Review: forecast and measurement Urfeld
How good was the forecast? Station Urfeld · values in knots
Forecast–up to 9 kn at 15:00 · gusts 15
MeasuredLight windup to 9 kn at 13:00 · gusts 14
Result–Level forecast vs. measured
DeviationØ 1.1 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 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 5 | 5 | 7 | 9 | 9 | 8 | 7 | 6 | 6 | 5 | 4 | 7 | 6 |
| Measured | 3 | 3 | 4 | 4 | 2 | 0 | 5 | 9 | 9 | 9 | 8 | 8 | 5 | 7 | ||||||||||
| Deviation | +1 | +1 | +2 | +2 | ±0 | −5 | ±0 | +2 | ±0 | ±0 | ±0 | +1 | −1 | +1 | ||||||||||
| Gusts (kn) | ||||||||||||||||||||||||
| Forecast | 7 | 6 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 4 | 7 | 9 | 10 | 12 | 15 | 15 | 14 | 12 | 12 | 11 | 8 | 8 | 14 | 12 |
| Measured | 7 | 9 | 8 | 9 | 4 | 2 | 11 | 13 | 14 | 14 | 13 | 11 | 9 | 11 | ||||||||||
| Direction | ||||||||||||||||||||||||
| Forecast | ||||||||||||||||||||||||
| Measured | ||||||||||||||||||||||||
Mean windForecastMeasuredΔ
GustsFM
DirectionFM
00 Time
3
7
01 Time
3
6
02 Time
3
7
03 Time
3
7
04 Time
3
6
05 Time
3
6
06 Time
23+1
67
07 Time
23+1
69
08 Time
24+2
68
09 Time
24+2
49
10 Time
22±0
74
11 Time
50−5
92
12 Time
55±0
1011
13 Time
79+2
1213
14 Time
99±0
1514
15 Time
99±0
1514
16 Time
88±0
1413
17 Time
78+1
1211
18 Time
65−1
129
19 Time
67+1
1111
20 Time
5
8
21 Time
4
8
22 Time
7
14
23 Time
6
12
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