Review: forecast and measurement Urfeld
How good was the forecast? Station Urfeld · values in knots
Forecast–up to 12 kn at 12:00 · gusts 16
MeasuredBig Dayup to 14 kn at 12:00 · gusts 18
Result–Level forecast vs. measured
DeviationØ 1.1 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 | 2 | 2 | 3 | 3 | 2 | 3 | 3 | 2 | 2 | 2 | 8 | 11 | 12 | 11 | 10 | 9 | 8 | 8 | 7 | 7 | 8 | 5 | 2 | 3 |
| Measured | 2 | 2 | 1 | 6 | 11 | 11 | 14 | 12 | 11 | 10 | 9 | 8 | 7 | 8 | ||||||||||
| Deviation | −1 | ±0 | −1 | +4 | +3 | ±0 | +2 | +1 | +1 | +1 | +1 | ±0 | ±0 | +1 | ||||||||||
| Gusts (kn) | ||||||||||||||||||||||||
| Forecast | 6 | 6 | 6 | 6 | 5 | 6 | 6 | 6 | 5 | 5 | 14 | 16 | 16 | 16 | 16 | 16 | 14 | 13 | 11 | 12 | 10 | 6 | 5 | 6 |
| Measured | 5 | 5 | 4 | 11 | 15 | 15 | 18 | 17 | 15 | 15 | 15 | 12 | 11 | 10 | ||||||||||
| Direction | ||||||||||||||||||||||||
| Forecast | SW | SW | S | S | S | S | S | S | S | O | NO | N | N | N | N | N | N | N | N | N | NO | NO | SO | S |
| Measured | ||||||||||||||||||||||||
Mean windForecastMeasuredΔ
GustsFM
DirectionFM
00 Time
2
6
01 Time
2
6
02 Time
3
6
03 Time
3
6
04 Time
2
5
05 Time
3
6
06 Time
32−1
65
07 Time
22±0
65
08 Time
21−1
54
09 Time
26+4
511
10 Time
811+3
1415
11 Time
1111±0
1615
12 Time
1214+2
1618
13 Time
1112+1
1617
14 Time
1011+1
1615
15 Time
910+1
1615
16 Time
89+1
1415
17 Time
88±0
1312
18 Time
77±0
1111
19 Time
78+1
1210
20 Time
8
10
21 Time
5
6
22 Time
2
5
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