Flying Weather

Flyability forecasts, thermals, winds aloft and conditions for paragliding & hang gliding

🔍
25
Tomorrow's Avg
Hydnefossen
0/10h
Flyable Hours
32km/h
Max Wind
55km/h
Max Gust
10J/kg
Peak CAPE
1425m
Max BL Height
350m
Est. Cloud Base
⚠️
No consistent flyable window tomorrow Conditions may be marginal — check hourly details below
🌡️
Peak thermals ~14:00 Weak/None

Today's Outlook 84% · 9/10h flyable · Best: 12:00–19:00

84
Today's Avg
9/10h
Flyable Hours
19km/h
Max Wind
32km/h
Max Gust
—
Peak CAPE
505m
Max BL Height
🕐
Best window: 12:00 – 19:00 7 consecutive flyable hours
🌡️
Peak thermals ~08:00 Weak/None
95
Excellent
Flyability Score
🌡️
-6.9°C
Temperature
➡️
14 km/h
Wind W
💨
23 km/h
Gusts
🌤️
Mainly clear
Conditions
💧
80%
Humidity
☁️
29%
Cloud Cover

7-Day Forecast

Click a day to see hourly details
Today
Mar 17
🌨️
2° -7°
20
↖️ 19 km/h
💨 Gusts 32
🌧️ 0.3 mm
Hour Score Temp Wind Gusts Dir Cloud Precip CAPE BL Height
06:00 95 -6.3° 13 km/h 19 ↗️ WSW
— — 30m
07:00 95 -5.4° 12 km/h 19 ⬆️ SSW
— — 60m
08:00 100 -4.9° 11 km/h 19 ⬅️ ESE
— — 55m
09:00 95 -4.0° 13 km/h 19 ↖️ ESE
— — 85m
10:00 60 -3.0° 12 km/h 20 ↖️ ESE
0.2 mm — 120m
11:00 55 -1.7° 12 km/h 21 ⬅️ ESE
0.1 mm — 150m
12:00 95 -0.3° 13 km/h 22 ⬅️ ESE
— — 165m
13:00 95 0.6° 13 km/h 23 ⬅️ E
— — 240m
14:00 100 1.2° 12 km/h 21 ⬅️ ENE
— — 345m
15:00 100 1.8° 12 km/h 21 ↙️ ENE
— — 450m
16:00 95 1.9° 13 km/h 21 ↙️ ENE
— — 465m
17:00 80 1.9° 15 km/h 25 ⬅️ E
— — 500m
18:00 60 1.8° 19 km/h 32 ⬆️ SSE
— — 505m
19:00 70 1.7° 18 km/h 32 ⬆️ SSE
— — 595m
20:00 60 1.6° 19 km/h 31 ⬆️ SSE
— — 630m
Tomorrow
Mar 18
☁️
4° -1°
0
↗️ 42 km/h
💨 Gusts 74
Hour Score Temp Wind Gusts Dir Cloud Precip CAPE BL Height
06:00 0 0.1° 30 km/h 55 ↗️ SSW
— — 120m
07:00 10 -0.5° 25 km/h 49 ↗️ SSW
— — 40m
08:00 30 -0.7° 21 km/h 40 ↗️ SW
— — 25m
09:00 50 0.6° 21 km/h 35 ↗️ SW
— — 215m
10:00 50 1.8° 19 km/h 34 ⬆️ SSW
— — 590m
11:00 40 3.2° 23 km/h 37 ⬆️ SSW
— — 655m
12:00 15 3.7° 24 km/h 41 ⬆️ SSW
— — 655m
13:00 10 4.0° 21 km/h 41 ↗️ SW
— — 840m
14:00 40 4.3° 18 km/h 37 ➡️ W
— 10 1425m
15:00 40 4.0° 23 km/h 37 ➡️ WNW
— 10 1410m
16:00 0 3.4° 32 km/h 55 ➡️ W
— 10 1245m
17:00 0 2.6° 31 km/h 54 ➡️ W
— 10 1085m
18:00 0 1.7° 29 km/h 51 ➡️ W
— — 965m
19:00 5 1.2° 23 km/h 48 ➡️ W
— — 845m
20:00 15 0.9° 24 km/h 41 ➡️ W
— — 770m
Thu
Mar 19
☁️
2° -6°
0
↘️ 32 km/h
💨 Gusts 57
Hour Score Temp Wind Gusts Dir Cloud Precip CAPE BL Height
06:00 0 -0.4° 32 km/h 57 ➡️ WNW
— — 485m
07:00 0 -0.8° 30 km/h 56 ↘️ WNW
— — 370m
08:00 0 -0.9° 30 km/h 53 ↘️ WNW
— — 560m
09:00 25 -0.4° 14 km/h 50 ⬅️ E
— — 815m
10:00 45 0.5° 13 km/h 36 ↘️ NW
— — 870m
11:00 40 0.9° 12 km/h 39 ↘️ WNW
— — 895m
12:00 45 1.0° 11 km/h 40 ↘️ WNW
— — 930m
13:00 45 1.3° 11 km/h 39 ↘️ NW
— — 895m
14:00 45 1.5° 10 km/h 37 ↘️ NW
— — 880m
15:00 45 1.3° 10 km/h 36 ↘️ NW
— — 875m
16:00 55 0.6° 9 km/h 35 ↘️ NW
— — 790m
17:00 55 0.0° 7 km/h 33 ↘️ WNW
— — 720m
18:00 70 -2.0° 5 km/h 27 ↘️ WNW
— — 590m
