Review: forecast and measurement Urfeld
How good was the forecast? Station Urfeld · values in knots
ForecastLight wind 84 %up to 5 kn at 14:00 · gusts 11
MeasuredLight windup to 9 kn at 12:00 · gusts 14
ResultHitLevel forecast vs. measured
DeviationØ 2.2 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 | 4 | 5 | 3 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 2 | 3 | 3 | 5 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Measured | 3 | 3 | 2 | 3 | 6 | 9 | 7 | 7 | 6 | 2 | 1 | |||||||||||||
| Deviation | −1 | ±0 | −1 | ±0 | +4 | +6 | +4 | +2 | +2 | −1 | −2 | |||||||||||||
| Gusts (kn) | ||||||||||||||||||||||||
| Forecast | 16 | 11 | 12 | 11 | 9 | 10 | 8 | 7 | 7 | 7 | 7 | 6 | 10 | 11 | 11 | 9 | 8 | 6 | 5 | 6 | 6 | 7 | 6 | 6 |
| Measured | 9 | 8 | 5 | 11 | 14 | 14 | 11 | 10 | 10 | 5 | 2 | |||||||||||||
| Direction | ||||||||||||||||||||||||
| Forecast | SW | SW | SW | S | S | SO | SO | SO | S | SO | O | O | O | O | O | O | O | O | SW | S | S | S | S | S |
| Measured | ||||||||||||||||||||||||
Mean windForecastMeasuredΔ
GustsFM
DirectionFM
00 Time
6
16
01 Time
4
11
02 Time
5
12
03 Time
3
11
04 Time
4
9
05 Time
4
10
06 Time
4
8
07 Time
43−1
79
08 Time
33±0
78
09 Time
32−1
75
10 Time
33±0
711
11 Time
26+4
614
12 Time
39+6
1014
13 Time
37+4
1111
14 Time
57+2
1110
15 Time
46+2
910
16 Time
32−1
85
17 Time
31−2
62
18 Time
3
5
19 Time
3
6
20 Time
3
6
21 Time
3
7
22 Time
3
6
23 Time
3
6
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