Review: forecast and measurement Urfeld
How good was the forecast? Station Urfeld · values in knots
Forecast–up to 13 kn at 14:00 · gusts 20
Measuredup to 13 kn at 15:00 · gusts 17
Result–Level forecast vs. measured
DeviationØ 1.8 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 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 1 | 1 | 6 | 13 | 13 | 13 | 12 | 11 | 9 | 9 | 7 | 9 | 11 | 12 |
| Measured | 1 | 1 | 1 | 6 | 11 | 11 | 12 | 13 | 12 | |||||||||||||||
| Deviation | −1 | −1 | ±0 | +5 | +5 | −2 | −1 | ±0 | ±0 | |||||||||||||||
| Gusts (kn) | ||||||||||||||||||||||||
| Forecast | 6 | 6 | 6 | 5 | 6 | 6 | 5 | 5 | 5 | 4 | 4 | 4 | 13 | 18 | 20 | 20 | 18 | 16 | 13 | 12 | 9 | 13 | 16 | 16 |
| Measured | 4 | 3 | 2 | 17 | 17 | 15 | 15 | 16 | 16 | |||||||||||||||
| Direction | ||||||||||||||||||||||||
| Forecast | SW | SW | S | S | SW | SW | SW | SW | SW | S | NO | NO | N | N | N | N | N | N | N | N | N | NW | NW | N |
| Measured | ||||||||||||||||||||||||
Mean windForecastMeasuredΔ
GustsFM
DirectionFM
00 Time
3
6
01 Time
3
6
02 Time
3
6
03 Time
3
5
04 Time
3
6
05 Time
3
6
06 Time
3
5
07 Time
2
5
08 Time
21−1
54
09 Time
21−1
43
10 Time
11±0
42
11 Time
16+5
417
12 Time
611+5
1317
13 Time
1311−2
1815
14 Time
1312−1
2015
15 Time
1313±0
2016
16 Time
1212±0
1816
17 Time
11
16
18 Time
9
13
19 Time
9
12
20 Time
7
9
21 Time
9
13
22 Time
11
16
23 Time
12
16
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