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)
2  J0 55 dBZ 15,000 ft. 24 kg/m² 0% chance 40% chance 0.50 in. 16 knots WNW (296)
2  Z7 55 dBZ 19,000 ft. 17 kg/m² 0% chance 10% chance <0.50 in. 17 knots NW (317)
2  X1 53 dBZ 12,000 ft. 13 kg/m² 0% chance 0% chance 0.00 in. 12 knots WSW (253)
2  I5 52 dBZ 22,000 ft. 17 kg/m² 0% chance 30% chance <0.50 in. 12 knots N (354)
2  J4 52 dBZ 9,000 ft. 7 kg/m² 0% chance 0% chance 0.00 in. 8 knots NW (323)
2  F3 50 dBZ 15,000 ft. 10 kg/m² 0% chance 0% chance 0.00 in. 12 knots N (349)
2  Z0 49 dBZ 12,000 ft. 7 kg/m² 0% chance 0% chance 0.00 in. 21 knots NNW (329)
2  E9 49 dBZ 10,000 ft. 7 kg/m² 0% chance 0% chance 0.00 in. 14 knots W (260)
2  V1 49 dBZ 9,000 ft. 5 kg/m² 0% chance 0% chance 0.00 in. 4 knots W (270)
1 R3 48 dBZ 16,000 ft. 9 kg/m² 0% chance 30% chance <0.50 in. 17 knots NW (304)
2  I4 47 dBZ 8,000 ft. 3 kg/m² 0% chance 0% chance 0.00 in. 6 knots WSW (244)
2  S5 46 dBZ 9,000 ft. 4 kg/m² 0% chance 0% chance 0.00 in. 27 knots N (352)
2  E7 43 dBZ 11,000 ft. 4 kg/m² 0% chance 0% chance 0.00 in. 17 knots NW (309)
2  K0 43 dBZ 5,000 ft. 2 kg/m² 0% chance 0% chance 0.00 in. New Cell
2  C4 43 dBZ 10,000 ft. 2 kg/m² 0% chance 0% chance 0.00 in. 4 knots W (259)
2  W6 42 dBZ 12,000 ft. 3 kg/m² 0% chance 0% chance 0.00 in. 21 knots N (352)
2  K2 42 dBZ 8,000 ft. 2 kg/m² 0% chance 0% chance 0.00 in. 14 knots WSW (241)
1 C2 41 dBZ 11,000 ft. 3 kg/m² 0% chance 0% chance 0.00 in. 19 knots N (357)
2  Q2 41 dBZ 13,000 ft. 3 kg/m² 0% chance 0% chance 0.00 in. 14 knots N (351)
2  R4 39 dBZ 13,000 ft. 1 kg/m² 0% chance 0% chance 0.00 in. New Cell
2  B1 39 dBZ 9,000 ft. 1 kg/m² 0% chance 0% chance 0.00 in. 10 knots NW (307)
2  P1 38 dBZ 11,000 ft. 2 kg/m² 0% chance 0% chance 0.00 in. 17 knots NNW (329)
2  T9 38 dBZ 3,000 ft. 1 kg/m² 0% chance 0% chance 0.00 in. 12 knots NW (323)
2  S6 37 dBZ 10,000 ft. 1 kg/m² 0% chance 0% chance 0.00 in. New Cell
2  P2 37 dBZ 8,000 ft. 1 kg/m² 0% chance 0% chance 0.00 in. New Cell
2  X4 37 dBZ 9,000 ft. 1 kg/m² 0% chance 0% chance 0.00 in. 10 knots NW (323)
= Tornado Vortex Signature = Mesocyclone = Hail