Review: forecast and measurement Urfeld
How good was the forecast? Station Urfeld · values in knots
Forecast–up to 11 kn at 17:00 · gusts 22
Measuredup to 12 kn at 16:00 · gusts 23
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 | 2 | 3 | 3 | 3 | 3 | 2 | 2 | 1 | 1 | 2 | 2 | 6 | 6 | 7 | 9 | 10 | 9 | 11 | 10 | 7 | 5 | 3 | 2 | 3 |
| Measured | 2 | 2 | 1 | 2 | 4 | 3 | 4 | 11 | 10 | 12 | 10 | 5 | 2 | |||||||||||
| Deviation | +1 | +1 | −1 | ±0 | −2 | −3 | −3 | +2 | ±0 | +3 | −1 | −5 | −5 | |||||||||||
| Gusts (kn) | ||||||||||||||||||||||||
| Forecast | 7 | 8 | 7 | 7 | 8 | 8 | 7 | 5 | 7 | 8 | 9 | 15 | 15 | 16 | 18 | 21 | 18 | 22 | 17 | 13 | 8 | 6 | 5 | 7 |
| Measured | 5 | 7 | 4 | 9 | 9 | 9 | 11 | 20 | 21 | 20 | 23 | 14 | 3 | |||||||||||
| Direction | ||||||||||||||||||||||||
| Forecast | O | S | S | SW | S | SW | S | SO | SO | SO | SO | W | W | W | W | NW | NW | N | NW | NW | N | NO | W | SW |
| Measured | ||||||||||||||||||||||||
Mean windForecastMeasuredΔ
GustsFM
DirectionFM
00 Time
2
7
01 Time
3
8
02 Time
3
7
03 Time
3
7
04 Time
3
8
05 Time
2
8
06 Time
2
7
07 Time
12+1
55
08 Time
12+1
77
09 Time
21−1
84
10 Time
22±0
99
11 Time
64−2
159
12 Time
63−3
159
13 Time
74−3
1611
14 Time
911+2
1820
15 Time
1010±0
2121
16 Time
912+3
1820
17 Time
1110−1
2223
18 Time
105−5
1714
19 Time
72−5
133
20 Time
5
8
21 Time
3
6
22 Time
2
5
23 Time
3
7
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