Flying not recommended

Le Drumont — 1200m

Vosges · Orientation E
23%
Local flying
Best window: No clear local window
Local flying is limited first by tailwind / strong back-cross at launch. Outside of that constraint, some periods still look flyable, but the day is not broadly comfortable.
Local window No clear local windowXC window No clear XC windowWatch-out: Tailwind / strong back-cross at launch
Save this forecast to your account for quick access later.
Launch wind
9 km/h
SW · 220°
Gust spread
32 km/h
rough launch feel
Lift quality
0.1 m/s
0/5 climb support
Cloud base
811 m
15.0 km
Precipitation risk
0.1 mm/h
light showers possible
Flying not recommended

Le Drumont — 1200m

Vosges · Orientation E

Save this forecast to your account for quick access later.

Hourly windows

2026-05-04 · Local flying
6h
🌙
NIGHT
7h
🌦
NO-GO
8h
🌦
NO-GO
9h
☁️
NO-GO
10h
☁️
NO-GO
11h
☁️
NO-GO
12h
☁️
NO-GO
tailwind
13h
☁️
NO-GO
tailwind
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
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
——
1345m
1405m
1530m
1680m
1830m
1950m
2010m
2005m
1950m
1870m
1775m
Base
clouds
——
1575m
1625m
1725m
1825m
1938m
2088m
2175m
2175m
2150m
2025m
1838m
3600m
↗
38
↗
37
↗
37
↗
37
↗
37
↗
37
↗
37
↗
36
↗
35
↗
33
↗
31
↗
29
↗
28
3400m
↗
39
↗
39
↗
38
↗
38
↗
38
↗
38
↗
37
↗
36
↗
34
↗
32
↗
30
↗
27
↑
26
3200m
↗
41
↗
40
↗
39
↗
38
↗
38
↗
38
↗
37
↗
35
↗
33
↗
31
↗
28
↑
26
↑
24
3000m
↗
43
↗
41
↗
40
↗
39
↗
38
↗
38
↗
36
↗
35
↗
32
↗
30
↗
27
↑
24
↑
23
2800m
↗
42
↗
40
↗
39
↗
38
↗
37
↗
36
↗
35
↗
33
↗
31
↗
29
↗
26
↗
23
↑
22
2600m
↗
41
↗
39
↗
37
↗
36
↗
36
↗
35
↗
34
↗
32
↗
30
↗
28
↗
25
↗
23
↗
21
2400m
↗
41
↗
39
↗
36
↗
35
↗
35
↗
34
↗
33
↗
31
↗
29
↗
26
↗
24
↗
22
↗
20
2200m
↗
40
↗
38
↗
35
↗
34
↗
34
↗
33
↗
32
↗
29
↗
28
↗
25
↗
23
↗
21
↗
19
2000m
↗
39
↗
37
↗
34
↗
33
↗
33
↗
32
↗
30
↗
28
↗
26
↗
24
↗
22
↗
20
↗
18
1800m
↗
38
↗
35
↗
33
↗
31
↗
30
↗
29
↗
28
↗
26
↗
24
↗
22
↗
20
↗
19
↗
17
1600m
↗
37
↗
34
↗
32
↗
30
↗
28
↗
26
↗
24
↗
23
↗
22
↗
20
↗
18
↗
16
↗
16
1400m
↗
34
↗
31
↗
29
↗
27
↗
24
↗
22
↗
21
↗
20
↗
19
↗
17
↗
16
↗
14
↗
15
1200mLAUNCH
↗
27
↗
24
↗
22
↗
20
↗
19
↗
18
↗
17
↗
17
↗
17
↗
16
↗
15
↗
14
↗
14
1000m
↗
20
↗
17
↗
16
↗
14
↑
13
↗
13
↗
13
↗
15
↗
16
↗
15
↗
14
↗
13
→
14
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 12:36
⚠️ This report is informational only. The final decision to fly always rests with the pilot on site.