Marginal conditions

Luegibrüggli — 1109m

Imported · Orientation S · 180°

Save this forecast to your account for quick access later.

Hourly windows

2026-04-05 · Local flying
7h
🌙
NIGHT
8h
☁️
NO-GO
tailwind
9h
🌤
MARGINAL
10h
☀️
MARGINAL
11h
🌤
MARGINAL
12h
🌤
MARGINAL
13h
☀️
MARGINAL
14h
🌤
MARGINAL
15h
🌤
MARGINAL
16h
⛅
MARGINAL
17h
⛅
MARGINAL
18h
☁️
MARGINAL
19h
☁️
MARGINAL
20h
☁️
MARGINAL
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
——
1134m
1139m
1179m
1349m
1554m
1794m
1664m
1579m
1429m
1434m
1129m
Base
clouds
——
2534m
2622m
2809m
3159m
2884m
2809m
3259m
3272m
3009m
2909m
2672m
3600m
→
40
→
40
→
41
→
43
→
46
→
44
→
44
→
43
→
44
→
41
→
41
→
41
→
44
3400m
→
38
→
39
→
40
→
43
→
45
→
43
→
43
→
42
→
41
→
39
→
40
↗
39
→
43
3200m
→
36
→
37
→
39
→
42
→
44
→
42
→
42
→
40
↗
39
→
37
→
39
↗
37
→
41
3000m
→
34
→
34
→
37
→
39
→
41
→
39
→
40
→
38
→
37
→
35
→
37
↗
36
→
40
2800m
→
30
→
31
→
34
→
36
→
38
→
36
→
37
→
36
→
35
→
33
→
35
→
35
→
39
2600m
→
27
→
28
→
31
→
32
→
34
→
33
→
34
→
33
→
33
→
31
→
33
→
33
→
38
2400m
→
24
→
25
→
28
→
29
→
31
→
30
→
31
→
30
→
31
→
29
→
30
→
32
→
37
2200m
→
21
→
21
→
25
→
25
→
28
→
27
→
28
→
28
→
28
→
26
→
28
→
31
→
37
2000m
→
18
↗
18
→
22
→
22
→
24
→
24
→
25
→
25
→
26
→
24
→
26
→
30
→
36
1800m
↗
15
↗
15
↗
18
→
18
→
21
→
21
→
22
→
22
→
24
→
22
→
24
→
29
→
35
1600m
↗
12
↗
13
↗
15
↗
15
→
17
→
18
→
19
→
19
→
22
→
20
→
22
→
28
→
34
1400m
↗
10
↗
10
→
13
→
12
↗
15
→
16
↗
17
→
17
→
20
→
19
→
20
→
25
→
30
1200mLAUNCH
→
8
↗
8
→
11
→
10
↗
12
→
14
↗
15
→
15
→
18
→
17
→
18
→
23
→
27
1000mLAUNCH
→
6
↗
6
→
9
→
8
↗
9
→
12
↗
12
↗
12
→
17
→
16
↗
16
→
20
→
23
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) · 2026-04-05 · Data fetched on 5 Apr at 21:03
⚠️ This report is informational only. The final decision to fly always rests with the pilot on site.