Review: forecast and measurement Urfeld
How good was the forecast? Station Urfeld · values in knots
Forecast–up to 10 kn at 12:00 · gusts 19
MeasuredLight windup to 10 kn at 11:00 · gusts 15
Result–Level forecast vs. measured
DeviationØ 3.5 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 | 6 | 3 | 2 | 3 | 1 | 1 | 2 | 4 | 1 | 1 | 4 | 7 | 10 | 10 | 6 | 7 | 7 | 4 | 6 | 2 | 4 | 2 | 2 | 1 |
| Measured | 0 | 0 | 3 | 2 | 10 | 7 | 2 | 1 | 1 | 2 | 2 | 2 | ||||||||||||
| Deviation | −4 | −1 | +2 | −2 | +3 | −3 | −8 | −5 | −6 | −5 | −2 | −4 | ||||||||||||
| Gusts (kn) | ||||||||||||||||||||||||
| Forecast | 9 | 7 | 5 | 6 | 4 | 4 | 5 | 7 | 4 | 5 | 10 | 13 | 19 | 17 | 13 | 12 | 12 | 11 | 11 | 6 | 6 | 5 | 4 | 4 |
| Measured | 2 | 0 | 7 | 15 | 15 | 14 | 9 | 3 | 4 | 8 | 12 | 3 | ||||||||||||
| Direction | ||||||||||||||||||||||||
| Forecast | ||||||||||||||||||||||||
| Measured | ||||||||||||||||||||||||
Mean windForecastMeasuredΔ
GustsFM
DirectionFM
00 Time
6
9
01 Time
3
7
02 Time
2
5
03 Time
3
6
04 Time
1
4
05 Time
1
4
06 Time
2
5
07 Time
40−4
72
08 Time
10−1
40
09 Time
13+2
57
10 Time
42−2
1015
11 Time
710+3
1315
12 Time
107−3
1914
13 Time
102−8
179
14 Time
61−5
133
15 Time
71−6
124
16 Time
72−5
128
17 Time
42−2
1112
18 Time
62−4
113
19 Time
2
6
20 Time
4
6
21 Time
2
5
22 Time
2
4
23 Time
1
4
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