IEM VTEC Product Browser
This application allows easy navigation of National Weather Service issued products with Valid Time Event Coding (VTEC).
13 Nov 2024 Update: The tool was updated to use non-hash link style URLs. A shim is in place to translate the old URLs to the new ones, so nothing should be broken (famous last words). This was done to allow the HTML5 History API to provide a better user experience.
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2025 [KDTX] DETROIT Severe Thunderstorm (SV) Watch (A) Number 75
Listing of Counties/Parishes/Zones Included in Product
RADAR Composite at Issuance Time
Storm Based Warning History
679 WWUS63 KDTX 302124 WCNDTX WATCH COUNTY NOTIFICATION FOR WATCH 75 NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI 524 PM EDT SUN MAR 30 2025 MIC017-049-063-087-091-093-099-111-115-125-145-147-151-155-157- 161-163-310200- /O.NEW.KDTX.SV.A.0075.250330T2124Z-250331T0200Z/ THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 75 IN EFFECT UNTIL 10 PM EDT THIS EVENING FOR THE FOLLOWING AREAS IN MICHIGAN THIS WATCH INCLUDES 17 COUNTIES IN SOUTHEAST MICHIGAN BAY GENESEE HURON LAPEER LENAWEE LIVINGSTON MACOMB MIDLAND MONROE OAKLAND SAGINAW SANILAC SHIAWASSEE ST. CLAIR TUSCOLA WASHTENAW WAYNE THIS INCLUDES THE CITIES OF ADRIAN, ALMONT, ANN ARBOR, BAD AXE, BAY CITY, BRIGHTON, BROWN CITY, CANTON, CARO, CASEVILLE, CASS CITY, CROSWELL, DEARBORN, DECKERVILLE, DURAND, FERNDALE, FLINT, FOWLERVILLE, HARBOR BEACH, HOWELL, IMLAY CITY, LAMBERTVILLE, LAPEER, LEXINGTON, LINCOLN PARK, LIVONIA, MARLETTE, MARYSVILLE, MAYVILLE, MIDLAND, MILLINGTON, MONROE, NOVI, OWOSSO, PIGEON, PONTIAC, PORT HURON, REDFORD, REESE, ROYAL OAK, SAGINAW, SANDUSKY, SEBEWAING, SOUTHFIELD, ST. CLAIR SHORES, STERLING HEIGHTS, TAYLOR, TEMPERANCE, TROY, UBLY, VASSAR, WARREN, WATERFORD, AND WESTLAND. $$ LCZ422-423-460-LEZ444-LHZ421-422-441>443-462>464-310200- /O.NEW.KDTX.SV.A.0075.250330T2124Z-250331T0200Z/ THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 75 IN EFFECT UNTIL 10 PM EDT THIS EVENING FOR THE FOLLOWING AREAS THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS ST. CLAIR RIVER DETROIT RIVER LAKE ST CLAIR MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER SAGINAW BAY INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI PORT AUSTIN TO HARBOR BEACH MI HARBOR BEACH TO PORT SANILAC MI PORT SANILAC TO PORT HURON MI LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE $$
801 WWUS63 KDTX 302356 WCNDTX WATCH COUNTY NOTIFICATION FOR WATCH 75 NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI 756 PM EDT SUN MAR 30 2025 MIC017-049-091-093-111-115-125-145-155-161-163-310100- /O.EXT.KDTX.SV.A.0075.000000T0000Z-250331T0000Z/ SEVERE THUNDERSTORM WATCH 75, PREVIOUSLY IN EFFECT UNTIL 10 PM EDT THIS EVENING, IS NOW IN EFFECT UNTIL 8 PM EDT THIS EVENING FOR THE FOLLOWING AREAS IN MICHIGAN THIS WATCH INCLUDES 11 COUNTIES IN SOUTHEAST MICHIGAN BAY GENESEE LENAWEE LIVINGSTON