Weather Radar Maps

Knoxville Radar
NEXRAD Station MRX
Zoom:
update in: sec

Animate

Frame Delay

  • Tornado Warning
  • Tornado Watch
  • Severe Thunderstorm Warning
  • Severe Thunderstorm Watch
  • Winter Weather Statement
  • High Wind Advisory
  • Flood Warning
  • Flood Watch / Flood Statement
  • Hurricane Local Statement
  • Heat Advisory
  • Dense Fog Advisory
  • Fire Weather Advisory
  • Hurricane Watch
  • Hurricane Warning
  • Tropical Storm Watch
  • Tropical Storm Warning
  • Special Weather Statement

Doppler Radar Detected Storms

ID Max Top VIL Severe Hail Hail Max Hail Size Speed Direction (from)
E4 56 dBZ 21,000 ft. 28 kg/m² 10% chance 70% chance 0.75 in. 17 knots SW (218)
T4 56 dBZ 29,000 ft. 43 kg/m² 0% chance 80% chance 0.50 in. 27 knots SE (143)
U4 54 dBZ 28,000 ft. 31 kg/m² 0% chance 80% chance 0.50 in. 39 knots ENE (78)
I4 54 dBZ 25,000 ft. 20 kg/m² 0% chance 60% chance <0.50 in. 17 knots SW (235)
H3 54 dBZ 25,000 ft. 19 kg/m² 0% chance 30% chance <0.50 in. 4 knots N (9)
S3 53 dBZ 31,000 ft. 21 kg/m² 0% chance 0% chance 0.00 in. 6 knots N (9)
D4 53 dBZ 21,000 ft. 17 kg/m² 0% chance 0% chance 0.00 in. 6 knots SSW (195)
M3 50 dBZ 16,000 ft. 12 kg/m² 0% chance 0% chance 0.00 in. 2 knots ENE (76)
J2 50 dBZ 14,000 ft. 8 kg/m² 0% chance 0% chance 0.00 in. 2 knots SSE (163)
W4 48 dBZ 13,000 ft. 9 kg/m² 0% chance 0% chance 0.00 in. 2 knots NNW (335)
X4 48 dBZ 26,000 ft. 6 kg/m² 0% chance 0% chance 0.00 in. New Cell
B4 43 dBZ 35,000 ft. 10 kg/m² NA% chance NA% chance NA in. 8 knots S (183)
A3 43 dBZ 20,000 ft. 6 kg/m² 0% chance 0% chance 0.00 in. 10 knots NW (311)
Y4 43 dBZ 13,000 ft. 5 kg/m² 0% chance 0% chance 0.00 in. New Cell
  • Tornado Vortex Signature
  • Mesocyclone
  • Hail