Chicago Radar
NEXRAD Radar
Type
Base Reflectivity 0.50° Elevation
Range
124 NMI
Base Reflectivity Range
Base Reflectivity 0.50° Elevation 124 NMI range
Base Reflectivity 1.45° Elevation 124 NMI range
Base Reflectivity 2.40° Elevation 124 NMI range
Base Reflectivity 3.35° Elevation 124 NMI range
Base Reflectivity 0.50° Elevation 248 NMI range
Composite Reflectivity 124 NMI range
Level II Base Reflectivity 0.50° Elevation 248 NMI range
Base Radial Velocity Range
Base Radial Velocity 0.50° Elevation 124 NMI range
Base Radial Velocity 1.45/1.50° Elevation 124 NMI range
Storm Relative Mean Radial Velocity Range
Storm Relative Mean Radial Velocity 0.5° Elevation 124 NMI range
Storm Relative Mean Radial Velocity 1.45° Elevation 124 NMI range
Storm Relative Mean Radial Velocity 2.40° Elevation 124 NMI range
Storm Relative Mean Radial Velocity 3.35° Elevation 124 NMI range
Rainfall Accumulation Range
Storm Total Surface Rainfall Accumulation 124 NMI range
1 Hour Running Surface Rainfall Accumulation 124 NMI range
More Information Range
Vertically Integrated Liquid 124 NMI range
Echo Tops 124 NMI range
Velocity Azimuth Display Wind Profile 124 NMI range
Animate Map Storm Tracks Total Precipitation Show Severe Regional
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Radar Archive

Radar Archive
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Archive begins January 1st, 2005.

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Weather Links
Doppler Radar Detected Storms
  ID Max Top VIL Severe Hail Hail Max Hail Size Speed Direction (from)
2  Z1 52 dBZ 17,000 ft. 12 kg/m² 0% chance 10% chance <0.50 in. 14 knots WSW (256)
2  D4 51 dBZ 17,000 ft. 12 kg/m² 0% chance 0% chance 0.00 in. 10 knots WNW (299)
2  Q2 51 dBZ 12,000 ft. 9 kg/m² 0% chance 0% chance 0.00 in. 19 knots W (260)
2  F8 50 dBZ 23,000 ft. 15 kg/m² 0% chance 60% chance <0.50 in. 19 knots SW (219)
2  K2 50 dBZ 18,000 ft. 13 kg/m² 0% chance 30% chance <0.50 in. 33 knots SW (232)
2  T0 49 dBZ 17,000 ft. 11 kg/m² 0% chance 20% chance <0.50 in. 12 knots W (270)
2  D1 48 dBZ 15,000 ft. 8 kg/m² 0% chance 30% chance <0.50 in. 21 knots SE (124)
2  T1 48 dBZ 18,000 ft. 9 kg/m² 0% chance 0% chance 0.00 in. 10 knots W (261)
2  J1 47 dBZ 19,000 ft. 9 kg/m² 0% chance 20% chance <0.50 in. 23 knots SW (232)
2  D6 38 dBZ 13,000 ft. 2 kg/m² 0% chance 0% chance 0.00 in. New Cell
= Tornado Vortex Signature = Mesocyclone = Hail