19:00 85 -3.5° 4 km/h 22 ➡️ WNW
— — 330m
20:00 85 -4.8° 5 km/h 20 ↘️ WNW
— — 50m
Fri
Mar 20
☁️
4° -7°
85
↘️ 8 km/h
Hour Score Temp Wind Gusts Dir Cloud Precip CAPE BL Height
06:00 95 -5.3° 3 km/h 14 ↘️ NW
— — 35m
07:00 95 -5.8° 4 km/h 15 ↘️ NW
— — 30m
08:00 95 -4.3° 4 km/h 16 ↘️ NW
— — 35m
09:00 95 -2.0° 3 km/h 16 ↘️ NW
— — 90m
10:00 95 0.2° 2 km/h 14 ↗️ WSW
— — 180m
11:00 95 1.5° 2 km/h 12 ↗️ WSW
— — 355m
12:00 95 2.8° 2 km/h 12 ↗️ WSW
— — 440m
13:00 100 3.5° 2 km/h 12 ↗️ SW
— — 480m
14:00 100 4.0° 2 km/h 12 ↗️ SW
— — 520m
15:00 95 4.2° 2 km/h 12 ↗️ SW
— — 525m
16:00 95 4.0° 2 km/h 13 ↗️ WSW
— — 480m
17:00 95 2.9° 2 km/h 13 ➡️ WSW
— — 345m
18:00 95 1.4° 2 km/h 13 ➡️ W
— — 155m
19:00 95 -0.1° 2 km/h 13 ➡️ W
— — 20m
20:00 95 -1.2° 3 km/h 15 ↘️ WNW
— — —
Sat
Mar 21
☁️
4° -8°
70
↘️ 8 km/h
Hour Score Temp Wind Gusts Dir Cloud Precip CAPE BL Height
06:00 75 -8.0° 8 km/h 27 ↘️ NW
— — 5m
07:00 70 -7.6° 7 km/h 28 ↘️ NW
— — 30m
08:00 70 -5.3° 6 km/h 28 ↘️ NW
— — 110m
09:00 70 -2.0° 5 km/h 28 ↘️ WNW
— — 230m
10:00 70 0.7° 4 km/h 28 ➡️ WNW
— — 330m
11:00 70 2.2° 4 km/h 27 ➡️ W
— — 400m
12:00 80 3.0° 3 km/h 25 ➡️ W
— — 460m
13:00 80 3.5° 3 km/h 23 ➡️ W
— — 505m
14:00 85 4.0° 3 km/h 21 ➡️ W
— — 550m
15:00 85 4.2° 3 km/h 19 ➡️ W
— — 580m
16:00 95 3.9° 3 km/h 17 ➡️ WSW
— — 550m
17:00 95 2.5° 3 km/h 16 ➡️ W
— — 400m
18:00 95 0.6° 3 km/h 16 ➡️ WNW
— — 185m
19:00 95 -1.4° 4 km/h 16 ↘️ WNW
— — 25m
20:00 95 -3.0° 5 km/h 18 ↘️ NW
— — —
Sun
Mar 22
🌨️
2° -9°
10
↗️ 8 km/h
🌧️ 0.7 mm
Hour Score Temp Wind Gusts Dir Cloud Precip CAPE BL Height
06:00 85 -9.4° 2 km/h 19 ↘️ NW
— — —
07:00 85 -8.6° 2 km/h 18 ↘️ NW
— — 10m
08:00 85 -6.2° 0 km/h 17 ↘️ WNW
— — 25m
09:00 95 -2.9° 1 km/h 16 ⬆️ SSE
— — 55m
10:00 95 -0.3° 3 km/h 16 ⬆️ SSE
— — 115m
11:00 95 0.9° 4 km/h 18 ⬆️ SSE
— — 230m
12:00 85 1.5° 4 km/h 21 ⬆️ S
— — 375m
13:00 85 1.9° 5 km/h 24 ⬆️ S
— — 485m
14:00 75 2.0° 6 km/h 26 ⬆️ S
— — 550m
15:00 70 1.8° 7 km/h 28 ⬆️ S
— — 585m
16:00 70 1.4° 8 km/h 29 ⬆️ S
— — 560m
17:00 30 0.3° 7 km/h 30 ⬆️ S
0.1 mm — 435m
18:00 30 -1.0° 5 km/h 30 ⬆️ S
0.1 mm — 255m
19:00 25 -2.0° 4 km/h 29 ⬆️ S
0.1 mm — 125m
20:00 45 -1.5° 3 km/h 22 ⬆️ SSW
0.1 mm — 10m
Mon
Mar 23
🌨️
0° -5°
0
↗️ 20 km/h
💨 Gusts 72
🌧️ 5.2 mm
Hour Score Temp Wind Gusts Dir Cloud Precip CAPE BL Height
06:00 25 -5.2° 2 km/h 27 ↗️ SSW
0.1 mm — —
07:00 15 -5.2° 2 km/h 30 ↗️ WSW
0.1 mm — 20m
08:00 5 -4.7° 4 km/h 35 ➡️ WSW
0.1 mm — 205m
09:00 0 -3.7° 8 km/h 42 ➡️ W
0.1 mm — 480m
10:00 0 -2.5° 12 km/h 49 ➡️ W
0.1 mm — 805m
11:00 0 -1.4° 15 km/h 57 ➡️ W
0.1 mm — 1115m
12:00 0 -0.4° 18 km/h 63 ➡️ W
0.1 mm — 1370m
13:00 0 -0.1° 20 km/h 68 ➡️ W
0.1 mm — 1515m
14:00 0 -0.2° 19 km/h 71 ➡️ W
0.3 mm — 1530m
15:00 0 -0.8° 17 km/h 72 ➡️ WSW
0.3 mm 10 1450m
16:00 0 -1.6° 15 km/h 72 ➡️ WSW
0.3 mm 10 1310m
17:00 0 -2.5° 12 km/h 72 ↗️ WSW
0.3 mm 20 1150m
18:00 0 -3.4° 10 km/h 71 ↗️ SW
0.3 mm 20 1010m
19:00 0 -3.9° 9 km/h 71 ↗️ SW
0.3 mm 30 920m
20:00 0 -4.1° 9 km/h 70 ↗️ SW
0.5 mm 40 885m

