Weather Radar Maps

Boston Radar
NEXRAD Station BOX
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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)
T5 60 dBZ 32,000 ft. 45 kg/m² 50% chance 90% chance 1.00 in. 19 knots SW (225)
Z5 58 dBZ 34,000 ft. 47 kg/m² 40% chance 90% chance 1.00 in. 23 knots WSW (242)
V3 56 dBZ 33,000 ft. 47 kg/m² NA% chance NA% chance NA in. 43 knots SW (218)
Z6 52 dBZ 52,000 ft. 37 kg/m² NA% chance NA% chance NA in. 33 knots WSW (238)
O4 51 dBZ 28,000 ft. 22 kg/m² 0% chance 70% chance 0.50 in. 43 knots SW (227)
N5 51 dBZ 23,000 ft. 18 kg/m² 0% chance 50% chance <0.50 in. 33 knots SW (223)
J7 51 dBZ 21,000 ft. 15 kg/m² 0% chance 30% chance <0.50 in. 12 knots SW (222)
C3 50 dBZ 44,000 ft. 28 kg/m² NA% chance NA% chance NA in. 39 knots WSW (238)
K6 50 dBZ 32,000 ft. 20 kg/m² NA% chance NA% chance NA in. 17 knots WSW (244)
D7 49 dBZ 26,000 ft. 16 kg/m² NA% chance NA% chance NA in. New Cell
L6 49 dBZ 30,000 ft. 16 kg/m² NA% chance NA% chance NA in. 19 knots SW (231)
R5 49 dBZ 14,000 ft. 10 kg/m² 0% chance 0% chance 0.00 in. 29 knots SW (214)
P1 48 dBZ 33,000 ft. 18 kg/m² NA% chance NA% chance NA in. New Cell
M7 47 dBZ 35,000 ft. 17 kg/m² NA% chance NA% chance NA in. New Cell
F3 47 dBZ 24,000 ft. 12 kg/m² NA% chance NA% chance NA in. 37 knots SW (229)
O7 45 dBZ 36,000 ft. 14 kg/m² NA% chance NA% chance NA in. 39 knots SSW (208)
R6 44 dBZ 17,000 ft. 6 kg/m² 0% chance 0% chance 0.00 in. 12 knots SW (232)
M6 44 dBZ 13,000 ft. 4 kg/m² 0% chance 0% chance 0.00 in. 12 knots SW (224)
  • Tornado Vortex Signature
  • Mesocyclone
  • Hail