Review: forecast and measurement Urfeld
How good was the forecast? Station Urfeld · values in knots
Forecast–up to 11 kn at 18:00 · gusts 21
MeasuredLight windup to 9 kn at 12:00 · gusts 17
Result–Level forecast vs. measured
DeviationØ 2.1 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 | 5 | 5 | 5 | 4 | 4 | 3 | 2 | 2 | 3 | 2 | 2 | 1 | 6 | 9 | 7 | 10 | 6 | 10 | 11 | 10 | 7 | 6 | 9 | 10 |
| Measured | 0 | 1 | 0 | 7 | 9 | 9 | 9 | 6 | ||||||||||||||||
| Deviation | −3 | −1 | −2 | +6 | +3 | ±0 | +2 | ±0 | ||||||||||||||||
| Gusts (kn) | ||||||||||||||||||||||||
| Forecast | 12 | 11 | 12 | 9 | 10 | 7 | 7 | 5 | 7 | 6 | 8 | 8 | 11 | 13 | 14 | 15 | 15 | 21 | 21 | 17 | 12 | 15 | 16 | 15 |
| Measured | 2 | 3 | 2 | 13 | 13 | 12 | 11 | 17 | ||||||||||||||||
| Direction | ||||||||||||||||||||||||
| Forecast | S | SO | SO | SO | SW | O | O | SW | S | SO | N | O | N | N | N | NO | W | W | NW | W | W | W | NW | N |
| Measured | ||||||||||||||||||||||||
Mean windForecastMeasuredΔ
GustsFM
DirectionFM
00 Time
5
12
01 Time
5
11
02 Time
5
12
03 Time
4
9
04 Time
4
10
05 Time
3
7
06 Time
2
7
07 Time
2
5
08 Time
30−3
72
09 Time
21−1
63
10 Time
20−2
82
11 Time
17+6
813
12 Time
69+3
1113
13 Time
99±0
1312
14 Time
79+2
1411
15 Time
10
15
16 Time
66±0
1517
17 Time
10
21
18 Time
11
21
19 Time
10
17
20 Time
7
12
21 Time
6
15
22 Time
9
16
23 Time
10
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