Flying not recommended

Bözingenberg O — 957m

Jura · Orientation SE, S, SW
25%
Local flying
Best window: 9h — 11h
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 9h — 11hXC window No clear XC windowWatch-out: Wind gusts too strong
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Launch wind
12 km/h
SW · 211°
Gust spread
50 km/h
rough launch feel
Lift quality
0.5 m/s
4/5 climb support
Cloud base
1020 m
31.7 km
Precipitation risk
0.3 mm/h
light showers possible
Flying not recommended

Bözingenberg O — 957m

Jura · Orientation SE, S, SW

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Hourly windows

2026-05-04 · Local flying
6h
🌙
NIGHT
7h
☁️
MARGINAL
8h
☁️
MARGINAL
9h
⛅
GO
10h
⛅
GO
11h
⛅
GO
12h
⛅
MARGINAL
13h
⛅
MARGINAL
14h
⛅
NO-GO
gusts
15h
🌦
NO-GO
gusts
16h
🌦
NO-GO
gusts
17h
🌦
MARGINAL
18h
⛅
MARGINAL
19h
⛅
MARGINAL
20h
⛅
MARGINAL
Best window: 9h — 11h
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
——
1022m
1232m
1427m
1642m
1842m
1987m
2037m
1967m
1802m
1582m
1347m
Base
clouds
——
1195m
1357m
1570m
1795m
1957m
2082m
2157m
2157m
2120m
2020m
1895m
3600m
↗
35
↗
37
↗
38
↗
39
↗
39
↗
40
↗
42
↗
44
↗
46
↗
48
↗
50
↗
50
↗
48
3400m
↗
35
↗
37
↗
39
↗
40
↗
40
↗
41
↗
43
↗
44
↗
46
↗
48
↗
50
↗
51
↗
49
3200m
↗
35
↗
37
↗
39
↗
40
↗
42
↗
43
↗
44
↗
45
↗
47
↗
49
↗
51
↗
51
↗
50
3000m
↗
35
↗
36
↗
38
↗
40
↗
42
↗
43
↗
44
↗
44
↗
46
↗
48
↗
49
↗
50
↗
49
2800m
↗
33
↗
35
↗
36
↗
38
↗
40
↗
42
↗
42
↗
42
↗
43
↗
44
↗
45
↗
46
↗
45
2600m
↗
32
↗
33
↗
34
↗
37
↗
39
↗
40
↗
41
↗
40
↗
41
↗
41
↗
41
↗
41
↗
41
2400m
↗
30
↗
31
↗
32
↗
35
↗
37
↗
39
↗
39
↗
38
↗
38
↗
38
↗
37
↗
37
↗
38
2200m
↗
29
↗
29
↗
31
↗
33
↗
36
↗
38
↗
38
↗
36
↗
35
↗
34
↗
33
↗
33
↗
34
2000m
↗
27
↗
27
↗
29
↗
32
↗
34
↗
36
↗
36
↗
34
↗
33
↗
31
↗
29
↗
28
↗
30
1800m
↗
24
↗
24
↗
25
↗
27
↗
29
↗
31
↗
31
↗
30
↗
29
↗
28
↗
25
↗
25
↗
26
1600m
↗
20
↗
21
↗
22
↗
23
↗
24
↗
25
↗
26
↗
26
↗
26
↗
24
↗
22
↗
21
→
22
1400m
↗
16
↗
17
↑
18
↗
18
↗
19
↗
20
↗
22
↗
23
↗
24
↗
22
↗
19
→
19
→
19
1200m
↑
12
↑
12
↑
13
↑
13
↑
14
↗
15
↗
18
↗
21
↗
23
↗
21
↗
18
→
17
→
16
1000mLAUNCH
↑
7
↑
7
↑
8
↑
8
↑
9
↑
11
↗
14
↗
19
↗
21
↗
20
↗
17
→
15
→
13
800m
↑
4
↑
4
↑
5
↑
6
↑
7
↑
9
↗
11
↗
15
↗
16
↗
15
↗
13
→
11
→
9
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 20:07
⚠️ This report is informational only. The final decision to fly always rests with the pilot on site.