FNUS74 KFWD 281542 FWSFWD SPOT FORECAST FOR MCKINNEYHAZMAT...NWS NATIONAL WEATHER SERVICE FORT WORTH TX 1042 AM CDT THU MAY 28 2009 FORECAST IS BASED ON INCIDENT TIME OF 1021 CDT ON MAY 28. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... A WEAK AREA OF HIGH PRESSURE HAS LEFT LIGHT AND VARIABLE WINDS OVER MUCH OF NORTH TEXAS THIS MORNING. AFTER MORNING HEATING MIXES THROUGH WINDS ALOFT...WINDS OVER THE INCIDENT SITE ARE EXPECTED TO BECOME ESTABLISHED OUT OF THE NORTH NORTHWEST AT 5-7 MPH. WINDS ARE EXPECTED TO SLOWLY VEER AROUND TO THE NORTH TOWARDS SUNSET...AND THEN BECOME NEARLY CALM OVERNIGHT WITH MOSTLY CLEAR SKIES AND SURFACE HIGH PRESSURE IN PLACE. THERE IS A 10 PERCENT CHANCE FOR SOME THUNDERSTORM ACTIVITY THIS EVENING...HOWEVER CHANCES FOR THUNDERSTORMS TO AFFECT THE INCIDENT SITE LOOK UNLIKELY AT THIS TIME. .REST OF TODAY... SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT). MAX TEMPERATURE.....AROUND 86. MIN HUMIDITY........37 PERCENT. WIND (20 FT)........NORTHWEST WINDS 5 TO 8 MPH. TIME (CDT) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM SKY (%).........25 25 25 25 25 25 25 25 WEATHER COV..... WEATHER TYPE.... TEMP............71 76 81 83 84 85 85 85 RH..............61 52 42 40 38 37 37 37 20 FT WIND DIR..NW NW NW NW NW NW NW NW 20 FT WIND SPD..5 5 5 5 6 6 6 5 20 FT WIND GUST. 10 10 10 10 10 10 .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT). MIN TEMPERATURE.....AROUND 57. MAX HUMIDITY........100 PERCENT. WIND (20 FT)........NORTHWEST WINDS 6 TO 7 MPH EARLY IN THE EVENING BECOMING LIGHT. TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).........25 25 26 25 21 17 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............84 79 68 63 61 59 RH..............38 46 68 82 90 96 20 FT WIND......N 5 N 4 NE 2 E 1 E 0 E 0 20 FT WIND GUST.10 5 5 $$ FORECASTER...CAVANAUGH REQUESTED BY...DENNIS CAVANAUGH TYPE OF REQUEST...HAZMAT .TAG 20090528.MCKIN.01/FWD