Related by context. Frequent words. (Click for all words.) 65 tropical moisture 61 jet stream 60 frontal boundary 58 equatorial Pacific 56 westerlies 55 jetstream 54 southeastward 54 La Niña 54 upwelling 53 southwesterly winds 53 southerly winds 52 convective 52 North Atlantic Oscillation 52 mid latitudes 52 warm moist 52 monsoonal 51 La Nina 51 subtropics 50 El Nino 50 southeasterly 50 westerly winds 50 arctic air 50 upslope 50 El Niño 49 atmospheric circulation 49 northwesterly winds 49 north westerly winds 49 equatorial 49 northeasterly 49 La Nina weather 48 tropical disturbance 48 easterly winds 48 southwesterly 48 water vapor 48 westerly wind 48 westerly 48 northerly winds 48 troposphere 48 north westerly 48 northwestward 47 wintry precipitation 47 precipitation 47 precip 47 scattered showers 47 Tropical Storm Claudette 47 northeastward 46 southerly wind 46 tropics 46 southerly 46 tropical cyclones 46 meltwater 46 glacial melt 45 equator 45 volcanism 45 Scattered thunderstorms 45 easterly wind 45 isolated thunderstorms 45 Snowpack 45 streamflows 45 Pacific Ocean 45 entrained 45 Tropical depression 45 ocean currents 45 ENSO 45 Atlantic Ocean 45 snow melt 44 streamflow 44 daytime highs 44 isolated tornadoes 44 latitudes 44 easterly 44 geomagnetic field 44 thunderstorms 44 convection 44 Rip currents 44 ridge 44 Accuweather.com 44 eastward 44 warm humid 43 spawn tornadoes 43 subtropical 43 updrafts 43 eastern Corn Belt 43 magma 43 atmospheric 43 crustal 43 snowpack 43 wind shear 43 showery 43 warmer temperatures 43 scattered thunderstorms 43 currents 43 magmatic 43 cloudiness 43 drier 43 tradewinds 43 moisture 43 Chief Meteorologist 43 Climate Prediction Center 42 Tropical Storm Arlene 42 southward