Wind Profile — Ground vs 80m

08:00
10m
11
80m
10
⬅️ ESE ↗️ SSW
10:00
10m
12
80m
11
↖️ ESE ↗️ SSW
12:00
10m
13
80m
13
⬅️ ESE ↗️ SSW
14:00
10m
12
80m
13
⬅️ ENE ⬆️ SSW
16:00
10m
13
80m
16
↙️ ENE ↗️ SSW
18:00
10m
19
80m
17
⬆️ SSE ↗️ SSW

🌡️ Thermal Forecast — Today

Cloud base, convective energy & boundary layer depth
Time Assessment BL Height Cloud Base CAPE CIN Lifted Idx T / Td
08:00 Weak/None 55m
Very shallow — unlikely thermal activity 		225m AGL — 4 J/kg
No cap - thermals release easily 		23.5 -4.9° / -6.7°
Spread: 1.8°
09:00 Weak/None 85m
Very shallow — unlikely thermal activity 		250m AGL — 4 J/kg
No cap - thermals release easily 		21.1 -4.0° / -6.0°
Spread: 2.0°
10:00 Weak/None 120m
Very shallow — unlikely thermal activity 		200m AGL — 4 J/kg
No cap - thermals release easily 		19.5 -3.0° / -4.6°
Spread: 1.6°
11:00 Weak/None 150m
Very shallow — unlikely thermal activity 		175m AGL — 4 J/kg
No cap - thermals release easily 		18.0 -1.7° / -3.1°
Spread: 1.4°
12:00 Weak/None 165m
Very shallow — unlikely thermal activity 		175m AGL — 4 J/kg
No cap - thermals release easily 		16.8 -0.3° / -1.7°
Spread: 1.4°
13:00 Weak/None 240m
Very shallow — unlikely thermal activity 		225m AGL — 3 J/kg
No cap - thermals release easily 		16.3 0.6° / -1.2°
Spread: 1.8°
14:00 Weak/None 345m
Very shallow — unlikely thermal activity 		200m AGL — 3 J/kg
No cap - thermals release easily 		16.3 1.2° / -0.4°
Spread: 1.6°
15:00 Weak/None 450m
Very shallow — unlikely thermal activity 		175m AGL — 3 J/kg
No cap - thermals release easily 		15.2 1.8° / 0.4°
Spread: 1.4°
16:00 Weak/None 465m
Very shallow — unlikely thermal activity 		125m AGL — 3 J/kg
No cap - thermals release easily 		15.1 1.9° / 0.9°
Spread: 1.0°
17:00 Weak/None 500m
Very shallow — unlikely thermal activity 		75m AGL — 3 J/kg
No cap - thermals release easily 		15.3 1.9° / 1.3°
Spread: 0.6°
18:00 Weak/None 505m
Shallow — weak lift expected 		75m AGL — 2 J/kg
No cap - thermals release easily 		15.3 1.8° / 1.2°
Spread: 0.6°
19:00 Weak/None 595m
Shallow — weak lift expected 		50m AGL — 2 J/kg
No cap - thermals release easily 		15.2 1.7° / 1.3°
Spread: 0.4°

