Related by context. Frequent words. (Click for all words.) 49 Planetary Science Institute 48 Patzert 47 Doesken 46 Jonathan Overpeck 46 Noel Isla 45 Nielsen Gammon 45 Tropical Meteorology Project 45 Todey 44 Kitt Peak 44 Weather Prediction 43 climatology 42 Steward Observatory 42 Harry Hillaker 42 Tucson 42 meteorological 42 Wasowski 42 Meteorological Bureau 42 Stuart Seto 41 Priscu 41 meteorology 41 Pasachoff 40 Geophysical Institute 40 Charles Gerba 40 Chris Landsea 40 Meteorological Observatory 40 Sonoran Institute 40 IITM 40 By Cathy Spaulding 40 Johnny Burg 40 oceanic sciences 40 Flagstaff 40 Cassini scientist 39 planetary sciences 39 spaceborne 39 Hydrological 39 Julander 39 KNMI 39 Sarver Heart 39 meteorologist Dennis Feltgen 39 Yuma Proving Ground 39 geodesy 39 Mesonet 39 Sara Seager 39 atmospheric phenomena 39 CoCoRaHS 39 climatological 38 atmospheric sciences 38 SynCardia Systems Inc. 38 thermometer readings 38 Weather Forecasting 38 Richard Lindzen 38 Changnon 38 Arthur H. Rotstein 38 Donna Hales 38 Oklahoma Climatological Survey 38 Niyogi 38 ASU Polytechnic 38 Finnish Meteorological 38 Andy Adame 38 Stuart Seto weather 38 Serreze 38 Meteorological 38 physics astronomy 38 Alex Sosnowski 38 seismology 38 Catalina Mountains 37 Hillaker 37 Bob Walkup 37 By Sarah Trotto 37 hydrologists 37 atmospheric physicist 37 El Nino La Nina 37 Schladow 37 Meterological 37 astronomy 37 Jeanine L' Ecuyer 37 Hydrometeorology 37 Vaisala 37 TUCSON AZ KOLD 37 Phyllis Schneck 37 By Keith Purtell 37 Doppler radars 37 Metrological Department 37 CIRES 37 science 37 planetary geologist 37 NEXRAD 37 Tucson Time Capsule 37 Robock 37 metrological 37 Meterology 36 Weather Service 36 observatory 36 Meteorology Climatology 36 PHIVOLCS 36 Molleda 36 Unseasonably warm 36 hydrologic 36 Tucson Botanical Gardens 36 Ruth McClung 36 atmospheric chemist