Review: forecast and measurement Urfeld
How good was the forecast? Station Urfeld · values in knots
Forecast–up to 12 kn at 16:00 · gusts 27
MeasuredLight windup to 7 kn at 16:00 · gusts 10
Result–Level forecast vs. measured
DeviationØ 2.8 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 | 5 | 5 | 4 | 4 | 4 | 3 | 4 | 5 | 4 | 4 | 3 | 3 | 3 | 4 | 4 | 6 | 12 | 6 | 4 | 4 | 3 | 7 | 3 | 7 |
| Measured | 3 | 4 | 1 | 2 | 0 | 1 | 2 | 1 | 7 | |||||||||||||||
| Deviation | −2 | ±0 | −2 | −1 | −3 | −3 | −2 | −5 | −5 | |||||||||||||||
| Gusts (kn) | ||||||||||||||||||||||||
| Forecast | 10 | 12 | 9 | 9 | 9 | 9 | 12 | 11 | 11 | 11 | 9 | 10 | 10 | 10 | 12 | 16 | 27 | 15 | 10 | 11 | 8 | 17 | 9 | 14 |
| Measured | 3 | 8 | 3 | 4 | 2 | 3 | 7 | 4 | 10 | |||||||||||||||
| Direction | ||||||||||||||||||||||||
| Forecast | S | SW | S | S | SW | S | SW | S | S | S | S | S | S | SW | S | W | W | W | S | SW | S | SW | SW | S |
| Measured | ||||||||||||||||||||||||
Mean windForecastMeasuredΔ
GustsFM
DirectionFM
00 Time
5
10
01 Time
5
12
02 Time
4
9
03 Time
4
9
04 Time
4
9
05 Time
3
9
06 Time
4
12
07 Time
53−2
113
08 Time
44±0
118
09 Time
4
11
10 Time
31−2
93
11 Time
32−1
104
12 Time
30−3
102
13 Time
41−3
103
14 Time
42−2
127
15 Time
61−5
164
16 Time
127−5
2710
17 Time
6
15
18 Time
4
10
19 Time
4
11
20 Time
3
8
21 Time
7
17
22 Time
3
9
23 Time
7
14
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