MIDLAND MONROE OAKLAND SAGINAW SHIAWASSEE WASHTENAW WAYNE THIS INCLUDES THE CITIES OF ADRIAN, ANN ARBOR, BAY CITY, BRIGHTON, CANTON, DEARBORN, DURAND, FERNDALE, FLINT, FOWLERVILLE, HOWELL, LAMBERTVILLE, LINCOLN PARK, LIVONIA, MIDLAND, MONROE, NOVI, OWOSSO, PONTIAC, REDFORD, ROYAL OAK, SAGINAW, SOUTHFIELD, TAYLOR, TEMPERANCE, TROY, WATERFORD, AND WESTLAND. $$ LCZ423-LEZ444-310100- /O.EXT.KDTX.SV.A.0075.000000T0000Z-250331T0000Z/ SEVERE THUNDERSTORM WATCH 75, PREVIOUSLY IN EFFECT UNTIL 10 PM EDT THIS EVENING, IS NOW IN EFFECT UNTIL 8 PM EDT THIS EVENING FOR THE FOLLOWING AREAS THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS DETROIT RIVER MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI $$ MIC063-087-099-147-151-157-310200- /O.CON.KDTX.SV.A.0075.000000T0000Z-250331T0200Z/ SEVERE THUNDERSTORM WATCH 75 REMAINS VALID UNTIL 10 PM EDT THIS EVENING FOR THE FOLLOWING AREAS IN MICHIGAN THIS WATCH INCLUDES 6 COUNTIES IN SOUTHEAST MICHIGAN HURON LAPEER MACOMB SANILAC ST. CLAIR TUSCOLA THIS INCLUDES THE CITIES OF ALMONT, BAD AXE, BROWN CITY, CARO, CASEVILLE, CASS CITY, CROSWELL, DECKERVILLE, HARBOR BEACH, IMLAY CITY, LAPEER, LEXINGTON, MARLETTE, MARYSVILLE, MAYVILLE, MILLINGTON, PIGEON, PORT HURON, REESE, SANDUSKY, SEBEWAING, ST. CLAIR SHORES, STERLING HEIGHTS, UBLY, VASSAR, AND WARREN. $$ LCZ422-460-LHZ421-422-441>443-462>464-310200- /O.CON.KDTX.SV.A.0075.000000T0000Z-250331T0200Z/ SEVERE THUNDERSTORM WATCH 75 REMAINS VALID UNTIL 10 PM EDT THIS EVENING FOR THE FOLLOWING AREAS THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS ST. CLAIR RIVER LAKE ST CLAIR OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER SAGINAW BAY INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI PORT AUSTIN TO HARBOR BEACH MI HARBOR BEACH TO PORT SANILAC MI PORT SANILAC TO PORT HURON MI LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE $$
799 WWUS63 KDTX 310039 WCNDTX WATCH COUNTY NOTIFICATION FOR WATCH 75 NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI 839 PM EDT SUN MAR 30 2025 MIC063-087-099-147-151-157-310145- /O.CAN.KDTX.SV.A.0075.000000T0000Z-250331T0200Z/ THE NATIONAL WEATHER SERVICE HAS CANCELLED SEVERE THUNDERSTORM WATCH 75 FOR THE FOLLOWING AREAS IN MICHIGAN THIS CANCELS 6 COUNTIES IN SOUTHEAST MICHIGAN HURON LAPEER MACOMB SANILAC ST. CLAIR TUSCOLA THIS INCLUDES THE CITIES OF ALMONT, BAD AXE, BROWN CITY, CARO, CASEVILLE, CASS CITY, CROSWELL, DECKERVILLE, HARBOR BEACH, IMLAY CITY, LAPEER, LEXINGTON, MARLETTE, MARYSVILLE, MAYVILLE, MILLINGTON, PIGEON, PORT HURON, REESE, SANDUSKY, SEBEWAING, ST. CLAIR SHORES, STERLING HEIGHTS, UBLY, VASSAR, AND WARREN. $$ LCZ422-460-LHZ421-422-441>443-462>464-310145- /O.CAN.KDTX.SV.A.0075.000000T0000Z-250331T0200Z/ THE NATIONAL WEATHER SERVICE HAS CANCELLED SEVERE THUNDERSTORM WATCH 75 FOR THE FOLLOWING AREAS THIS CANCELS THE FOLLOWING ADJACENT COASTAL WATERS ST. CLAIR RIVER LAKE ST CLAIR OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER SAGINAW BAY INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI PORT AUSTIN TO HARBOR BEACH MI HARBOR BEACH TO PORT SANILAC MI PORT SANILAC TO PORT HURON MI LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE $$
