– Lat/Long: 40.28° N 105.67° W
Petit Grepon
Weather Forecast, United StatesIssued: 11 am Sat 18 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Sat 18 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Sat 18 Jul Local Time
Updates in:
Update imminent hr min s
2 Petit Grepon Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Warm (max 24°C on Mon afternoon, min 14°C on Sat night). Wind will be generally light. | Days 4–6 Weather SummaryHeavy rain (total 21mm), heaviest during Wed night. Warm (max 22°C on Tue afternoon, min 12°C on Wed night). Winds increasing (calm on Wed morning, fresh winds from the WSW by Thu afternoon). | |||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | |  | | | |  | | | | | | | |
some clouds | rain shwrs | clear | clear | some clouds | clear | some clouds | risk tstorm | clear | clear | some clouds | rain shwrs | rain shwrs | risk tstorm | rain shwrs | clear | some clouds | clear | |
Cloud base (m) | 4900 | 5400 | 5950 | 5700 | 6200 | 5500 | 5550 | 4750 | 5750 | 4550 | 3200 | 4950 | ||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 0.1 | — | — | — | — | — | 0.1 | — | — | — | 1.6 | 0.1 | 8 | 11 | — | — | — |
max °C | 20 | 20 | 17 | 21 | 23 | 19 | 23 | 24 | 19 | 20 | 22 | 17 | 20 | 18 | 13 | 19 | 20 | 17 |
min °C | 17 | 18 | 14 | 18 | 23 | 16 | 21 | 23 | 16 | 19 | 22 | 13 | 18 | 14 | 12 | 15 | 19 | 15 |
chill °C | 17 | 18 | 14 | 18 | 23 | 16 | 21 | 23 | 16 | 19 | 22 | 13 | 18 | 14 | 12 | 14 | 18 | 15 |
Freezing level m | 5550 | 5650 | 5550 | 5700 | 5950 | 5650 | 5850 | 5950 | 5650 | 5700 | 5850 | 5400 | 5550 | 5650 | 5200 | 5400 | 5700 | 5500 |
 | 5:47 | — | — | 5:48 | — | — | 5:48 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — |
 | — | 8:29 | — | — | 8:28 | — | — | 8:28 | — | — | 8:27 | — | — | 8:25 | — | — | 8:24 | — |
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Petit Grepon Weather (Days 0-3):
The weather forecast for Petit Grepon is: Mostly dry. Warm (max 24°C on Mon afternoon, min 14°C on Sat night). Wind will be generally light.
Petit Grepon Weather (Days 3-6):
Heavy rain (total 21mm), heaviest during Wed night. Warm (max 22°C on Tue afternoon, min 12°C on Wed night). Winds increasing (calm on Wed morning, fresh winds from the WSW by Thu afternoon).
This table gives the weather forecast for Petit Grepon at the specific elevation of 3000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Petit Grepon. 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 | |||||
* 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.