Acceptable conditions

Montagne de Moutier1073m

Jura · Orientation S, SW
63%
Local flying
Best window: No clear local window
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 No clear local windowXC window No clear XC window
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Launch wind
12 km/h
SW · 236°
Gust spread
43 km/h
rough launch feel
Lift quality
0.6 m/s
4/5 climb support
Cloud base
1548 m
42.2 km
Precipitation risk
Dry
no signal
Acceptable conditions

Montagne de Moutier1073m

Jura · Orientation S, SW

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Hourly windows

2026-04-11 · Local flying
6h
🌙
NIGHT
7h
MARGINAL
8h
🌤
MARGINAL
9h
☀️
MARGINAL
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
☁️
MARGINAL
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
1123m
1218m
1368m
1548m
1878m
2178m
2433m
3018m
1978m
2398m
1708m
Base
clouds
1773m
1948m
2061m
2523m
2886m
3036m
3061m
2523m
2260m
2073m
1985m
3600m
50
49
46
42
40
38
35
34
34
40
45
50
61
3400m
49
48
45
41
38
36
33
33
33
38
42
47
58
3200m
48
48
44
39
35
34
32
32
31
36
39
45
56
3000m
47
46
43
37
33
33
30
31
29
33
36
42
52
2800m
44
44
40
35
33
32
30
30
28
30
32
38
45
2600m
42
41
38
33
32
31
29
30
28
27
29
34
38
2400m
40
39
36
31
31
31
29
30
27
23
26
30
31
2200m
38
37
33
29
30
30
28
29
26
20
22
26
25
2000m
36
34
31
27
29
29
27
29
26
16
19
22
18
1800m
34
32
29
26
29
30
28
29
25
13
17
18
13
1600m
31
29
26
25
30
30
28
29
24
11
14
14
8
1400m
28
26
24
23
28
29
27
27
23
8
13
10
5
1200m
24
22
20
19
24
26
24
25
21
8
12
7
5
1000mLAUNCH
20
18
17
15
19
22
21
22
19
7
12
5
6
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 21:34
⚠️ This report is informational only. The final decision to fly always rests with the pilot on site.