Review: forecast and measurement Urfeld
How good was the forecast? Station Urfeld · values in knots
Forecast–up to 11 kn at 20:00 · gusts 17
Measuredup to 13 kn at 12:00 · gusts 18
Result–Level forecast vs. measured
DeviationØ 4.0 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 | 3 | 3 | 3 | 3 | 2 | 2 | 3 | 5 | 5 | 7 | 5 | 5 | 5 | 7 | 11 | 10 | 7 | 9 | 11 | 9 | 8 | 9 |
| Measured | 0 | 0 | 1 | 2 | 3 | 11 | 13 | 10 | 7 | 4 | 1 | 1 | 3 | 8 | ||||||||||
| Deviation | −2 | −2 | −2 | −3 | −2 | +4 | +8 | +5 | +2 | −3 | −10 | −9 | −4 | −1 | ||||||||||
| Gusts (kn) | ||||||||||||||||||||||||
| Forecast | 7 | 6 | 7 | 6 | 7 | 7 | 7 | 7 | 8 | 12 | 13 | 15 | 13 | 13 | 12 | 14 | 17 | 15 | 12 | 14 | 16 | 13 | 12 | 13 |
| Measured | 3 | 2 | 4 | 6 | 12 | 15 | 18 | 15 | 11 | 9 | 6 | 4 | 12 | 13 | ||||||||||
| Direction | ||||||||||||||||||||||||
| Forecast | ||||||||||||||||||||||||
| Measured | ||||||||||||||||||||||||
Mean windForecastMeasuredΔ
GustsFM
DirectionFM
00 Time
2
7
01 Time
2
6
02 Time
3
7
03 Time
3
6
04 Time
3
7
05 Time
3
7
06 Time
20−2
73
07 Time
20−2
72
08 Time
31−2
84
09 Time
52−3
126
10 Time
53−2
1312
11 Time
711+4
1515
12 Time
513+8
1318
13 Time
510+5
1315
14 Time
57+2
1211
15 Time
74−3
149
16 Time
111−10
176
17 Time
101−9
154
18 Time
73−4
1212
19 Time
98−1
1413
20 Time
11
16
21 Time
9
13
22 Time
8
12
23 Time
9
13
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