Petit Grepon
Weather Forecast,
United States
Issued: 11pm Wed 21 Oct Local TimeUpdates in: hr min sUpdate imminent
Issued: 11pm Wed 21 Oct Local Time
Updates in: hr min s
Update imminent Issued: 11pm Wed 21 Oct Local Time
Updates in: hr min s
Update imminent 
Petit Grepon Weather (Days 0-3):Mostly dry. Freeze-thaw conditions (max 8°C on Thu morning, min -7°C on Thu night). Winds increasing (calm on Thu afternoon, near gales from the W by Sat morning). |
(Days 3-6):A heavy fall of snow, heaviest during Sun morning. Freeze-thaw conditions (max 2°C on Sat night, min -20°C on Sun night). Wind will be generally light. |
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night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM |
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Wind
km/h
|
 35 |
30 |
30 |
5 |
15 |
30 |
45 |
40 |
55 |
10 |
5 |
10 |
10 |
5 |
5 |
5 |
5 |
5 |
| clear | clear | clear | some clouds | some clouds | some clouds | clear | clear | some clouds | snow shwrs | heavy snow | heavy snow | mod. snow | light snow | light snow | some clouds | clear | some clouds | |
Rain
mm
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Snow
cm
|
- | - | - | - | - | - | - | - | - | 1 | 13 | 14 | 8 | 2 | 1 | - | - | - |
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High
°C
|
7 | 8 | 7 | -6 | 2 | 4 | 3 | 7 | 8 | 2 | -8 | -17 | -18 | -15 | -12 | -14 | -8 | -7 |
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Low
°C
|
4 | 5 | 0 | -7 | -2 | 2 | 1 | 3 | 6 | -6 | -14 | -18 | -20 | -18 | -12 | -15 | -13 | -9 |
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Chill
°C
|
3 | 4 | 3 | -9 | -3 | -1 | -4 | 1 | 3 | -3 | -11 | -23 | -24 | -15 | -12 | -19 | -8 | -10 |
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Freezing level
m
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3850 | 3800 | 4000 | 1900 | 2700 | 3600 | 3500 | 3450 | 4100 | 2850 | 1700 | 450 | 0 | 0 | 1200 | 800 | 1000 | 2000 |
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- | 7:20 | - | - | 7:22 | - | - | 7:22 | - | - | 7:24 | - | - | 7:26 | - | - | 7:26 | - |
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- | - | 6:10 | - | - | 6:09 | - | - | 6:08 | - | - | 6:07 | - | - | 6:06 | - | - | 6:05 |
Petit Grepon Weather (Days 0-3):
The weather forecast for Petit Grepon is: Mostly dryFreeze-thaw conditions (max 8°C on Thu morning, min -7°C on Thu night)Winds increasing (calm on Thu afternoon, near gales from the W by Sat morning).
Petit Grepon Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun morningFreeze-thaw conditions (max 2°C on Sat night, min -20°C on Sun night)Wind will be generally light.
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 | Cloud / Visibility |
|---|---|---|---|---|
Granb / rand CO | | |||
Longmon / brand |  | |||
Boulder Muni | | |||
Berthoud Pass | | |||
Fort Collins-Loveland Municipal Airport | |
* 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.
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