Weather Radar Maps

Chicago Radar
NEXRAD Station LOT
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Animate

Frame Delay

  • NEXRAD
  • Current
  • Station Down
  • 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)
L5 56 dBZ 46,000 ft. 61 kg/m² NA% chance NA% chance NA in. 8 knots WSW (247)
T4 53 dBZ 40,000 ft. 39 kg/m² NA% chance NA% chance NA in. 16 knots WNW (294)
S5 52 dBZ 37,000 ft. 28 kg/m² NA% chance NA% chance NA in. New Cell
O4 51 dBZ 26,000 ft. 19 kg/m² 0% chance 50% chance <0.50 in. 19 knots W (273)
L3 51 dBZ 30,000 ft. 19 kg/m² 0% chance 10% chance <0.50 in. 17 knots W (276)
Z4 50 dBZ 34,000 ft. 26 kg/m² NA% chance NA% chance NA in. 17 knots NW (313)
M5 47 dBZ 29,000 ft. 15 kg/m² NA% chance NA% chance NA in. 17 knots W (278)
N5 46 dBZ 37,000 ft. 17 kg/m² NA% chance NA% chance NA in. 8 knots WNW (301)
Z5 44 dBZ 30,000 ft. 9 kg/m² NA% chance NA% chance NA in. New Cell
O5 44 dBZ 19,000 ft. 7 kg/m² 0% chance 0% chance 0.00 in. 39 knots NNE (19)
A5 43 dBZ 22,000 ft. 7 kg/m² NA% chance NA% chance NA in. 16 knots SW (225)
Z3 42 dBZ 25,000 ft. 6 kg/m² NA% chance NA% chance NA in. 19 knots W (273)
C6 40 dBZ 13,000 ft. 3 kg/m² 0% chance 0% chance 0.00 in. New Cell
X5 40 dBZ 14,000 ft. 3 kg/m² 0% chance 0% chance 0.00 in. New Cell
  • Tornado Vortex Signature
  • Mesocyclone
  • Hail