Weather Radar Maps

Grand Rapids Radar
NEXRAD Station GRR
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Animate

Frame Delay

  • TDWR
  • 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)
N0 62 dBZ 29,000 ft. 47 kg/m² 80% chance 100% chance 1.50 in. 10 knots WSW (258)
I0 59 dBZ 23,000 ft. 40 kg/m² 40% chance 80% chance 0.75 in. 10 knots WNW (293)
J0 55 dBZ 32,000 ft. 33 kg/m² 20% chance 90% chance 0.50 in. 8 knots NNW (334)
K0 54 dBZ 22,000 ft. 28 kg/m² 20% chance 90% chance 0.50 in. 2 knots N (6)
L0 53 dBZ 26,000 ft. 25 kg/m² 10% chance 70% chance 0.50 in. 14 knots W (276)
D0 53 dBZ 21,000 ft. 22 kg/m² 0% chance 80% chance 0.50 in. 10 knots W (269)
M0 49 dBZ 19,000 ft. 12 kg/m² 0% chance 0% chance 0.00 in. 4 knots SW (234)
H0 49 dBZ 23,000 ft. 11 kg/m² 0% chance 0% chance 0.00 in. 4 knots W (276)
  • Tornado Vortex Signature
  • Mesocyclone
  • Hail