Review: forecast and measurement Urfeld
How good was the forecast? Station Urfeld · values in knots
Forecastup to 9 kn at 15:00 · gusts 19
MeasuredBig Dayup to 15 kn at 14:00 · gusts 22
ResultLevel too lowLevel forecast vs. measured
DeviationØ 2.8 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 | 5 | 4 | 4 | 5 | 4 | 4 | 5 | 5 | 6 | 6 | 6 | 4 | 5 | 7 | 9 | 9 | 7 | 8 | 6 | 9 | 4 | 5 | 4 | 6 |
| Measured | 5 | 4 | 7 | 10 | 8 | 15 | 11 | 10 | ||||||||||||||||
| Deviation | −1 | −2 | +3 | +5 | +1 | +6 | +2 | +3 | ||||||||||||||||
| Gusts (kn) | ||||||||||||||||||||||||
| Forecast | 8 | 8 | 8 | 8 | 8 | 9 | 10 | 12 | 14 | 14 | 14 | 11 | 13 | 17 | 16 | 19 | 14 | 16 | 15 | 12 | 9 | 10 | 7 | 15 |
| Measured | 13 | 9 | 20 | 18 | 13 | 22 | 20 | 14 | ||||||||||||||||
| Direction | ||||||||||||||||||||||||
| Forecast | S | S | SO | S | SO | SO | S | SO | SO | SO | SO | S | SW | SW | SW | SW | SW | SW | W | N | S | W | SW | W |
| Measured | ||||||||||||||||||||||||
Mean windForecastMeasuredΔ
GustsFM
DirectionFM
00 Time
5
8
01 Time
4
8
02 Time
4
8
03 Time
5
8
04 Time
4
8
05 Time
4
9
06 Time
5
10
07 Time
5
12
08 Time
6
14
09 Time
65−1
1413
10 Time
64−2
149
11 Time
47+3
1120
12 Time
510+5
1318
13 Time
78+1
1713
14 Time
915+6
1622
15 Time
911+2
1920
16 Time
710+3
1414
17 Time
8
16
18 Time
6
15
19 Time
9
12
20 Time
4
9
21 Time
5
10
22 Time
4
7
23 Time
6
15
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