Acceptable conditions

Tennisplatz (Mo-Fr) — 1628m

Imported · Orientation SE, S · 158°

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Hourly windows

2026-04-05 · Local flying
6h
🌙
NIGHT
7h
🌤
MARGINAL
8h
⛅
MARGINAL
9h
🌤
MARGINAL
10h
🌤
GO
11h
🌤
GO
12h
🌤
GO
13h
🌤
GO
14h
🌤
GO
15h
⛅
GO
16h
⛅
GO
17h
⛅
GO
18h
⛅
GO
19h
☁️
GO
20h
☁️
GO
Best window: 10h — 20h
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
——
1643m
1643m
1648m
1673m
1718m
1783m
1813m
1833m
1798m
1848m
1648m
Base
clouds
——
2928m
3303m
3528m
3653m
3778m
3891m
4091m
4091m
4028m
3903m
3666m
3600m
→
33
→
31
→
33
→
33
→
35
→
35
→
34
→
32
→
33
→
29
→
28
→
29
→
33
3400m
→
31
→
28
→
30
→
31
→
33
→
33
→
31
→
28
→
30
→
26
→
27
→
27
→
32
3200m
→
29
→
26
→
28
→
29
→
30
→
30
→
29
→
25
→
26
→
23
→
26
→
25
→
31
3000m
→
26
→
23
→
25
→
26
→
27
→
26
→
25
→
21
→
23
↗
20
→
24
→
22
→
28
2800m
→
23
→
21
→
22
→
23
→
24
↗
22
↗
21
↗
18
↗
20
↗
18
↗
21
→
20
↗
25
2600m
→
21
→
19
→
20
→
20
→
20
↗
19
↗
17
↗
14
↗
17
↗
15
↗
19
↗
17
↗
21
2400m
→
18
→
17
→
17
→
17
→
17
↗
15
↗
13
↗
11
↗
14
↗
12
↗
16
↗
15
↗
18
2200m
→
16
→
15
→
15
→
14
→
13
↗
11
↗
9
↑
8
↑
10
↗
10
↗
14
↗
13
↗
14
2000m
→
13
→
12
→
12
→
11
↗
10
↑
8
↑
7
↑
6
↑
9
↑
8
↗
11
↗
10
↗
11
1800m
→
10
→
10
→
9
↗
8
↗
7
↑
10
↑
10
↖
9
↑
12
↑
9
↗
10
↗
8
↑
10
1600mLAUNCH
→
7
→
7
→
7
↗
4
↑
5
↖
12
↖
13
↖
11
↖
15
↖
10
↑
9
↗
6
↑
8
1400m
1200m
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 21:03
⚠️ This report is informational only. The final decision to fly always rests with the pilot on site.