— Tools · Dropzone weather · Marche

WEATHER FERMO

Skydive Sunrise · 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: 05:50:22 on 21/06/2026(updated just now)
Open-Meteo · best-match + 4-model ensemble confidence · recomputed every 30 min
Now · 08:00
100/100
Jumpable conditions
Wind
1.1 m/s
O
Gust
2.7 m/s
Low cloud
0%
—
Rain
0%
0.0 mm
Visibility
38 km
Temp.
23°
feels 25°
HourScoreWindGustCloudBaseRainVis.Temp.Conf.
SUN 21 · 08:001001.1 m/s O2.7 m/s
L
0
M
0
H
0
—0%38 km23°●●●
SUN 21 · 09:001000.5 m/s NO2.0 m/s
L
0
M
0
H
0
—0%42 km26°●●●
SUN 21 · 10:001000.7 m/s N2.0 m/s
L
0
M
0
H
0
—0%42 km28°●●●
SUN 21 · 11:001001.2 m/s N3.1 m/s
L
0
M
0
H
0
—0%43 km30°●●●
SUN 21 · 12:001002.1 m/s NE4.6 m/s
L
0
M
0
H
0
—0%44 km31°●●●
SUN 21 · 13:001003.1 m/s NE6.3 m/s
L
0
M
0
H
0
—0%44 km31°●●●
SUN 21 · 14:001003.7 m/s NE7.4 m/s
L
0
M
0
H
0
—0%45 km31°●●●
SUN 21 · 15:00854.4 m/s E8.6 m/s
L
0
M
0
H
0
—0%43 km31°●●●
SUN 21 · 16:00853.4 m/s E8.6 m/s
L
0
M
0
H
0
—0%43 km30°●●●
SUN 21 · 17:001002.3 m/s E6.6 m/s
L
0
M
0
H
0
—0%43 km30°●●●
SUN 21 · 18:001001.7 m/s NE4.5 m/s
L
0
M
0
H
40
—0%43 km30°●●●
MON 22 · 08:001001.4 m/s O4.1 m/s
L
0
M
6
H
0
—0%39 km25°●●●
MON 22 · 09:001002.0 m/s NO4.2 m/s
L
0
M
0
H
0
—0%41 km28°●●●
MON 22 · 10:001003.4 m/s NO6.6 m/s
L
0
M
0
H
0
—0%42 km29°●●●
MON 22 · 11:001003.4 m/s N6.7 m/s
L
0
M
0
H
0
—0%41 km30°●●●
MON 22 · 12:0003.7 m/s N7.3 m/s
L
0
M
0
H
0
—0%41 km31°●●●
MON 22 · 13:0003.8 m/s NE7.9 m/s
L
0
M
0
H
57
—0%41 km31°●●●
MON 22 · 14:00753.8 m/s NE7.7 m/s
L
0
M
0
H
100
—0%42 km32°●●●
MON 22 · 15:00753.8 m/s NE7.6 m/s
L
0
M
0
H
100
—0%42 km32°●●●
MON 22 · 16:00754.0 m/s NE7.9 m/s
L
0
M
0
H
100
—0%42 km32°●●●
MON 22 · 17:001003.9 m/s NE7.9 m/s
L
0
M
0
H
72
—0%42 km31°●●●
MON 22 · 18:001003.2 m/s NE7.5 m/s
L
0
M
0
H
0
—0%43 km31°●●●

Best jumpable windows · 7 days

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

SUN 21
08:00 → 10:00
Avg score: 100/100
SUN 21
10:00 → 12:00
Avg score: 100/100
SUN 21
12:00 → 14:00
Avg score: 100/100
SUN 21
17:00 → 19:00
Avg score: 100/100
MON 22
08:00 → 10:00
Avg score: 100/100
Show daily summary · 7 days
SUN 21
97
31° / 18°
W: 4 m/sG: 9 m/sR: 0.0 mm (0%)
Window: 08:00
MON 22
75
32° / 20°
W: 4 m/sG: 8 m/sR: 0.0 mm (0%)
Window: 08:00
TUE 23
58
31° / 21°
W: 5 m/sG: 9 m/sR: 0.0 mm (0%)
Window: 08:00
WED 24
95
31° / 20°
W: 4 m/sG: 9 m/sR: 0.0 mm (0%)
Window: 08:00
THU 25
100
31° / 20°
W: 4 m/sG: 8 m/sR: 0.0 mm (0%)
Window: 08:00
FRI 26
100
31° / 21°
W: 4 m/sG: 8 m/sR: 0.0 mm (0%)
Window: 08:00
SAT 27
100
30° / 21°
W: 4 m/sG: 7 m/sR: 0.0 mm (0%)
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: 05:50:22 on 21/06/2026

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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