with reference now to the drawings , and in particular to fig1 through 7 thereof , a new alert device embodying the principles and concepts of an embodiment of the disclosure and generally designated by the reference numeral 10 will be described . as best illustrated in fig1 through 7 , the hazard alert assembly 10 generally comprises a base 12 . the base 12 has a perimeter edge 14 extending between each of a front side 16 and a back side 18 of the base 12 . moreover , the base 12 has a first end 20 and a second end 22 . the base 12 is elongated between the first 20 and second 22 ends . the base 12 is positionable on a support surface 24 so a bottom side 26 of the perimeter edge 14 of the base 12 abuts the support surface 24 . the support surface 24 may be ground . a top side 28 of the perimeter edge 14 of the base 12 has a first groove 30 extending downwardly therein . the first groove 30 is centrally positioned on the base 12 . a pair of tubes 32 is provided . each of the tubes 32 has a top end 34 and a bottom end 36 . the top end 34 of the tubes 32 is open . additionally , the tubes 32 are each coupled to an associated one of the first 20 and second 22 ends of the base 12 . the top ends 34 of the tubes 32 are directed upwardly from a top side 28 of the perimeter edge 14 of the base 12 . a holder 38 is provided . the holder 38 includes a sleeve 40 . the sleeve 40 has an uppermost end 42 and a bottommost end 44 . the holder 38 additionally includes a plate 46 . the uppermost end 42 of the sleeve 40 is coupled to a bottom surface 48 of the plate 46 . additionally , the sleeve 40 is centrally positioned on the bottom surface 48 of the plate 46 . an exterior edge 50 of the plate 46 is curved so the plate 46 has a disk shape . a rim 52 is coupled to and extends upwardly from a top surface 54 of the plate 46 . the rim 52 is coextensive with the exterior edge 50 of the plate 46 . additionally , the rim 52 extends around less than an entire circumference of the plate 46 . the sleeve 40 is insertably positionable within a selected one the tubes 32 so the bottom surface 48 of the plate 46 abuts the top end 34 of the selected tubes 32 . a flare 58 is positionable on the top surface 54 of the plate 46 after the holder 38 is positioned within the selected one of the tubes 32 . the rim 52 retains the flare 58 in the holder 38 . the holder 38 is positioned in the selected tubes 32 so the flare 58 is visible to an observer . the flare 58 may be a traffic flare of any conventional design . a tab 60 is coupled to and extends outwardly from the exterior edge 50 of the plate 46 . the tab 60 may be gripped . a frame 62 is provided . the frame 62 comprises a plurality of arms 64 . a pair of vertical ones 66 of the arms 64 is coupled to and extends upwardly from opposite ends 68 of a horizontal one 70 of the arms 64 . the pair of vertical arms 66 intersects at a point so the frame 62 has a triangular shape . a lower side 72 of the horizontal arm 70 has a second groove 74 extending upwardly therein . the second groove 74 is centrally positioned on the horizontal arm 70 . the second groove 74 on the horizontal arm 70 of the frame 62 removably engages the first groove 30 in the base 12 . moreover , the horizontal arm 70 of the frame 62 is oriented transversely to the base 12 . the vertical arms 66 of the frame 62 extend upwardly from the base 12 so the frame 62 may be visible to the observer . the frame 62 alerts the observer to a hazard . the hazard may be a traffic hazard . an arrow 76 is provided . the arrow 76 has a primary end 78 and a secondary end 80 . additionally , the arrow 76 is elongated between the primary 78 and secondary 80 ends . the arrow 76 is structured so the primary end 78 of the arrow 76 defines a point 82 of the arrow 76 and the secondary end 80 of the arrow defines a tail 84 of the arrow 76 . the arrow 76 is coupled to the frame 62 so the arrow 76 intersects each of the vertical arms 66 of the frame 62 . the primary 78 and secondary 80 ends of the arrow 76 are positioned proximate an associated one of the vertical arms 66 of the frame 62 . additionally , the arrow 76 is positioned closer to the intersection of the vertical arms 66 of the frame 62 than the horizontal arm 70 of the frame 62 . the arrow 76 is oriented at an angle with respect to the horizontal arm 70 of the frame 62 . moreover , the primary end 78 of the arrow 76 is spaced further from the horizontal arm 70 of the frame 62 than the secondary end 80 of the arrow 76 . indicia 86 are printed on a front surface 88 of the frame 62 . the indicia 86 comprise a plurality of chevrons pointing toward the intersection of the vertical arms 66 of the frame 62 . indicia 86 are printed on a forward surface 92 of the arrow 76 . the indicia 86 comprise a plurality of chevrons pointing toward the primary end 78 of the arrow 76 . the arrow 76 and the frame 62 may