Review: forecast and measurement Urfeld
How good was the forecast? Station Urfeld · values in knots
Forecastup to 11 kn at 14:00 · gusts 15
Measuredup to 13 kn at 12:00 · gusts 17
ResultHitLevel forecast vs. measured
DeviationØ 2.3 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 | 7 | 7 | 5 | 4 | 4 | 5 | 4 | 3 | 3 | 5 | 5 | 5 | 9 | 11 | 11 | 10 | 10 | 9 | 8 | 5 | 4 | 4 | 4 | 5 |
| Measured | 2 | 1 | 8 | 11 | 13 | 11 | 10 | 10 | 10 | |||||||||||||||
| Deviation | −1 | −4 | +3 | +6 | +4 | ±0 | −1 | ±0 | ±0 | |||||||||||||||
| Gusts (kn) | ||||||||||||||||||||||||
| Forecast | 10 | 10 | 8 | 7 | 8 | 7 | 6 | 6 | 6 | 8 | 9 | 11 | 12 | 15 | 14 | 14 | 15 | 13 | 9 | 7 | 7 | 7 | 7 | 8 |
| Measured | 3 | 3 | 12 | 16 | 17 | 17 | 15 | 16 | 14 | |||||||||||||||
| Direction | ||||||||||||||||||||||||
| Forecast | N | N | N | NO | O | NO | O | O | O | NO | N | NW | N | N | N | NW | N | NW | NW | NO | NO | N | NO | N |
| Measured | ||||||||||||||||||||||||
Mean windForecastMeasuredΔ
GustsFM
DirectionFM
00 Time
7
10
01 Time
7
10
02 Time
5
8
03 Time
4
7
04 Time
4
8
05 Time
5
7
06 Time
4
6
07 Time
3
6
08 Time
32−1
63
09 Time
51−4
83
10 Time
58+3
912
11 Time
511+6
1116
12 Time
913+4
1217
13 Time
1111±0
1517
14 Time
1110−1
1415
15 Time
1010±0
1416
16 Time
1010±0
1514
17 Time
9
13
18 Time
8
9
19 Time
5
7
20 Time
4
7
21 Time
4
7
22 Time
4
7
23 Time
5
8
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