Flying not recommended

Loutze — 1804m

Imported · Orientation SE, S · 158°
25%
Local flying
Best window: No clear local window
Local flying is limited first by tailwind / strong back-cross at launch. Outside of that constraint, some periods still look flyable, but the day is not broadly comfortable.
Local window No clear local windowXC window No clear XC windowWatch-out: Tailwind / strong back-cross at launch
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Launch wind
6 km/h
NW · 293°
Gust spread
28 km/h
rough launch feel
Lift quality
0.2 m/s
2/5 climb support
Cloud base
643 m
38.6 km
Precipitation risk
1.5 mm/h
becomes limiting
Flying not recommended

Loutze — 1804m

Imported · Orientation SE, S · 158°

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Hourly windows

2026-05-04 · Local flying
6h
🌙
NIGHT
7h
☁️
MARGINAL
8h
☁️
MARGINAL
9h
☁️
MARGINAL
10h
☁️
MARGINAL
11h
☁️
NO-GO
tailwind
12h
⛈
NO-GO
tailwind
13h
⛈
NO-GO
tailwind
14h
⛈
NO-GO
tailwind
15h
🌦
NO-GO
tailwind
16h
🌦
NO-GO
tailwind
17h
🌦
NO-GO
tailwind
18h
🌧
NO-GO
tailwind
19h
🌧
NO-GO
tailwind
20h
🌧
NO-GO
tailwind
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
——
1884m
1924m
1989m
2059m
2119m
2169m
2184m
2159m
2109m
2034m
1959m
Base
clouds
——
1979m
2154m
2429m
2629m
2629m
2517m
2416m
2317m
2191m
2092m
1991m
3600m
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3400m
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3200m
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3000m
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2800m
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9
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2600m
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9
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11
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11
2400m
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7
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8
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9
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9
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9
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9
←
9
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2200m
↖
6
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8
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7
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7
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7
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6
↙
6
↓
6
→
8
→
9
→
8
2000m
↖
5
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5
↖
6
←
6
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6
←
6
←
5
←
4
↙
3
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4
↘
6
↘
7
→
6
1800mLAUNCH
←
4
←
4
←
4
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5
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5
←
5
↙
5
↙
4
↓
4
↓
5
↘
6
↘
8
→
6
1600m
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) · 2026-05-04 · Data fetched on 28 Apr at 12:37
⚠️ This report is informational only. The final decision to fly always rests with the pilot on site.