1. Weather Discussion 7/12/2011

2. Agenda Local weather Midwest storms

3. MCC July 5, 2011

4. Thursday Afternoon Thunderstorm DateDate Time (edt) Wind (mph) Vis. (mi.) WeatherSky Cond. Temperature (ºF)PressurePrecipitation (in.) AirDwpt 6 hour altimeter (in.) sea level (mb) 1 hr3 hr6 hr Max.Min. 0721:56CalmNAMostly CloudyFEW049 SCT055 BKN090 787429.961013.9 0720:56NE 3NAFairCLR777529.941013.3 0719:56CalmNAFairCLR7774897229.941013.10.41 0718:56CalmNAFairCLR807429.921012.7 0717:56CalmNAFairCLR817429.921012.5 0716:56CalmNAMostly CloudyFEW100 BKN120 787429.951013.40.010.41 0715:56CalmNAThunderstorm Heavy Rain BKN032 BKN044 OVC060 737029.971014.20.39 0714:56NW 1010.00ThunderstormSCT047847229.951013.50.01 0713:56Calm10.00Mostly CloudyFEW038 SCT060 BKN110 8871907329.971014.2 0712:56E 510.00Partly CloudySCT036897129.991014.9 0711:56Calm10.00FairCLR877230.001015.2 0710:56Calm10.00FairCLR847130.021015.7 0709:56Calm10.00FairCLR817030.021015.6 0708:56Calm8.00A Few CloudsFEW010777030.021016.0 0707:56Calm6.00Fog/MistBKN0067369737130.021016.0

5. Thursday Evening

11. July 7, 2011

12. Friday Morning

17. Friday Afternoon

21. Friday Evening

27. Saturday Morning

33. Saturday Afternoon

34. Saturday Evening

39. Tropical Storm Calvin

41. Sunday Morning

47. Sunday Evening

51. Monday Morning

57. Monday Evening

63. Tuesday Morning

68. http://www.weather.com/outlook/weather-news/news/articles/derecho-storm- photos_2011-07-11