.97° N 105.38° W
Twin Sisters
Weather Forecast, United StatesIssued: 11 am Thu 14 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Thu 14 May Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Thu 14 May Local Time
Updates in:
Update imminent hr min s
2 Twin Sisters Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Very mild (max 16°C on Thu afternoon, min 5°C on Sat night). Winds decreasing (near gales from the W on Thu afternoon, calm by Sat morning). | Days 4–6 Weather SummaryMild at first with light rain (total 9mm) on Sun morning followed by colder weather and light fall of snow, heaviest on Mon morning. Freeze-thaw conditions (max 8°C on Sun morning, min -3°C on Mon morning). Winds increasing (calm on Sun night, fresh winds from the WSW by Tue night). | |||||||||||||||||
Thursday 14 | Friday 15 | Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  | | |  |  |  |  |  |  |  | | | | | |
clear | clear | clear | clear | some clouds | clear | some clouds | light rain | rain shwrs | rain shwrs | risk tstorm | mod. snow | light snow | snow shwrs | clear | some clouds | rain shwrs | rain shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | 7 | 5 | 1 | — | — | — | — | |
— | — | — | — | — | — | — | 0.3 | 0.2 | 3 | 5 | 1.4 | — | — | — | — | 0.2 | 0.1 | |
max °C | 15 | 16 | 12 | 14 | 16 | 12 | 13 | 14 | 9 | 8 | 5 | 4 | -2 | 0 | -2 | 3 | 5 | 4 |
min °C | 12 | 16 | 10 | 11 | 15 | 9 | 11 | 12 | 5 | 6 | 4 | -2 | -3 | -1 | -2 | 1 | 4 | 3 |
9 | 14 | 8 | 10 | 13 | 8 | 10 | 10 | 4 | 3 | 3 | -2 | -10 | -6 | -7 | -3 | 0 | 0 | |
4350 | 4650 | 4350 | 4250 | 4550 | 4150 | 4150 | 4450 | 4000 | 3800 | 3400 | 3000 | 2250 | 2650 | 2250 | 2850 | 3350 | 3400 | |
Cloud base (m) | 8000 | 5800 | 9300 | 6300 | 5450 | 5300 | 5250 | 7450 | 4450 | 2950 | 2950 | 3250 | 3100 | 2950 | 4550 | 4250 | ||
 | 5:47 | — | — | 5:46 | — | — | 5:45 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — |
 | — | 8:07 | — | — | 8:08 | — | — | 8:09 | — | — | 8:10 | — | — | 8:12 | — | — | 8:13 | — |
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Twin Sisters Weather (Days 0-3):
The weather forecast for Twin Sisters is: Mostly dry. Very mild (max 16°C on Thu afternoon, min 5°C on Sat night). Winds decreasing (near gales from the W on Thu afternoon, calm by Sat morning).
Twin Sisters Weather (Days 3-6):
Mild at first with light rain (total 9mm) on Sun morning followed by colder weather and light fall of snow, heaviest on Mon morning. Freeze-thaw conditions (max 8°C on Sun morning, min -3°C on Mon morning). Winds increasing (calm on Sun night, fresh winds from the WSW by Tue night).
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.