oe HBIGH? Thsds Ft 10 oe 06 m% 02 SFC . ° ~«. - : HeL7 060/15 o70/1t. 080 0g0/22, 080/25 i 070/20 & observed. ed. He26 o70/1a ° He@ 020/08 070/18 070/18 070/26 040/12 060/22 070/28 060/20 070/23 070/27 060/25 i 060/15 OBSERVED WINDS: (Hehour) 020/05 0860/25 080/28 070/25 O70/11 070/20 080/23 060/20 080/24 060/25 * 080/25 Comments on winds: (1) 7% of the forecast wind directions were within 20° of the 87% of the forecast wind directions were within 30° of the obserrm The greatest deviation from the forecast winds waa 50° at 50,000 feet. (2) 80% of the forecast wind speeds deviated 6 knots or lees from the observed, and 93% deviated 10 knots or less. The aaxinmum error ls knots at 8,000 fect. OmF