Tools · Dropzone weather · Toscana

WEATHER SAN VINCENZO

Skydive San Vincenzo · tandem exit altitude 4000 m. Wind, gusts, cloud and visibility hour-by-hour with 4-model ensemble confidence, plus 7-day daily outlook. Designed to decide whether driving to the dropzone is worth it.

Data updated at: 10:18:45 on 19/09/2026(updated just now)
Open-Meteo · best-match + 4-model ensemble confidence · recomputed every 30 min
Now · 11:00
40/100
Borderline conditions
Cloud below exit
Wind
0.4 m/s
SE
Gust
3.3 m/s
Low cloud
56%
~750 m
Rain
3%
0.0 mm
Visibility
37 km
Temp.
25°
feels 28°
HourScoreWindGustCloudBaseRainVis.Temp.Conf.
SAT 19 · 11:00400.4 m/s SE3.3 m/s
L
56
M
0
H
0
750 m3%37 km25°●●●
SAT 19 · 12:001000.3 m/s NO1.7 m/s
L
41
M
9
H
0
5%39 km26°●●●
SAT 19 · 13:00401.0 m/s NO3.9 m/s
L
68
M
8
H
3
1050 m25%39 km26°●●●
SAT 19 · 14:00401.5 m/s O4.7 m/s
L
61
M
31
H
0
988 m20%39 km26°●●●
SAT 19 · 15:001001.8 m/s NO5.1 m/s
L
40
M
0
H
0
15%39 km27°●●●
SAT 19 · 16:001002.7 m/s NO5.8 m/s
L
28
M
0
H
0
18%38 km26°●●●
SAT 19 · 17:001002.9 m/s NO6.2 m/s
L
0
M
0
H
0
15%37 km26°●●●
SAT 19 · 18:001002.8 m/s NO6.6 m/s
L
0
M
0
H
0
3%37 km25°●●●
SUN 20 · 08:001002.3 m/s NE5.2 m/s
L
0
M
0
H
0
0%33 km21°●●●
SUN 20 · 09:001001.9 m/s NE5.3 m/s
L
0
M
0
H
0
0%39 km24°●●●
SUN 20 · 10:001001.3 m/s NE5.3 m/s
L
0
M
0
H
0
0%40 km25°●●●
SUN 20 · 11:001000.6 m/s NE4.7 m/s
L
0
M
0
H
0
0%40 km27°●●●
SUN 20 · 12:001000.9 m/s NO2.9 m/s
L
24
M
0
H
0
0%41 km28°●●●
SUN 20 · 13:001001.9 m/s NO4.6 m/s
L
28
M
0
H
0
0%41 km28°●●●
SUN 20 · 14:001002.9 m/s O6.6 m/s
L
21
M
0
H
4
0%41 km29°●●●
SUN 20 · 15:00654.8 m/s O10.2 m/s
L
26
M
0
H
5
0%41 km28°●●●
SUN 20 · 16:00404.2 m/s NO11.9 m/s
L
0
M
0
H
95
0%41 km27°●●●
SUN 20 · 17:00654.0 m/s NO10.5 m/s
L
0
M
0
H
5
0%40 km26°●●●
SUN 20 · 18:00853.3 m/s NO9.8 m/s
L
0
M
0
H
0
0%40 km26°●●●
MON 21 · 08:001001.7 m/s NE4.8 m/s
L
1
M
0
H
39
0%34 km21°●●●
MON 21 · 09:00751.1 m/s NE4.8 m/s
L
2
M
0
H
96
0%37 km24°●●●
MON 21 · 10:001001.9 m/s N5.0 m/s
L
2
M
0
H
77
0%38 km25°●●●

Best jumpable windows · 7 days

2-hour windows with average score ≥ 60, ordered chronologically.

SAT 19
08:00 → 10:00
Avg score: 100/100
SAT 19
15:00 → 17:00
Avg score: 100/100
SAT 19
17:00 → 19:00
Avg score: 100/100
SUN 20
08:00 → 10:00
Avg score: 100/100
SUN 20
10:00 → 12:00
Avg score: 100/100
Show daily summary · 7 days
SAT 19
84
27° / 19°
W: 3 m/sG: 7 m/sR: 2.5 mm (38%)
Window: 08:00
SUN 20
87
29° / 20°
W: 5 m/sG: 12 m/sR: 0.0 mm (0%)
Window: 08:00
MON 21
88
27° / 20°
W: 4 m/sG: 10 m/sR: 0.0 mm (0%)
Window: 10:00
TUE 22
94
30° / 20°
W: 4 m/sG: 11 m/sR: 0.0 mm (0%)
Window: 08:00
WED 23
63
27° / 19°
W: 4 m/sG: 9 m/sR: 0.0 mm (1%)
Window: 15:00
THU 24
28
26° / 21°
W: 4 m/sG: 9 m/sR: 0.0 mm (33%)
Window: 13:00
FRI 25
100
28° / 16°
W: 3 m/sG: 7 m/sR: 0.0 mm (22%)
Window: 08:00
⚠️ The forecast never replaces the jumpmaster's briefing. ICON-EU + AROME + ECMWF + GFS are high-resolution models, but on complex orography (Alps, Adriatic coast) they may miss reality by a factor. Always verify with the dropzone before driving over.
Legend · jumpability score
70+
Jumpable 70–100
Comfortable operating conditions, including for students and tandems.
40+
Borderline 40–69
On the edge — tight wind or cloud. Often no students; sport jumpers with caution.
0+
No-go 0–39
Extreme wind, gusts, storms, cloud below exit, or visibility below threshold.
The score combines surface wind, gusts, upper-level wind, cloud vs DZ exit altitude, CAPE (storms), rain in the next 2 hours and visibility. Operational thresholds, not meteorological. How the models work ↗
Data sources · weather
Data updated at: 10:18:45 on 19/09/2026

Forecasts are recomputed every 30 minutes. The Quota 4000 cron job pre-warms the cache every 3 hours. ICON-EU and AROME refresh every 6h, ECMWF every 12h, GFS every 6h.

Forecast from Open-Meteo (free aggregator of numerical weather prediction models). Models combined: ICON-EU (DWD), ECMWF IFS, AROME France HD (Météo-France), GFS (NOAA). Dropzone coordinates from Quota 4000 database, ENAC-certified schools. How the models work ↗

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