Roanoke 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
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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)
D8 65 dBZ 21,000 ft. 34 kg/m² 40% chance 70% chance 1.00 in. 12 knots WSW (254)
2  V1 57 dBZ 12,000 ft. 22 kg/m² 0% chance 0% chance 0.00 in. 16 knots WSW (243)
2  S1 56 dBZ 16,000 ft. 20 kg/m² 0% chance 20% chance <0.50 in. 8 knots WNW (299)
2  O4 55 dBZ 15,000 ft. 17 kg/m² 0% chance 0% chance 0.00 in. 12 knots SW (225)
2  B9 53 dBZ 13,000 ft. 11 kg/m² 0% chance 0% chance 0.00 in. 12 knots NNW (332)
2  N4 52 dBZ 11,000 ft. 13 kg/m² 0% chance 0% chance 0.00 in. 14 knots W (276)
2  N7 51 dBZ 19,000 ft. 13 kg/m² 0% chance 10% chance <0.50 in. 10 knots WNW (303)
2  Z7 51 dBZ 10,000 ft. 9 kg/m² 0% chance 0% chance 0.00 in. 17 knots NNW (337)
2  I6 51 dBZ 9,000 ft. 6 kg/m² 0% chance 0% chance 0.00 in. 6 knots NNW (331)
2  A5 50 dBZ 13,000 ft. 9 kg/m² 0% chance 0% chance 0.00 in. 21 knots NNW (348)
2  O5 49 dBZ 11,000 ft. 5 kg/m² 0% chance 0% chance 0.00 in. 8 knots NW (318)
2  H7 48 dBZ 11,000 ft. 8 kg/m² 0% chance 0% chance 0.00 in. New Cell
2  W3 48 dBZ 10,000 ft. 6 kg/m² 0% chance 0% chance 0.00 in. 0 knots NE (39)
2  P4 48 dBZ 13,000 ft. 3 kg/m² 0% chance 0% chance 0.00 in. New Cell
2  W9 48 dBZ 1,000 ft. 1 kg/m² 0% chance 0% chance 0.00 in. 6 knots W (271)
2  Y5 47 dBZ 22,000 ft. 10 kg/m² 0% chance 20% chance <0.50 in. 2 knots W (272)
2  Y4 47 dBZ 13,000 ft. 5 kg/m² 0% chance 0% chance 0.00 in. 27 knots WNW (289)
2  T8 47 dBZ 13,000 ft. 5 kg/m² 0% chance 0% chance 0.00 in. 4 knots NW (306)
2  R2 47 dBZ 11,000 ft. 4 kg/m² 0% chance 0% chance 0.00 in. New Cell
2  E6 47 dBZ 3,000 ft. 2 kg/m² 0% chance 0% chance 0.00 in. 8 knots N (359)
2  R3 46 dBZ 14,000 ft. 6 kg/m² 0% chance 0% chance 0.00 in. 16 knots NW (316)
2  X6 46 dBZ 12,000 ft. 5 kg/m² 0% chance 0% chance 0.00 in. 19 knots NW (322)
2  C8 45 dBZ 14,000 ft. 5 kg/m² 0% chance 0% chance 0.00 in. 12 knots WSW (246)
2  V5 45 dBZ 12,000 ft. 4 kg/m² 0% chance 0% chance 0.00 in. 16 knots WSW (242)
2  B0 44 dBZ 9,000 ft. 3 kg/m² 0% chance 0% chance 0.00 in. 10 knots NNW (337)
2  D7 43 dBZ 19,000 ft. 6 kg/m² 0% chance 0% chance 0.00 in. 16 knots NNW (334)
2  R0 41 dBZ 10,000 ft. 2 kg/m² 0% chance 0% chance 0.00 in. 6 knots NW (326)
2  G1 41 dBZ 11,000 ft. 1 kg/m² 0% chance 0% chance 0.00 in. New Cell
2  C2 40 dBZ 10,000 ft. 2 kg/m² 0% chance 0% chance 0.00 in. 8 knots NNW (344)
2  W6 40 dBZ 9,000 ft. 1 kg/m² 0% chance 0% chance 0.00 in. 8 knots WNW (303)
2  X4 40 dBZ 10,000 ft. 1 kg/m² 0% chance 0% chance 0.00 in. 10 knots NNW (338)
2  X2 39 dBZ 9,000 ft. 2 kg/m² 0% chance 0% chance 0.00 in. 4 knots NNW (346)
2  V6 38 dBZ 10,000 ft. 2 kg/m² 0% chance 0% chance 0.00 in. New Cell
2  Z3 35 dBZ 9,000 ft. 1 kg/m² 0% chance 0% chance 0.00 in. 17 knots NW (326)
= Tornado Vortex Signature = Mesocyclone = Hail