Marginal conditions

Amisbühl oben — 1342m

Imported · Orientation SE · 135°

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Hourly windows

2026-04-05 · Local flying
7h
🌙
NIGHT
8h
☁️
NO-GO
tailwind
9h
🌤
NO-GO
tailwind
10h
☀️
MARGINAL
11h
🌤
MARGINAL
12h
🌤
MARGINAL
13h
☀️
MARGINAL
14h
🌤
MARGINAL
15h
🌤
MARGINAL
16h
⛅
MARGINAL
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
——
1367m
1372m
1412m
1582m
1787m
2027m
1897m
1812m
1662m
1667m
1362m
Base
clouds
——
2742m
2842m
3017m
3380m
3092m
3005m
3467m
3467m
3217m
3117m
2892m
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
1400mLAUNCH
↗
10
↗
10
→
13
→
12
↗
15
→
16
↗
17
→
17
→
20
→
19
→
20
→
25
→
30
1200m
→
8
↗
8
→
11
→
10
↗
12
→
14
↗
15
→
15
→
18
→
17
→
18
→
23
→
27
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) · 2026-04-05 · Data fetched on 5 Apr at 20:59
⚠️ This report is informational only. The final decision to fly always rests with the pilot on site.