Review: forecast and measurement Urfeld
How good was the forecast? Station Urfeld · values in knots
Forecast–up to 11 kn at 13:00 · gusts 16
MeasuredLight windup to 9 kn at 13:00 · gusts 13
Result–Level forecast vs. measured
DeviationØ 1.7 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 | 8 | 3 | 4 | 8 | 5 | 7 | 3 | 3 | 2 | 3 | 2 | 2 | 6 | 11 | 11 | 8 | 6 | 10 | 8 | 8 | 3 | 2 | 2 | 6 |
| Measured | 4 | 2 | 2 | 1 | 4 | 9 | 9 | 7 | 8 | 8 | ||||||||||||||
| Deviation | +2 | −1 | ±0 | −1 | −2 | −2 | −2 | −1 | +2 | −2 | ||||||||||||||
| Gusts (kn) | ||||||||||||||||||||||||
| Forecast | 10 | 7 | 8 | 11 | 7 | 10 | 6 | 5 | 5 | 6 | 6 | 8 | 12 | 16 | 15 | 13 | 11 | 15 | 13 | 11 | 5 | 6 | 4 | 9 |
| Measured | 9 | 6 | 5 | 2 | 10 | 13 | 13 | 11 | 13 | 12 | ||||||||||||||
| Direction | ||||||||||||||||||||||||
| Forecast | NO | O | N | N | NO | NO | NO | NO | S | S | W | SO | NO | N | N | N | NO | N | N | N | NO | S | S | N |
| Measured | ||||||||||||||||||||||||
Mean windForecastMeasuredΔ
GustsFM
DirectionFM
00 Time
8
10
01 Time
3
7
02 Time
4
8
03 Time
8
11
04 Time
5
7
05 Time
7
10
06 Time
3
6
07 Time
3
5
08 Time
24+2
59
09 Time
32−1
66
10 Time
22±0
65
11 Time
21−1
82
12 Time
64−2
1210
13 Time
119−2
1613
14 Time
119−2
1513
15 Time
87−1
1311
16 Time
68+2
1113
17 Time
108−2
1512
18 Time
8
13
19 Time
8
11
20 Time
3
5
21 Time
2
6
22 Time
2
4
23 Time
6
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