Marginal conditions

Pas-de-Maimbré O — 2357m

Imported · Orientation E, SE · 113°
40%
Local flying
Best window: 6h — 13h
Local flying reaches 40% because launch wind and basic weather stay usable, but the day does not generate enough lift to feel easy or rewarding for long.
Local window 6h — 13hXC window No clear XC window
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Launch wind
3 km/h
S · 195°
Gust spread
26 km/h
rough launch feel
Lift quality
0.1 m/s
0/5 climb support
Cloud base
1025 m
39.0 km
Precipitation risk
0.4 mm/h
light showers possible
Marginal conditions

Pas-de-Maimbré O — 2357m

Imported · Orientation E, SE · 113°

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Hourly windows

2026-05-04 · Local flying
6h
🌙
NIGHT
7h
☁️
GO
8h
☁️
GO
9h
☁️
GO
10h
☁️
GO
11h
☁️
GO
12h
☁️
GO
13h
☁️
GO
14h
☁️
NO-GO
tailwind
15h
⛈
NO-GO
tailwind
16h
⛈
NO-GO
tailwind
17h
⛈
NO-GO
tailwind
18h
🌦
NO-GO
tailwind
19h
🌦
NO-GO
tailwind
20h
🌦
NO-GO
tailwind
Best window: 6h — 13h
AI analysis
No analysis available for this day.

📊 Wind & thermals aloft

🎓 Full view
💡
Overview: colored arrows show wind speed and direction. Yellow to orange cells highlight the active thermal layer. The LAUNCH line marks the takeoff altitude.
Alt.6h7h8h9h10h11h12h13h14h15h16h17h18h
Top
BLH
——
2522m
2552m
2587m
2622m
2657m
2677m
2677m
2652m
2607m
2552m
2497m
Base
clouds
——
2645m
2795m
3057m
3295m
3495m
3632m
3632m
3432m
3132m
2895m
2732m
3600m
↑
20
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21
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21
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20
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19
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18
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18
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18
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19
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18
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17
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16
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16
3400m
↑
18
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19
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17
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17
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17
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16
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3200m
↑
16
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16
↑
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15
↑
15
↑
15
↑
15
↖
15
↖
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17
↑
17
3000m
↑
13
↖
15
↖
15
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15
↑
14
↑
14
↑
13
↖
13
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14
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16
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17
2800m
↖
12
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13
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13
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13
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13
↑
12
↖
12
↖
11
↖
11
↖
11
←
13
↑
14
↑
14
2600m
↖
10
↖
11
↖
11
↖
11
↖
11
↖
11
↖
10
↖
9
↖
9
←
9
←
11
↗
12
↗
12
2400mLAUNCH
↖
8
↖
9
↖
10
↖
10
↖
10
↖
9
↖
9
↖
7
↖
7
↙
6
↙
9
↗
10
↗
10
2200m
←
6
↖
7
↖
8
↖
8
↖
8
↖
8
↖
7
↖
6
↖
5
↙
4
↓
6
→
8
→
7
2000m
1800m
1600m
1400m
1200m
1000m
800m
600m
400m
200m
0m
0–56–1011–1516–2021–25>25km/hBLH topCloud baseThermals

💨 Wind at launch

🎓 Safety thresholds
💡
Mean wind is the constant speed. Gusts are sudden accelerations. Thresholds: 15 km/h = caution, 25 km/h = critical.

🌡 Temperature

🎓 Why it matters?
💡
Launch temperature affects your comfort and safety. Below 0°C, your fingers go numb and handling controls becomes difficult.

💧 Precipitation

🎓 Impact on the wing
⚠️
Golden rule: never fly in rain or snow. Water weighs down the wing (up to +5 kg), alters its aerodynamic profile and reduces lift. Snow can freeze on suspension lines.
Snow Rain/Showers

Sources: Open-Meteo (AROME 1.3km, ICON-D2 2km) · 2026-05-04 · Data fetched on 28 Apr at 12:39
⚠️ This report is informational only. The final decision to fly always rests with the pilot on site.