Flying not recommended

Corgémont — 1115m

Jura · Orientation N, NW · 315°
25%
Local flying
Best window: No clear local window
Local flying is limited first by wind gusts too strong. 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: Wind gusts too strong
Save this forecast to your account for quick access later.
Launch wind
13 km/h
S · 197°
Gust spread
56 km/h
rough launch feel
Lift quality
0.7 m/s
4/5 climb support
Cloud base
925 m
28.9 km
Precipitation risk
Dry
no signal
Flying not recommended

Corgémont — 1115m

Jura · Orientation N, NW · 315°

Save this forecast to your account for quick access later.

Hourly windows

2026-05-04 · Local flying
6h
🌙
NIGHT
7h
🌫
NO-GO
tailwind
8h
🌫
NO-GO
tailwind
9h
⛅
NO-GO
tailwind
10h
⛅
NO-GO
tailwind
11h
⛅
NO-GO
tailwind
12h
⛅
NO-GO
tailwind
13h
⛅
NO-GO
tailwind
14h
⛅
NO-GO
gusts
15h
☁️
NO-GO
gusts
16h
☁️
NO-GO
gusts
17h
☁️
NO-GO
gusts
18h
⛅
NO-GO
19h
⛅
NO-GO
20h
⛅
NO-GO
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
——
1180m
1350m
1525m
1725m
1915m
2050m
2095m
2030m
1875m
1665m
1445m
Base
clouds
——
1178m
1315m
1528m
1753m
1915m
2040m
2178m
2340m
2528m
2565m
2415m
3600m
↗
36
↗
36
↗
37
↗
38
↗
39
↗
40
↗
42
↗
43
↗
45
↗
46
↗
46
↗
46
↗
45
3400m
↗
37
↗
37
↗
38
↗
39
↗
40
↗
41
↗
42
↗
44
↗
45
↗
46
↗
46
↗
47
↗
46
3200m
↗
37
↗
37
↗
39
↗
40
↗
41
↗
43
↗
43
↗
44
↗
45
↗
46
↗
47
↗
47
↗
47
3000m
↗
36
↗
37
↗
38
↗
40
↗
42
↗
43
↗
43
↗
44
↗
45
↗
45
↗
46
↗
46
↗
46
2800m
↗
34
↗
35
↗
36
↗
38
↗
40
↗
41
↗
42
↗
42
↗
43
↗
43
↗
42
↗
42
↗
42
2600m
↗
32
↗
33
↗
34
↗
36
↗
38
↗
39
↗
40
↗
41
↗
41
↗
40
↗
39
↗
38
↗
39
2400m
↗
29
↗
30
↗
32
↗
34
↗
36
↗
38
↗
39
↗
39
↗
40
↗
38
↗
36
↗
34
↗
35
2200m
↗
27
↗
28
↗
30
↗
32
↗
34
↗
36
↗
37
↗
38
↗
38
↗
36
↗
33
↗
31
↗
32
2000m
↗
25
↗
26
↗
28
↗
30
↗
32
↗
34
↗
35
↗
37
↗
36
↗
33
↗
29
↗
27
↗
28
1800m
↗
22
↗
23
↗
25
↗
26
↗
28
↗
30
↗
31
↗
32
↗
32
↗
30
↗
28
↗
26
↗
28
1600m
↗
19
↗
20
↗
21
↗
22
↗
24
↗
26
↗
27
↗
28
↗
29
↗
27
↗
26
↗
25
↗
27
1400m
↗
15
↗
16
↑
17
↗
18
↗
19
↗
21
↗
23
↗
24
↗
25
↗
25
↗
25
↗
25
↗
25
1200mLAUNCH
↗
11
↑
11
↑
12
↑
13
↑
14
↑
16
↗
18
↗
21
↗
22
↗
23
↗
23
↗
23
↗
21
1000mLAUNCH
↑
7
↑
7
↑
7
↑
8
↑
9
↑
11
↑
14
↑
17
↗
20
↗
21
↗
22
↗
22
→
18
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 20:09
⚠️ This report is informational only. The final decision to fly always rests with the pilot on site.