SPC MD 2263

MD 2263 CONCERNING HEAVY SNOW FOR COASTAL LAKE ONTARIO IN WESTERN NEW YORK Mesoscale Discussion 2263 NWS Storm Prediction Center Norman OK 1121 AM CST Thu Dec 12 2024 Areas affected…coastal Lake Ontario in western New York Concerning…Heavy snow Valid 121721Z – 122115Z SUMMARY…Heavy snow, with rates approaching 2 inches/hr, may accompany the ongoing snow …
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SPC MD 2262

MD 2262 CONCERNING HEAVY SNOW FOR PARTS OF WESTERN NY/EXTREME NORTHWEST PA DOWNSTREAM OF LAKE ERIE Mesoscale Discussion 2262 NWS Storm Prediction Center Norman OK 0939 AM CST Thu Dec 12 2024 Areas affected…Parts of western NY/extreme northwest PA downstream of Lake Erie Concerning…Heavy snow Valid 121539Z – 121845Z SUMMARY…Very heavy snow rates will continue …
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SPC MD 2261

MD 2261 CONCERNING SEVERE POTENTIAL…WATCH POSSIBLE FOR THE COASTAL CAROLINAS INTO SOUTHEAST VIRGINIA AND SOUTHEAST MARYLAND Mesoscale Discussion 2261 NWS Storm Prediction Center Norman OK 1217 PM CST Wed Dec 11 2024 Areas affected…The Coastal Carolinas into southeast Virginia and southeast Maryland Concerning…Severe potential…Watch possible Valid 111817Z – 111945Z Probability of Watch Issuance…40 percent SUMMARY…A …
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SPC MD 2260

MD 2260 CONCERNING SEVERE POTENTIAL…WATCH UNLIKELY FOR PORTIONS OF THE CENTRAL FLORIDA PENINSULA Mesoscale Discussion 2260 NWS Storm Prediction Center Norman OK 1043 AM CST Wed Dec 11 2024 Areas affected…portions of the central Florida Peninsula Concerning…Severe potential…Watch unlikely Valid 111643Z – 111815Z Probability of Watch Issuance…20 percent SUMMARY…Isolated severe gusts and perhaps a tornado …
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SPC MD 2258

MD 2258 CONCERNING SEVERE POTENTIAL…WATCH UNLIKELY FOR THE FLORIDA PANHANDLE INTO SOUTHWEST GEORGIA Mesoscale Discussion 2258 NWS Storm Prediction Center Norman OK 0142 AM CST Wed Dec 11 2024 Areas affected…the Florida Panhandle into southwest Georgia Concerning…Severe potential…Watch unlikely Valid 110742Z – 111115Z Probability of Watch Issuance…20 percent SUMMARY…A gradual increase in thunderstorms is expected …
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SPC MD 2259

MD 2259 CONCERNING FREEZING RAIN FOR SOUTHERN MAINE Mesoscale Discussion 2259 NWS Storm Prediction Center Norman OK 0215 AM CST Wed Dec 11 2024 Areas affected…Southern Maine Concerning…Freezing rain Valid 110815Z – 111215Z SUMMARY…Light to moderate freezing rain appears likely through 12 UTC across parts of southern Maine. DISCUSSION…Recent surface observations from southern ME have …
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SPC MD 2257

MD 2257 CONCERNING SEVERE POTENTIAL…WATCH UNLIKELY FOR SOUTHEAST ALABAMA AND PARTS OF THE FLORIDA PANHANDLE INTO SOUTHERN GEORGIA Mesoscale Discussion 2257 NWS Storm Prediction Center Norman OK 0545 PM CST Tue Dec 10 2024 Areas affected…Southeast Alabama and parts of the Florida Panhandle into southern Georgia Concerning…Severe potential…Watch unlikely Valid 102345Z – 110145Z Probability of …
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SPC MD 2256

MD 2256 CONCERNING SEVERE POTENTIAL…WATCH POSSIBLE FOR PORTIONS OF CENTRAL ALABAMA INTO FAR WESTERN GEORGIA Mesoscale Discussion 2256 NWS Storm Prediction Center Norman OK 0954 AM CST Tue Dec 10 2024 Areas affected…portions of central Alabama into far western Georgia Concerning…Severe potential…Watch possible Valid 101554Z – 101730Z Probability of Watch Issuance…40 percent SUMMARY…The severe threat …
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SPC MD 2255

MD 2255 CONCERNING SEVERE POTENTIAL…WATCH UNLIKELY FOR PARTS OF EASTERN LOUISIANA INTO SOUTHERN MISSISSIPPI AND SOUTHWEST ALABAMA Mesoscale Discussion 2255 NWS Storm Prediction Center Norman OK 0534 AM CST Tue Dec 10 2024 Areas affected…parts of eastern Louisiana into southern Mississippi and southwest Alabama Concerning…Severe potential…Watch unlikely Valid 101134Z – 101400Z Probability of Watch Issuance…20 …
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SPC MD 2253

MD 2253 CONCERNING WINTER MIXED PRECIPITATION FOR PORTIONS OF EASTERN NEW YORK INTO VERMONT AND NEW HAMPSHIRE Mesoscale Discussion 2253 NWS Storm Prediction Center Norman OK 0207 PM CST Mon Dec 09 2024 Areas affected…Portions of eastern New York into Vermont and New Hampshire Concerning…Winter mixed precipitation Valid 092007Z – 100200Z SUMMARY…Wintry mixed precipitation is …
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