💨 Winds Aloft — Today

Wind speed (km/h) and direction at pressure levels. Key altitudes: 850 hPa ≈ 1500m, 700 hPa ≈ 3000m
Time Surface 950 hPa 925 hPa 900 hPa 850 hPa 700 hPa 500 hPa
08:00 ⬅️ 11 ESE
↗️ 7 SW
504m
↗️ 3 SSW
725m
↗️ 8 SW
933m
↗️ 38 SSW
1390m
➡️ 50 W
2921m
➡️ 66 W
5486m
10:00 ↖️ 12 ESE
↗️ 8 SW
511m
⬆️ 5 SSW
732m
↗️ 9 SW
942m
↗️ 45 SSW
1400m
↗️ 54 WSW
2936m
➡️ 63 WSW
5506m
12:00 ⬅️ 13 ESE
↗️ 9 SSW
518m
⬆️ 7 S
735m
↗️ 11 SSW
951m
↗️ 47 SSW
1408m
↗️ 59 WSW
2951m
➡️ 66 WSW
5521m
14:00 ⬅️ 12 ENE
⬆️ 11 SSW
516m
⬆️ 10 S
737m
⬆️ 12 SSW
952m
↗️ 48 SSW
1415m
↗️ 67 WSW
2961m
➡️ 70 WSW
5534m
16:00 ↙️ 13 ENE
⬆️ 12 SSW
515m
⬆️ 11 S
740m
⬆️ 14 SSW
954m
↗️ 49 SW
1419m
↗️ 76 SW
2966m
↗️ 78 WSW
5544m
18:00 ⬆️ 19 SSE
↗️ 12 SSW
515m
⬆️ 11 S
744m
↗️ 14 SSW
954m
↗️ 53 SW
1425m
↗️ 76 SW
2972m
↗️ 90 WSW
5552m

🌡️ Temperature Profile

Temperature & dewpoint at altitude. Where lines converge = cloud formation. Large spread = dry air.

External Resources

🌡️ Meteoblue Detailed sounding & thermal forecast 🌬️ Windy Wind animation & multi-model comparison 🦅 XC Skies XC forecast & thermal map 🦅 KK7 Thermal Map Thermal hotspots from flight data
Forecast data from Open-Meteo. Updated less than a minute ago.

10-Day Fly / XC Probability

Regional flyability from Paraglidable. Click a spot name to load its full forecast.
Spot
Tue
17/03
Tomorrow
18/03
Thu
19/03
Fri
20/03
Sat
21/03
Sun
22/03
Mon
23/03
Tue
24/03
Wed
25/03
Thu
26/03
oslo 59.96, 10.72
🪂 11%
🏆 0%
🪂 28%
🏆 0%
🪂 53%
🏆 1%
🪂 77%
🏆 0%
🪂 56%
🏆 1%
🪂 38%
🏆 0%
🪂 67%
🏆 1%
🪂 34%
🏆 0%
🪂 62%
🏆 0%
—
hemsedal 60.97, 8.48
🪂 12%
🏆 0%
🪂 10%
🏆 2%
🪂 49%
🏆 0%
🪂 80%
🏆 0%
🪂 81%
🏆 0%
🪂 55%
🏆 1%
🪂 60%
🏆 1%
🪂 49%
🏆 0%
🪂 68%
🏆 0%
—
vaga 61.87, 9.18
🪂 24%
🏆 0%
🪂 51%
🏆 0%
🪂 81%
🏆 0%
🪂 75%
🏆 0%
🪂 69%
🏆 0%
🪂 64%
🏆 0%
🪂 55%
🏆 0%
🪂 69%
🏆 1%
🪂 84%
🏆 1%
—
🪂 Flyable probability
🏆 XC probability

Data provided by Paraglidable. Updated hourly.