Review: forecast and measurement Urfeld
How good was the forecast? Station Urfeld · values in knots
Forecast–up to 13 kn at 15:00 · gusts 19
Measuredup to 13 kn at 15:00 · gusts 19
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 | 2 | 2 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 4 | 6 | 10 | 13 | 13 | 13 | 13 | 13 | 12 | 10 | 9 | 9 | 7 | 6 | 4 |
| Measured | 2 | 1 | 1 | 3 | 8 | 10 | 9 | 11 | 13 | 12 | 11 | 10 | 9 | |||||||||||
| Deviation | +1 | ±0 | −3 | −3 | −2 | −3 | −4 | −2 | ±0 | −1 | −1 | ±0 | ±0 | |||||||||||
| Gusts (kn) | ||||||||||||||||||||||||
| Forecast | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 3 | 5 | 8 | 11 | 14 | 18 | 17 | 18 | 19 | 18 | 16 | 13 | 12 | 11 | 9 | 8 | 6 |
| Measured | 3 | 2 | 3 | 11 | 12 | 13 | 13 | 15 | 19 | 16 | 15 | 14 | 12 | |||||||||||
| Direction | ||||||||||||||||||||||||
| Forecast | ||||||||||||||||||||||||
| Measured | ||||||||||||||||||||||||
Mean windForecastMeasuredΔ
GustsFM
DirectionFM
00 Time
2
5
01 Time
2
5
02 Time
1
5
03 Time
2
5
04 Time
2
5
05 Time
2
5
06 Time
2
4
07 Time
12+1
33
08 Time
11±0
52
09 Time
41−3
83
10 Time
63−3
1111
11 Time
108−2
1412
12 Time
1310−3
1813
13 Time
139−4
1713
14 Time
1311−2
1815
15 Time
1313±0
1919
16 Time
1312−1
1816
17 Time
1211−1
1615
18 Time
1010±0
1314
19 Time
99±0
1212
20 Time
9
11
21 Time
7
9
22 Time
6
8
23 Time
4
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