Review: forecast and measurement Urfeld
How good was the forecast? Station Urfeld · values in knots
Forecast–up to 9 kn at 21:00 · gusts 17
MeasuredLight windup to 8 kn at 15:00 · gusts 14
Result–Level forecast vs. measured
DeviationØ 1.0 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 | 3 | 3 | 3 | 2 | 3 | 4 | 7 | 7 | 7 | 8 | 6 | 5 | 6 | 4 | 9 | 3 | 4 |
| Measured | 3 | 4 | 4 | 2 | 1 | 6 | 6 | 8 | 8 | 7 | 6 | |||||||||||||
| Deviation | ±0 | +1 | +1 | ±0 | −2 | +2 | −1 | +1 | +1 | −1 | ±0 | |||||||||||||
| Gusts (kn) | ||||||||||||||||||||||||
| Forecast | 6 | 6 | 6 | 5 | 5 | 6 | 6 | 5 | 6 | 7 | 8 | 9 | 10 | 12 | 12 | 12 | 14 | 13 | 10 | 10 | 8 | 17 | 6 | 9 |
| Measured | 7 | 8 | 7 | 4 | 3 | 13 | 14 | 14 | 12 | 12 | 9 | |||||||||||||
| Direction | ||||||||||||||||||||||||
| Forecast | SW | SW | S | SW | SW | S | SW | SW | S | S | S | S | SO | SO | O | NO | NW | N | N | N | NO | NW | SO | S |
| Measured | ||||||||||||||||||||||||
Mean windForecastMeasuredΔ
GustsFM
DirectionFM
00 Time
3
6
01 Time
3
6
02 Time
3
6
03 Time
3
5
04 Time
3
5
05 Time
3
6
06 Time
3
6
07 Time
33±0
57
08 Time
34+1
68
09 Time
34+1
77
10 Time
22±0
84
11 Time
31−2
93
12 Time
46+2
1013
13 Time
76−1
1214
14 Time
78+1
1214
15 Time
78+1
1212
16 Time
87−1
1412
17 Time
66±0
139
18 Time
5
10
19 Time
6
10
20 Time
4
8
21 Time
9
17
22 Time
3
6
23 Time
4
9
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