Review: forecast and measurement Urfeld
How good was the forecast? Station Urfeld · values in knots
Forecast–up to 10 kn at 07:00 · gusts 15
MeasuredLight windup to 7 kn at 16:00 · gusts 13
Result–Level forecast vs. measured
DeviationØ 1.5 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 | 5 | 6 | 3 | 4 | 9 | 8 | 8 | 10 | 9 | 7 | 2 | 2 | 4 | 5 | 4 | 5 | 5 | 4 | 5 | 5 | 3 | 4 | 4 | 3 |
| Measured | 6 | 4 | 1 | 0 | 1 | 5 | 4 | 7 | 4 | 4 | 4 | 3 | ||||||||||||
| Deviation | −1 | +2 | −1 | −4 | −4 | +1 | −1 | +2 | ±0 | −1 | −1 | ±0 | ||||||||||||
| Gusts (kn) | ||||||||||||||||||||||||
| Forecast | 12 | 15 | 9 | 12 | 17 | 14 | 14 | 15 | 15 | 11 | 8 | 8 | 9 | 11 | 9 | 11 | 11 | 12 | 11 | 10 | 7 | 9 | 10 | 9 |
| Measured | 10 | 9 | 6 | 2 | 2 | 10 | 12 | 13 | 10 | 10 | 9 | 6 | ||||||||||||
| Direction | ||||||||||||||||||||||||
| Forecast | ||||||||||||||||||||||||
| Measured | ||||||||||||||||||||||||
Mean windForecastMeasuredΔ
GustsFM
DirectionFM
00 Time
5
12
01 Time
6
15
02 Time
3
9
03 Time
4
12
04 Time
9
17
05 Time
8
14
06 Time
8
14
07 Time
10
15
08 Time
9
15
09 Time
76−1
1110
10 Time
24+2
89
11 Time
21−1
86
12 Time
40−4
92
13 Time
51−4
112
14 Time
45+1
910
15 Time
54−1
1112
16 Time
57+2
1113
17 Time
44±0
1210
18 Time
54−1
1110
19 Time
54−1
109
20 Time
33±0
76
21 Time
4
9
22 Time
4
10
23 Time
3
9
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