be comprised of a reflective material so the arrow 76 and the frame 62 are highly visible to the observer . in an alternative embodiment 94 , a panel 96 is coupled to and extends upwardly from a top side 98 of a platform 11 . the panel 96 extends between a first 13 end and a second end 15 of the platform 11 . the platform 11 is positionable on the support surface 24 so a bottom side 17 of the platform 11 abuts the support surface 24 . an extraneous edge 19 of the platform 11 extends outwardly proximate each of the first 13 and second 15 ends of the platform 11 with respect to a middle 21 of the platform 11 . the platform 11 may have an i - shape each of a forward side 23 and a rearward side 25 of the panel 96 are spaced apart to define a channel 27 between the forward 23 and rearward 25 sides of the panel 96 . a pair of legs 29 is provided . the legs 29 have a coupled end 31 and a free end 33 . the coupled end 31 of the legs 29 is hingedly coupled to an associated one of a front side 35 and a back side 37 of the extraneous edge 19 of the platform 11 . an outer edge 39 of the legs 29 extends outwardly proximate the free end 33 of the legs 29 with respect to the coupled end 31 of the legs 29 . the legs 29 may have a t - shape . each of the legs 29 is positionable in a deployed position having the legs 29 extending away from the associated front 35 and back 37 sides of the platform 11 . the legs 29 keep the platform 11 stable on the support surface 24 . the secondary end 80 of the arrow 76 is hingedly coupled to the forward 23 and rearward 25 sides of the panel 96 . the arrow 76 is positioned within the channel 27 between the forward 23 and rearward 25 sides of the panel 96 . a knob 56 is coupled to a lowermost edge 47 of the arrow 76 . the knob 56 is positioned proximate the primary end 78 of the arrow 76 . the arrow 76 is positioned adjacent to a first lateral side 49 of the panel 96 . the arrow 76 is positionable in a stored position that has the arrow 76 concealed within the channel 27 in the panel 96 . the knob 56 abuts an uppermost edge 51 of each of the forward 23 and rearward 25 sides of the panel 96 . the knob 56 may be gripped to position the arrow 76 in a deployed position . the arrow 76 extends laterally away and upwardly away from the first lateral side 49 of the panel 96 in the deployed position . additionally , the arrow 76 directs the observer away from the hazard . a cylinder 41 is coupled to a second lateral side 39 of the panel 96 . a topmost end 90 of the cylinder 41 is directed upwardly from the uppermost edge 51 of the forward 23 and rearward 25 sides of the panel 96 . the cylinder 41 may insertably receive the flare 58 . indicia 86 are printed on a forwardmost surface 43 of the forward side 23 of the panel 96 . the indicia 86 comprise the word “ caution ”. the indicia 86 additionally comprise a diamond with a plurality of stripes positioned on opposite sides of the diamond . indicia 86 are printed on an onword 45 surface of the arrow 76 . the indicia 86 comprise a plurality of intersecting diamonds . in use , the base 12 is orientable on the support surface 24 so the point 82 of the arrow 76 directs the observer away from the hazard . the base 12 is positioned a suitable distance from the hazard so the observer has enough time to react to the hazard . the assembly 10 is utilized with or without the flare 58 . in the alternative embodiment 94 , the platform 11 is positioned on the support surface 24 so the arrow 76 directs the observer away from the hazard . with respect to the above description then , it is to be realized that the optimum dimensional relationships for the parts of an embodiment enabled by the disclosure , to include variations in size , materials , shape , form , function and manner of operation , assembly and use , are deemed readily apparent and obvious to one skilled in the art , and all equivalent relationships to those illustrated in the drawings and described in the specification are intended to be encompassed by an embodiment of the disclosure . therefore , the foregoing is considered as illustrative only of the principles of the disclosure . further , since numerous modifications and changes will readily occur to those skilled in the art , it is not desired to limit the disclosure to the exact construction and operation shown and described , and accordingly , all suitable modifications and equivalents may be resorted to , falling within the scope of the disclosure . in this patent document , the word “ comprising ” is used in its non - limiting sense to mean that items following the word are included , but items not specifically mentioned are not excluded . a reference to an element by the indefinite article “ a ” does not exclude the possibility that more than one of the element is present , unless the context clearly requires that there be only one of the elements .