Permalink to 202503302124-KDTX-WWUS63-WCNDTX
679 WWUS63 KDTX 302124 WCNDTX WATCH COUNTY NOTIFICATION FOR WATCH 75 NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI 524 PM EDT SUN MAR 30 2025 MIC017-049-063-087-091-093-099-111-115-125-145-147-151-155-157- 161-163-310200- /O.NEW.KDTX.SV.A.0075.250330T2124Z-250331T0200Z/ THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 75 IN EFFECT UNTIL 10 PM EDT THIS EVENING FOR THE FOLLOWING AREAS IN MICHIGAN THIS WATCH INCLUDES 17 COUNTIES IN SOUTHEAST MICHIGAN BAY GENESEE HURON LAPEER LENAWEE LIVINGSTON MACOMB MIDLAND MONROE OAKLAND SAGINAW SANILAC SHIAWASSEE ST. CLAIR TUSCOLA WASHTENAW WAYNE THIS INCLUDES THE CITIES OF ADRIAN, ALMONT, ANN ARBOR, BAD AXE, BAY CITY, BRIGHTON, BROWN CITY, CANTON, CARO, CASEVILLE, CASS CITY, CROSWELL, DEARBORN, DECKERVILLE, DURAND, FERNDALE, FLINT, FOWLERVILLE, HARBOR BEACH, HOWELL, IMLAY CITY, LAMBERTVILLE, LAPEER, LEXINGTON, LINCOLN PARK, LIVONIA, MARLETTE, MARYSVILLE, MAYVILLE, MIDLAND, MILLINGTON, MONROE, NOVI, OWOSSO, PIGEON, PONTIAC, PORT HURON, REDFORD, REESE, ROYAL OAK, SAGINAW, SANDUSKY, SEBEWAING, SOUTHFIELD, ST. CLAIR SHORES, STERLING HEIGHTS, TAYLOR, TEMPERANCE, TROY, UBLY, VASSAR, WARREN, WATERFORD, AND WESTLAND. $$ LCZ422-423-460-LEZ444-LHZ421-422-441>443-462>464-310200- /O.NEW.KDTX.SV.A.0075.250330T2124Z-250331T0200Z/ THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 75 IN EFFECT UNTIL 10 PM EDT THIS EVENING FOR THE FOLLOWING AREAS THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS ST. CLAIR RIVER DETROIT RIVER LAKE ST CLAIR MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER SAGINAW BAY INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI PORT AUSTIN TO HARBOR BEACH MI HARBOR BEACH TO PORT SANILAC MI PORT SANILAC TO PORT HURON MI LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE $$
Permalink to 202503302356-KDTX-WWUS63-WCNDTX
801 WWUS63 KDTX 302356 WCNDTX WATCH COUNTY NOTIFICATION FOR WATCH 75 NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI 756 PM EDT SUN MAR 30 2025 MIC017-049-091-093-111-115-125-145-155-161-163-310100- /O.EXT.KDTX.SV.A.0075.000000T0000Z-250331T0000Z/ SEVERE THUNDERSTORM WATCH 75, PREVIOUSLY IN EFFECT UNTIL 10 PM EDT THIS EVENING, IS NOW IN EFFECT UNTIL 8 PM EDT THIS EVENING FOR THE FOLLOWING AREAS IN MICHIGAN THIS WATCH INCLUDES 11 COUNTIES IN SOUTHEAST MICHIGAN BAY GENESEE LENAWEE LIVINGSTON MIDLAND MONROE OAKLAND SAGINAW SHIAWASSEE WASHTENAW WAYNE THIS INCLUDES THE CITIES OF ADRIAN, ANN ARBOR, BAY CITY, BRIGHTON, CANTON, DEARBORN, DURAND, FERNDALE, FLINT, FOWLERVILLE, HOWELL, LAMBERTVILLE, LINCOLN PARK, LIVONIA, MIDLAND, MONROE, NOVI, OWOSSO, PONTIAC, REDFORD, ROYAL OAK, SAGINAW, SOUTHFIELD, TAYLOR, TEMPERANCE, TROY, WATERFORD, AND