Delaware winter storm map Live alerts · snow depth · average snowfall by city
0 winter, cold or freeze alerts are in effect in Delaware right now (updated 22:07 UTC ).
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Active alerts in Delaware
Delaware cities by average snowfall
Cities with at least 30,000 people. Yearly averages 1991–2020 from the NOAA U.S. Climate Normals, at the best-matching station near each city (distance and elevation considered).
Sources. Winter, cold and freeze alerts: National Weather Service (api.weather.gov), mapped onto NWS public forecast zones ·
snow and ice probabilities and the Winter Storm Severity Index: NOAA Weather Prediction Center · snow depth: NOAA National Operational Hydrologic Remote Sensing Center (NOHRSC) ·
snow and ice reports: NWS Local Storm Reports (preliminary) · city snowfall averages: NOAA NCEI U.S. Climate Normals 1991–2020 ·
city locations: GeoNames (CC BY 4.0). NOAA/NWS data are U.S. government works, not subject to copyright (NWS disclaimer ).
This site informs; it does not warn — always follow your local NWS office and emergency officials. Not affiliated with NOAA or the NWS. Map © OpenStreetMap contributors · Tilezza.Tornado Live Map · Winter Storm Map · Storm Report Archive ·
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