— Tools · Dropzone weather · Piemonte
WEATHER CUMIANA
Skydream Center Cumiana · 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.
Now · 12:00
75/100
Jumpable conditions
Overcast
Wind
1.3 m/s
SE
Gust
2.0 m/s
Low cloud
23%
—
Rain
0%
0.0 mm
Visibility
31 km
Temp.
20°
feels 22°
| Hour | Score | Wind | Gust | Cloud | Base | Rain | Vis. | Temp. | Conf. |
|---|---|---|---|---|---|---|---|---|---|
| SAT 19 · 12:00 | 75 | 1.3 m/s SE | 2.0 m/s | L 23 M 0 H 100 | — | 0% | 31 km | 20° | ●●● |
| SAT 19 · 13:00 | 40 | 1.6 m/s SE | 2.0 m/s | L 59 M 0 H 0 | 600 m | 0% | 37 km | 21° | ●●● |
| SAT 19 · 14:00 | 100 | 1.8 m/s SE | 2.4 m/s | L 35 M 0 H 0 | — | 0% | 38 km | 22° | ●●● |
| SAT 19 · 15:00 | 40 | 1.6 m/s S | 2.4 m/s | L 69 M 0 H 0 | 713 m | 0% | 38 km | 22° | ●●● |
| SAT 19 · 16:00 | 40 | 1.5 m/s SE | 2.1 m/s | L 71 M 0 H 0 | 750 m | 0% | 38 km | 22° | ●●● |
| SAT 19 · 17:00 | 100 | 1.3 m/s S | 1.9 m/s | L 49 M 0 H 0 | — | 0% | 39 km | 22° | ●●● |
| SAT 19 · 18:00 | 40 | 1.1 m/s S | 1.8 m/s | L 72 M 13 H 0 | 775 m | 0% | 39 km | 22° | ●●● |
| SUN 20 · 08:00 | 100 | 0.7 m/s NO | 1.3 m/s | L 0 M 0 H 42 | — | 0% | 35 km | 17° | ●●● |
| SUN 20 · 09:00 | 75 | 0.5 m/s O | 0.9 m/s | L 0 M 0 H 100 | — | 0% | 36 km | 19° | ●●● |
| SUN 20 · 10:00 | 100 | 0.7 m/s SE | 2.1 m/s | L 0 M 0 H 0 | — | 0% | 31 km | 19° | ●●● |
| SUN 20 · 11:00 | 100 | 1.1 m/s SE | 2.5 m/s | L 0 M 0 H 27 | — | 0% | 33 km | 20° | ●●● |
| SUN 20 · 12:00 | 100 | 1.4 m/s SE | 2.1 m/s | L 0 M 0 H 81 | — | 0% | 35 km | 22° | ●●● |
| SUN 20 · 13:00 | 75 | 1.4 m/s SE | 1.9 m/s | L 0 M 0 H 100 | — | 0% | 39 km | 23° | ●●● |
| SUN 20 · 14:00 | 100 | 1.7 m/s SE | 2.0 m/s | L 0 M 0 H 15 | — | 0% | 40 km | 24° | ●●● |
| SUN 20 · 15:00 | 100 | 1.8 m/s SE | 2.1 m/s | L 0 M 0 H 0 | — | 0% | 40 km | 24° | ●●● |
| SUN 20 · 16:00 | 100 | 1.6 m/s SE | 2.0 m/s | L 0 M 0 H 72 | — | 0% | 41 km | 25° | ●●● |
| SUN 20 · 17:00 | 100 | 1.3 m/s S | 1.9 m/s | L 0 M 0 H 61 | — | 0% | 41 km | 25° | ●●● |
| SUN 20 · 18:00 | 75 | 1.1 m/s S | 1.7 m/s | L 36 M 0 H 100 | — | 0% | 41 km | 24° | ●●● |
| MON 21 · 08:00 | 75 | 2.0 m/s NO | 2.4 m/s | L 0 M 0 H 100 | — | 0% | 39 km | 17° | ●●● |
| MON 21 · 09:00 | 100 | 0.5 m/s O | 2.8 m/s | L 0 M 0 H 86 | — | 0% | 40 km | 20° | ●●● |
| MON 21 · 10:00 | 100 | 0.5 m/s S | 2.0 m/s | L 0 M 0 H 81 | — | 0% | 37 km | 22° | ●●● |
| MON 21 · 11:00 | 100 | 1.1 m/s SE | 2.9 m/s | L 0 M 0 H 77 | — | 0% | 40 km | 23° | ●●● |
Best jumpable windows · 7 days
2-hour windows with average score ≥ 60, ordered chronologically.
SUN 20
10:00 → 12:00
Avg score: 100/100
SUN 20
14:00 → 16:00
Avg score: 100/100
SUN 20
16:00 → 18:00
Avg score: 100/100
MON 21
09:00 → 11:00
Avg score: 100/100
MON 21
13:00 → 15:00
Avg score: 100/100
Show daily summary · 7 days
SAT 19
4622° / 15°
W: 2 m/sG: 3 m/sR: 0.0 mm (8%)
Window: 11:00
SUN 20
9325° / 16°
W: 2 m/sG: 4 m/sR: 0.0 mm (0%)
Window: 10:00
MON 21
9327° / 16°
W: 2 m/sG: 5 m/sR: 0.0 mm (0%)
Window: 09:00
TUE 22
6723° / 17°
W: 2 m/sG: 5 m/sR: 0.0 mm (2%)
Window: 08:00
WED 23
1119° / 16°
W: 2 m/sG: 5 m/sR: 0.3 mm (3%)
THU 24
8923° / 14°
W: 2 m/sG: 4 m/sR: 0.0 mm (5%)
Window: 10:00
FRI 25
5522° / 12°
W: 2 m/sG: 4 m/sR: 0.0 mm (5%)
Window: 15:00
⚠️ 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 ↗
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