WESTLAND. $$ LCZ423-LEZ444-310100- /O.EXT.KDTX.SV.A.0075.000000T0000Z-250331T0000Z/ SEVERE THUNDERSTORM WATCH 75, PREVIOUSLY IN EFFECT UNTIL 10 PM EDT THIS EVENING, IS NOW IN EFFECT UNTIL 8 PM EDT THIS EVENING FOR THE FOLLOWING AREAS THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS DETROIT RIVER MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI $$ MIC063-087-099-147-151-157-310200- /O.CON.KDTX.SV.A.0075.000000T0000Z-250331T0200Z/ SEVERE THUNDERSTORM WATCH 75 REMAINS VALID UNTIL 10 PM EDT THIS EVENING FOR THE FOLLOWING AREAS IN MICHIGAN THIS WATCH INCLUDES 6 COUNTIES IN SOUTHEAST MICHIGAN HURON LAPEER MACOMB SANILAC ST. CLAIR TUSCOLA THIS INCLUDES THE CITIES OF ALMONT, BAD AXE, BROWN CITY, CARO, CASEVILLE, CASS CITY, CROSWELL, DECKERVILLE, HARBOR BEACH, IMLAY CITY, LAPEER, LEXINGTON, MARLETTE, MARYSVILLE, MAYVILLE, MILLINGTON, PIGEON, PORT HURON, REESE, SANDUSKY, SEBEWAING, ST. CLAIR SHORES, STERLING HEIGHTS, UBLY, VASSAR, AND WARREN. $$ LCZ422-460-LHZ421-422-441>443-462>464-310200- /O.CON.KDTX.SV.A.0075.000000T0000Z-250331T0200Z/ SEVERE THUNDERSTORM WATCH 75 REMAINS VALID UNTIL 10 PM EDT THIS EVENING FOR THE FOLLOWING AREAS THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS ST. CLAIR RIVER LAKE ST CLAIR OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER SAGINAW BAY INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI PORT AUSTIN TO HARBOR BEACH MI HARBOR BEACH TO PORT SANILAC MI PORT SANILAC TO PORT HURON MI LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE $$
Permalink to 202503310039-KDTX-WWUS63-WCNDTX
799 WWUS63 KDTX 310039 WCNDTX WATCH COUNTY NOTIFICATION FOR WATCH 75 NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI 839 PM EDT SUN MAR 30 2025 MIC063-087-099-147-151-157-310145- /O.CAN.KDTX.SV.A.0075.000000T0000Z-250331T0200Z/ THE NATIONAL WEATHER SERVICE HAS CANCELLED SEVERE THUNDERSTORM WATCH 75 FOR THE FOLLOWING AREAS IN MICHIGAN THIS CANCELS 6 COUNTIES IN SOUTHEAST MICHIGAN HURON LAPEER MACOMB SANILAC ST. CLAIR TUSCOLA THIS INCLUDES THE CITIES OF ALMONT, BAD AXE, BROWN CITY, CARO, CASEVILLE, CASS CITY, CROSWELL, DECKERVILLE, HARBOR BEACH, IMLAY CITY, LAPEER, LEXINGTON, MARLETTE, MARYSVILLE, MAYVILLE, MILLINGTON, PIGEON, PORT HURON, REESE, SANDUSKY, SEBEWAING, ST. CLAIR SHORES, STERLING HEIGHTS, UBLY, VASSAR, AND WARREN. $$ LCZ422-460-LHZ421-422-441>443-462>464-310145- /O.CAN.KDTX.SV.A.0075.000000T0000Z-250331T0200Z/ THE NATIONAL WEATHER SERVICE HAS CANCELLED SEVERE THUNDERSTORM WATCH 75 FOR THE FOLLOWING AREAS THIS CANCELS THE FOLLOWING ADJACENT COASTAL WATERS ST. CLAIR RIVER LAKE ST CLAIR OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER SAGINAW BAY INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI PORT AUSTIN TO HARBOR BEACH MI HARBOR BEACH TO PORT SANILAC MI PORT SANILAC TO PORT HURON MI LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE $$
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