Review: forecast and measurement Urfeld
How good was the forecast? Station Urfeld · values in knots
Forecast–up to 7 kn at 14:00 · gusts 16
MeasuredLight windup to 9 kn at 08:00 · gusts 15
Result–Level forecast vs. measured
DeviationØ 3.2 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 | 4 | 4 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 6 | 7 | 7 | 7 | 6 | 3 | 4 | 5 | 5 | 5 | 4 | 5 |
| Measured | 9 | 5 | 2 | 2 | 2 | 2 | 5 | 4 | 1 | |||||||||||||||
| Deviation | +5 | +1 | −2 | −2 | −4 | −5 | −2 | −3 | −5 | |||||||||||||||
| Gusts (kn) | ||||||||||||||||||||||||
| Forecast | 8 | 8 | 8 | 9 | 8 | 7 | 8 | 7 | 7 | 8 | 8 | 9 | 14 | 13 | 16 | 16 | 14 | 8 | 10 | 12 | 11 | 10 | 10 | 12 |
| Measured | 15 | 13 | 7 | 9 | 7 | 6 | 11 | 13 | 3 | |||||||||||||||
| Direction | ||||||||||||||||||||||||
| Forecast | SO | SO | SO | SO | SO | S | S | S | S | S | S | S | SW | SW | SW | SW | SW | SW | W | W | S | S | S | S |
| Measured | ||||||||||||||||||||||||
Mean windForecastMeasuredΔ
GustsFM
DirectionFM
00 Time
3
8
01 Time
3
8
02 Time
4
8
03 Time
4
9
04 Time
3
8
05 Time
3
7
06 Time
3
8
07 Time
3
7
08 Time
49+5
715
09 Time
45+1
813
10 Time
42−2
87
11 Time
42−2
99
12 Time
62−4
147
13 Time
72−5
136
14 Time
75−2
1611
15 Time
74−3
1613
16 Time
61−5
143
17 Time
3
8
18 Time
4
10
19 Time
5
12
20 Time
5
11
21 Time
5
10
22 Time
4
10
23 Time
5
12
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