Review: forecast and measurement Urfeld
How good was the forecast? Station Urfeld · values in knots
Forecast–up to 11 kn at 12:00 · gusts 17
MeasuredLight windup to 9 kn at 15:00 · gusts 17
Result–Level forecast vs. measured
DeviationØ 1.7 knMean wind, 6–21 h
Wind through the day
Forecast meanMeasured meanForecast gustsMeasured gustsRange
510152025Windy day from 11 kn
000102030405060708091011121314151617181920212223
| Time | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mean wind (kn) | ||||||||||||||||||||||||
| Forecast | 3 | 4 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 5 | 11 | 11 | 10 | 9 | 10 | 9 | 9 | 9 | 8 | 7 | 4 | 3 | 3 |
| Measured | 3 | 1 | 1 | 0 | 0 | 6 | 9 | 9 | 8 | 8 | 9 | 8 | 8 | 5 | 5 | 6 | ||||||||
| Deviation | ±0 | −2 | −1 | −2 | −2 | +1 | −2 | −2 | −2 | −1 | −1 | −1 | −1 | −4 | −3 | −1 | ||||||||
| Gusts (kn) | ||||||||||||||||||||||||
| Forecast | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 7 | 11 | 15 | 16 | 17 | 15 | 15 | 14 | 14 | 14 | 14 | 12 | 7 | 6 | 6 |
| Measured | 3 | 4 | 2 | 2 | 4 | 12 | 14 | 15 | 15 | 14 | 17 | 13 | 13 | 10 | 9 | 9 | ||||||||
| Direction | ||||||||||||||||||||||||
| Forecast | ||||||||||||||||||||||||
| Measured | ||||||||||||||||||||||||
Mean windForecastMeasuredΔ
GustsFM
DirectionFM
00 Time
3
6
01 Time
4
6
02 Time
3
6
03 Time
3
6
04 Time
3
6
05 Time
33±0
63
06 Time
31−2
64
07 Time
21−1
52
08 Time
20−2
52
09 Time
20−2
74
10 Time
56+1
1112
11 Time
119−2
1514
12 Time
119−2
1615
13 Time
108−2
1715
14 Time
98−1
1514
15 Time
109−1
1517
16 Time
98−1
1413
17 Time
98−1
1413
18 Time
95−4
1410
19 Time
85−3
149
20 Time
76−1
129
21 Time
4
7
22 Time
3
6
23 Time
3
6
White cells with a colour stripe = forecast, fully coloured cells = measured. Deviation = measured minus forecast: green up to 2 kn, yellow up to 4 kn, red above.
Statistical forecast, no warranty – not an official weather forecast and no substitute for severe-weather warnings. Water sports at your own risk; judge the conditions on site. Terms of use