Memphis Weather Radar
Memphis Live Weather
Memphis Live Weather Radar
Memphis Hourly Weather Forecast
Memphis 7-Day Weather Forecast
Memphis Weather Overview
The Memphis weather radar tracks severe storms across southwest Tennessee's most tornado-prone region. Memphis sits along the Mississippi River in Dixie Alley, where humid subtropical conditions create year-round weather threats. The National Weather Service Memphis office monitors doppler radar across the Mid-South from Shelby County, providing critical warnings for tornadoes, severe thunderstorms, and flash flooding throughout the metro area.
Checking the Memphis weather radar becomes essential during spring tornado season, which peaks March through May when Gulf moisture collides with northern cold fronts. The February 2008 Super Tuesday Outbreak demonstrated the region's vulnerability to violent tornadoes with minimal warning time. Summer severe thunderstorms develop rapidly, producing damaging winds exceeding 60 mph, large hail, and dangerous lightning strikes. Radar tracking helps residents monitor these fast-moving cells as they approach Shelby County.
Flash flooding threatens Memphis frequently due to proximity to the Mississippi River and intense rainfall rates during thunderstorms. The May 2010 flooding event and April 2025 severe weather outbreak both brought life-threatening conditions to the metro area. Memphis averages 54.94 inches of annual rainfall, with most precipitation falling during spring and summer storm seasons when convective activity peaks across Tennessee.
While winter storms are less common, ice events can cripple infrastructure unprepared for freezing conditions. The Memphis weather radar provides advance warning for all hazardous weather across the region, helping residents prepare for severe conditions before they arrive.
Memphis Weather Risks & Safety
Severe Thunderstorm Risk
Severe thunderstorms roll through Memphis regularly, especially spring through early fall. Expect damaging winds above 58 mph, large hail, and dangerous lightning. The radar shows you each storm cell's position, movement, and intensity — so you can tell if one is headed your way. When a thunderstorm warning drops for Memphis, get indoors and away from windows until it passes.
Tornado Risk
Tornadoes hit Memphis hardest in spring and early summer, when warm Gulf air slams into cooler northern fronts. Supercell thunderstorms can spin up EF2+ tornadoes with very little lead time. On radar, rotation signatures inside storm cells give you a few critical minutes to reach shelter. Memphis averages several tornado warnings per year — know where your safe room or interior closet is before you need it.
Flooding & Flash Flood Risk
Flash flooding is Memphis's most persistent weather hazard. Slow-moving thunderstorms or tropical moisture can dump enough rain to overwhelm drainage systems within hours — especially in paved urban areas where water has nowhere to go. Check the radar to see where the heaviest rain is falling and which areas to avoid. The standing rule: turn around, don't drown. Never drive through flooded roads, even if they look shallow.
Extreme Heat Risk
Summers in Memphis get dangerously hot — heat indices regularly push past 100°F, and heat waves can last for weeks. When the radar shows clear skies with no storm activity for days, that usually means the heat is building. Outdoor workers, elderly residents, and anyone without reliable AC are most at risk. Stay hydrated, avoid outdoor activity during peak afternoon hours, and check on neighbors who might be struggling.
How to Use Memphis Weather Radar
Check Current Weather Status
View the real-time weather bar at the top of the Memphis radar page showing temperature, humidity, wind speed, and current conditions across the metro area.
Monitor the Animated Radar Map
Watch the radar map to track precipitation and storm movement across Memphis and Shelby County. Toggle between precipitation and cloud cover views, then hit play to see storm direction and speed.
Review Tornado Risk Indicators
During spring severe weather season, watch for rotation signatures on the radar. When the National Weather Service issues tornado warnings for Memphis, check radar frequently — storms can develop rotation quickly in Dixie Alley.
Check Hourly and 7-Day Forecasts
Scroll down to review short-term and extended forecasts for Memphis. Look for severe thunderstorm potential, heat advisories during summer, or ice storm threats in winter to plan accordingly.
Who Benefits from Memphis Weather Radar
Commuters & Drivers
Memphis commuters crossing I-40 and I-240 through daily thunderstorms need advance warning. Check the radar before your drive to see where severe storms and heavy rain are hitting and whether they'll reach your route across the metro area.
Outdoor Enthusiasts
Runners along the Mississippi River Greenbelt and cyclists on the Shelby Farms Greenline can check the hourly forecast before heading out. Spring storms develop fast across the Mid-South, and the radar shows them 30-45 minutes before they arrive.
Event Planners & Families
Planning outdoor events at AutoZone Park or the Memphis Botanic Garden? The 7-day forecast helps you pick the safest day. On event day, radar shows exactly when afternoon thunderstorms will roll across Downtown Memphis.
Outdoor Workers
Construction crews across Memphis's growing development zones should check radar before scheduling roofing or concrete work. Mid-South thunderstorms bring dangerous lightning and damaging winds with minimal warning during spring and summer.