Acceptable conditions

Ramslauenen — 1392m

Imported · Orientation N · 0°

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Hourly windows

2026-04-05 · Local flying
7h
🌙
NIGHT
8h
⛅
NO-GO
tailwind
9h
🌤
MARGINAL
10h
🌤
MARGINAL
11h
☀️
GO
12h
🌤
MARGINAL
13h
☀️
GO
14h
☀️
MARGINAL
15h
🌤
GO
16h
⛅
GO
17h
☁️
MARGINAL
18h
☁️
GO
19h
☁️
MARGINAL
20h
☁️
NO-GO
tailwind
Best window: 15h — 16h
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
——
1422m
1427m
1442m
1517m
1657m
1847m
1937m
1977m
1872m
1872m
1422m
Base
clouds
——
2530m
3230m
3430m
3292m
3567m
3455m
3630m
3642m
3580m
3480m
3030m
3600m
→
37
→
35
→
37
→
39
→
39
→
39
→
38
→
37
→
35
→
36
→
35
↗
33
→
35
3400m
→
36
→
33
→
36
→
38
→
38
→
37
→
37
→
35
→
33
↗
34
→
35
↗
31
→
34
3200m
→
34
→
31
→
35
→
37
→
36
→
36
→
36
→
33
→
31
↗
31
↗
35
↗
29
→
33
3000m
→
31
→
28
→
31
→
33
→
33
→
33
→
33
→
31
→
29
↗
29
→
34
↗
28
→
31
2800m
→
27
→
25
→
27
→
29
→
30
→
30
→
30
→
28
→
28
↗
28
→
32
↗
27
→
30
2600m
→
23
→
21
→
23
→
25
→
26
→
26
→
27
→
26
→
26
→
26
→
30
↗
26
→
28
2400m
→
19
→
18
→
20
→
21
→
23
↗
23
→
24
→
23
→
25
→
24
→
28
↗
25
→
26
2200m
→
16
↗
15
→
16
↗
18
↗
20
↗
20
↗
21
→
21
→
24
→
22
→
26
→
24
→
24
2000m
↗
12
↗
12
→
12
↗
14
↗
17
↗
17
↗
18
→
18
→
22
→
20
→
24
→
24
→
22
1800m
↗
9
↗
9
→
7
↗
10
↗
13
↗
14
↗
15
→
16
→
21
→
19
→
22
→
23
→
20
1600m
↗
6
↑
7
→
3
↗
7
↗
10
↗
10
↗
11
→
13
→
19
→
17
→
20
→
22
→
18
1400mLAUNCH
↑
6
↑
7
↗
3
↑
6
↗
9
↗
8
↗
10
→
12
→
18
→
16
→
19
→
20
→
16
1200m
↑
6
↑
7
↑
3
↑
5
↗
7
↗
7
↗
8
→
11
→
16
→
14
→
17
→
18
→
14
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 20:58
⚠️ This report is informational only. The final decision to fly always rests with the pilot on site.