Review: forecast and measurement Urfeld
How good was the forecast? Station Urfeld · values in knots
Forecast–up to 13 kn at 13:00 · gusts 19
Measuredup to 11 kn at 14:00 · gusts 16
Result–Level forecast vs. measured
DeviationØ 1.3 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 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 2 | 1 | 1 | 3 | 8 | 13 | 13 | 13 | 11 | 10 | 9 | 7 | 2 | 1 | 1 | 1 |
| Measured | 1 | 1 | 0 | 0 | 7 | 10 | 11 | 11 | 10 | 9 | ||||||||||||||
| Deviation | −1 | ±0 | −1 | −3 | −1 | −3 | −2 | −2 | −1 | −1 | ||||||||||||||
| Gusts (kn) | ||||||||||||||||||||||||
| Forecast | 7 | 6 | 6 | 6 | 6 | 7 | 7 | 6 | 4 | 4 | 5 | 8 | 13 | 19 | 19 | 17 | 16 | 14 | 12 | 10 | 5 | 3 | 3 | 4 |
| Measured | 3 | 2 | 2 | 2 | 14 | 15 | 16 | 15 | 14 | 13 | ||||||||||||||
| Direction | ||||||||||||||||||||||||
| Forecast | S | S | S | SO | SO | SO | SO | SO | S | SO | O | NO | N | N | N | N | N | N | N | NW | NW | S | O | S |
| Measured | ||||||||||||||||||||||||
Mean windForecastMeasuredΔ
GustsFM
DirectionFM
00 Time
3
7
01 Time
3
6
02 Time
3
6
03 Time
3
6
04 Time
3
6
05 Time
3
7
06 Time
4
7
07 Time
4
6
08 Time
21−1
43
09 Time
11±0
42
10 Time
10−1
52
11 Time
30−3
82
12 Time
87−1
1314
13 Time
1310−3
1915
14 Time
1311−2
1916
15 Time
1311−2
1715
16 Time
1110−1
1614
17 Time
109−1
1413
18 Time
9
12
19 Time
7
10
20 Time
2
5
21 Time
1
3
22 Time
1
3
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