Review: forecast and measurement Urfeld
How good was the forecast? Station Urfeld · values in knots
Forecast–up to 10 kn at 12:00 · gusts 21
Measuredup to 11 kn at 16:00 · gusts 27
Result–Level forecast vs. measured
DeviationØ 2.0 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 | 4 | 4 | 4 | 4 | 5 | 4 | 4 | 4 | 3 | 6 | 8 | 9 | 10 | 10 | 10 | 8 | 10 | 7 | 6 | 3 | 9 | 4 | 2 | 5 |
| Measured | 1 | 2 | 5 | 5 | 8 | 9 | 9 | 5 | 9 | 8 | 11 | 3 | 1 | |||||||||||
| Deviation | −3 | −2 | +2 | −1 | ±0 | ±0 | −1 | −5 | −1 | ±0 | +1 | −4 | −5 | |||||||||||
| Gusts (kn) | ||||||||||||||||||||||||
| Forecast | 12 | 12 | 9 | 10 | 12 | 11 | 12 | 12 | 11 | 17 | 19 | 19 | 21 | 20 | 21 | 18 | 21 | 14 | 12 | 8 | 17 | 8 | 7 | 9 |
| Measured | 2 | 7 | 15 | 14 | 21 | 26 | 25 | 18 | 27 | 19 | 16 | 6 | 2 | |||||||||||
| Direction | ||||||||||||||||||||||||
| Forecast | ||||||||||||||||||||||||
| Measured | ||||||||||||||||||||||||
Mean windForecastMeasuredΔ
GustsFM
DirectionFM
00 Time
4
12
01 Time
4
12
02 Time
4
9
03 Time
4
10
04 Time
5
12
05 Time
4
11
06 Time
41−3
122
07 Time
42−2
127
08 Time
35+2
1115
09 Time
65−1
1714
10 Time
88±0
1921
11 Time
99±0
1926
12 Time
109−1
2125
13 Time
105−5
2018
14 Time
109−1
2127
15 Time
88±0
1819
16 Time
1011+1
2116
17 Time
73−4
146
18 Time
61−5
122
19 Time
3
8
20 Time
9
17
21 Time
4
8
22 Time
2
7
23 Time
5
9
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