Acceptable conditions

Montoz S — 1276m

Jura · Orientation SE, S
63%
Local flying
Best window: 6h — 15h
Local flying reaches 63% because the launch setup looks mostly workable, while lift quality and timing are what keep the score from climbing higher.
Local window 6h — 15hXC window No clear XC window
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Launch wind
10 km/h
S · 179°
Gust spread
33 km/h
rough launch feel
Lift quality
0.5 m/s
2/5 climb support
Cloud base
1173 m
39.5 km
Precipitation risk
Dry
no signal
Acceptable conditions

Montoz S — 1276m

Jura · Orientation SE, S

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Hourly windows

2026-04-11 · Local flying
6h
🌙
NIGHT
7h
⛅
GO
8h
🌤
GO
9h
🌤
GO
10h
☀️
GO
11h
🌤
GO
12h
🌤
GO
13h
⛅
GO
14h
☁️
GO
15h
🌧
GO
16h
☁️
NO-GO
tailwind
17h
🌧
GO
18h
☁️
NO-GO
tailwind
19h
☁️
NO-GO
tailwind
20h
☁️
NO-GO
tailwind
Best window: 6h — 15h
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
——
1311m
1436m
1581m
1741m
1976m
2121m
2141m
2186m
1921m
2201m
1716m
Base
clouds
——
1489m
1701m
1826m
2026m
2526m
2614m
2776m
2826m
2551m
2651m
2539m
3600m
→
49
→
47
→
45
→
42
→
39
→
38
→
38
→
38
→
42
→
36
↗
41
↗
51
↗
59
3400m
→
48
→
47
→
44
→
40
→
36
→
36
→
36
→
37
→
40
→
33
↗
38
↗
48
↗
54
3200m
→
48
→
46
→
42
→
37
→
34
→
35
→
35
→
35
→
39
→
31
↗
34
↗
46
↗
49
3000m
→
46
→
45
→
40
→
35
→
32
→
34
→
34
→
34
→
37
→
29
↗
31
↗
43
↗
44
2800m
→
44
→
43
→
38
→
33
→
31
→
33
→
33
→
33
→
35
→
28
↗
29
↗
38
↗
39
2600m
→
42
→
40
→
35
→
31
→
30
→
31
→
32
→
32
→
33
→
27
↗
27
↗
34
↗
33
2400m
→
39
→
37
→
32
→
29
→
30
→
30
→
31
→
31
→
30
→
27
→
25
↗
29
→
28
2200m
→
37
→
35
→
30
→
27
→
29
→
29
→
30
→
30
↗
28
→
26
→
23
↗
25
→
22
2000m
→
35
→
32
→
27
↗
25
↗
28
→
28
→
29
↗
29
↗
26
→
25
→
21
↗
20
→
17
1800m
→
32
→
30
↗
25
↗
25
↗
29
↗
28
↗
29
↗
28
↗
24
→
24
→
21
↗
15
→
14
1600m
→
30
→
27
↗
23
↗
25
↗
30
↗
29
↗
29
↗
28
↗
23
→
24
→
21
↗
11
↘
13
1400m
↗
26
↗
24
↗
20
↗
23
↗
28
↗
28
↗
28
↗
26
↗
20
→
22
→
20
↗
8
↘
12
1200mLAUNCH
↗
21
↗
18
↗
15
↗
18
↗
22
↗
22
↗
22
↗
21
↗
17
→
18
→
18
↗
7
↓
11
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) · 2026-04-11 · Data fetched on 10 Apr at 21:35
⚠️ This report is informational only. The final decision to fly always rests with the pilot on site.