Frigid Airmass to Bring Significantly Colder Temperatures; Snow Continues Downwind of the Great Lakes

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected in the Southeast by Tuesday morning. Moderate to heavy lake effect snow will continue downwind of the Great Lakes through Monday. Several inches of snow accumulation is expected, including in portions of the Chicago Metro Read More >

NWS Louisville attended the Ohio River Basin Tri-agency Meeting this past week which is a hydrology focused meeting between the NWS, USGS and USACE. These agencies work together to improve and manage river and reservoir observations and forecasts across the Ohio Valley. Also, NWS Louisville was invited to speak to National USGS Director Dr. Applegate during his visit to the USGS in Louisville this past week. NWS Louisville Service Hydrologist Andrea Schoettmer spoke to the Director about the great collaboration between the USGS and NWS and how the USGS robust river gauge network provides ground truth and aides NWS river forecasts. Another hot topic of conversation was the Eastern KY Flood of July 2022, and how our agencies can work together to improve river observations and flood warning systems for rural communities like those of Eastern KY.

The image below shows Dr. Applegate addressing the USGS Louisville staff.