Current Influenza Season 2025-2026
Past Influenza Seasons
Select Another Week:
2025: Week 40 2025: Week 41 2025: Week 42 2025: Week 43 2025: Week 44 2025: Week 45 2025: Week 46 2025: Week 47 2025: Week 48
CDC Flu Map for Week 48, 2007 (Click Map for Larger Image.)
CDC Flu Map for Week 48, 2008 (Click Map for Larger Image.)
CDC Flu Map for Week 48, 2009 (Click Map for Larger Image.)
CDC Flu Map for Week 48, 2010 (Click Map for Larger Image.)
CDC Flu Map for Week 48, 2011 (Click Map for Larger Image.)
CDC Flu Map for Week 48, 2012 (Click Map for Larger Image.)
CDC Flu Map for Week 48, 2013 (Click Map for Larger Image.)
CDC Flu Map for Week 48, 2014 (Click Map for Larger Image.)
CDC Flu Map for Week 48, 2015 (Click Map for Larger Image.)
CDC Flu Map for Week 48, 2016 (Click Map for Larger Image.)
CDC Flu Map for Week 48, 2017 (Click Map for Larger Image.)
CDC Flu Map for Week 48, 2018 (Click Map for Larger Image.)
CDC Flu Map for Week 48, 2019 (Click Map for Larger Image.)
CDC Flu Map for Week 48, 2020 (Click Map for Larger Image.)
CDC Flu Map for Week 48, 2021 (Click Map for Larger Image.)
CDC Flu Map for Week 48, 2022 (Click Map for Larger Image.)
CDC Flu Map for Week 48, 2023 (Click Map for Larger Image.)
CDC Flu Map for Week 48, 2024 (Click Map for Larger Image.)
CDC Flu Map for Week 48, 2025 (Click Map for Larger Image.) Weekly Maps and Data Courtesy of the US CDC . Script by SE Lincoln Weather .