Weather Radar Maps

Chicago Radar
NEXRAD Station LOT
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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)
F0 60 dBZ 55,000 ft. 83 kg/m² 50% chance 100% chance 1.75 in. 14 knots W (259)
K0 58 dBZ 31,000 ft. 37 kg/m² 0% chance 50% chance 0.50 in. 19 knots SW (233)
L0 56 dBZ 20,000 ft. 23 kg/m² 0% chance 20% chance <0.50 in. 17 knots W (265)
B0 54 dBZ 24,000 ft. 20 kg/m² 0% chance 0% chance 0.00 in. 16 knots WSW (248)
  • Tornado Vortex Signature
  • Mesocyclone
  • Hail