Review: forecast and measurement Urfeld
How good was the forecast? Station Urfeld · values in knots
Forecast–up to 12 kn at 14:00 · gusts 24
MeasuredLight windup to 9 kn at 18:00 · gusts 22
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 | 4 | 5 | 6 | 8 | 8 | 7 | 5 | 4 | 4 | 4 | 5 | 8 | 10 | 11 | 12 | 11 | 11 | 10 | 10 | 9 | 9 | 8 | 8 | 5 |
| Measured | 1 | 2 | 1 | 1 | 5 | 8 | 4 | 7 | 5 | 6 | 5 | 9 | 9 | 7 | ||||||||||
| Deviation | −4 | −2 | −3 | −3 | ±0 | ±0 | −6 | −4 | −7 | −5 | −6 | −1 | −1 | −2 | ||||||||||
| Gusts (kn) | ||||||||||||||||||||||||
| Forecast | 11 | 15 | 18 | 19 | 17 | 18 | 13 | 11 | 10 | 11 | 16 | 19 | 21 | 23 | 24 | 24 | 22 | 23 | 22 | 20 | 22 | 18 | 18 | 15 |
| Measured | 2 | 5 | 3 | 8 | 21 | 18 | 15 | 19 | 21 | 19 | 21 | 21 | 22 | 14 | ||||||||||
| Direction | ||||||||||||||||||||||||
| Forecast | ||||||||||||||||||||||||
| Measured | ||||||||||||||||||||||||
Mean windForecastMeasuredΔ
GustsFM
DirectionFM
00 Time
4
11
01 Time
5
15
02 Time
6
18
03 Time
8
19
04 Time
8
17
05 Time
7
18
06 Time
51−4
132
07 Time
42−2
115
08 Time
41−3
103
09 Time
41−3
118
10 Time
55±0
1621
11 Time
88±0
1918
12 Time
104−6
2115
13 Time
117−4
2319
14 Time
125−7
2421
15 Time
116−5
2419
16 Time
115−6
2221
17 Time
109−1
2321
18 Time
109−1
2222
19 Time
97−2
2014
20 Time
9
22
21 Time
8
18
22 Time
8
18
23 Time
5
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