MD 2251 CONCERNING HEAVY SNOW FOR CENTRAL IOWA Mesoscale Discussion 2251 NWS Storm Prediction Center Norman OK 0654 PM CST Sat Dec 06 2025 Areas affected…central Iowa Concerning…Heavy snow Valid 070054Z – 070400Z SUMMARY…Moderate to heavy snow to continue across portions of central Iowa over the next couple of hours. Occasional rates 1"/hr with heavier bands. DISCUSSION…Recent radar and surface observations suggest moderate to heavy snow continues across portions of central Iowa. This is occurring near the surface low and in the region of strong DPVA aloft overspreading central Iowa. Two regions that will favor heavy snow (possible 1"/hr rates) […]
SPC 0100Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0652 PM CST Sat Dec 06 2025 Valid 070100Z – 071200Z …NO SEVERE THUNDERSTORM AREAS FORECAST… …SUMMARY… Isolated thunderstorms are possible near a portion of the north-central/northeast Gulf Coast during the early morning Sunday. …Discussion… Conditions will be too dry/stable for appreciable lightning-producing convection across much of the CONUS through the period. However, elevated thunderstorms are expected to commence across the north-central to northeast Gulf Coast overnight. Some of this activity might approach the nearshore waters and immediate coastline over the MS River Delta and […]
