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)
1 P3 59 dBZ 16,000 ft. 29 kg/m² 20% chance 40% chance 0.50 in. 25 knots S (186)
2  A8 59 dBZ 16,000 ft. 18 kg/m² 0% chance 20% chance <0.50 in. 21 knots S (188)
2  I5 58 dBZ 14,000 ft. 19 kg/m² 0% chance 20% chance <0.50 in. 23 knots WSW (240)
2  C8 58 dBZ 12,000 ft. 15 kg/m² 0% chance 0% chance 0.00 in. 12 knots SW (218)
2  K4 57 dBZ 19,000 ft. 21 kg/m² 0% chance 40% chance 0.50 in. 6 knots SSE (168)
2  M8 57 dBZ 16,000 ft. 20 kg/m² 0% chance 0% chance 0.00 in. 19 knots SSW (205)
1 M5 56 dBZ 20,000 ft. 24 kg/m² 0% chance 30% chance <0.50 in. 29 knots SW (220)
2  N5 56 dBZ 11,000 ft. 13 kg/m² 0% chance 0% chance 0.00 in. 17 knots SSW (210)
1 G4 55 dBZ 21,000 ft. 27 kg/m² 10% chance 80% chance 0.50 in. 14 knots SW (225)
2  Q6 53 dBZ 20,000 ft. 20 kg/m² 0% chance 60% chance <0.50 in. 12 knots SE (140)
2  B4 53 dBZ 15,000 ft. 12 kg/m² 0% chance 0% chance 0.00 in. 17 knots SW (235)
2  B1 53 dBZ 14,000 ft. 12 kg/m² 0% chance 0% chance 0.00 in. 16 knots SSW (208)
2  X5 53 dBZ 11,000 ft. 9 kg/m² 0% chance 0% chance 0.00 in. 19 knots SSW (209)
2  E1 52 dBZ 21,000 ft. 16 kg/m² 0% chance 40% chance <0.50 in. 29 knots SW (218)
2  V1 52 dBZ 9,000 ft. 8 kg/m² 0% chance 0% chance 0.00 in. 23 knots SSW (204)
2  N6 52 dBZ 9,000 ft. 8 kg/m² 0% chance 0% chance 0.00 in. 12 knots SSW (206)
2  E0 51 dBZ 13,000 ft. 11 kg/m² 0% chance 10% chance <0.50 in. New Cell
2  X8 51 dBZ 24,000 ft. 22 kg/m² NA% chance NA% chance NA in. 23 knots W (261)
2  Q0 51 dBZ 14,000 ft. 13 kg/m² 0% chance 0% chance 0.00 in. New Cell
1 D5 50 dBZ 22,000 ft. 14 kg/m² 0% chance 30% chance <0.50 in. 14 knots WSW (241)
2  X2 50 dBZ 15,000 ft. 9 kg/m² 0% chance 0% chance 0.00 in. 31 knots WSW (244)
Z6 49 dBZ 26,000 ft. 13 kg/m² 0% chance 80% chance <0.50 in. 21 knots SW (220)
1 E4 49 dBZ 32,000 ft. 15 kg/m² 0% chance 70% chance <0.50 in. 29 knots SW (232)
2  C2 49 dBZ 17,000 ft. 8 kg/m² 0% chance 50% chance <0.50 in. New Cell
2  A6 49 dBZ 19,000 ft. 12 kg/m² 0% chance 40% chance <0.50 in. 6 knots SW (216)
2  I1 49 dBZ 11,000 ft. 7 kg/m² 0% chance 0% chance 0.00 in. New Cell
2  X3 48 dBZ 13,000 ft. 7 kg/m² 0% chance 0% chance 0.00 in. 17 knots SW (219)
2  B9 47 dBZ 19,000 ft. 9 kg/m² 0% chance 10% chance <0.50 in. 19 knots SW (218)
2  B6 47 dBZ 19,000 ft. 8 kg/m² 0% chance 0% chance 0.00 in. New Cell
2  H1 46 dBZ 11,000 ft. 5 kg/m² 0% chance 0% chance 0.00 in. 14 knots SSW (211)
2  O0 45 dBZ 19,000 ft. 8 kg/m² 0% chance 0% chance 0.00 in. 25 knots SW (214)
1 W2 45 dBZ 22,000 ft. 8 kg/m² 0% chance 0% chance 0.00 in. 31 knots SW (228)
2  Y6 45 dBZ 16,000 ft. 6 kg/m² 0% chance 0% chance 0.00 in. New Cell
2  H7 45 dBZ 12,000 ft. 5 kg/m² 0% chance 0% chance 0.00 in. New Cell
2  G7 45 dBZ 14,000 ft. 5 kg/m² 0% chance 0% chance 0.00 in. 16 knots SW (234)
2  M9 43 dBZ 17,000 ft. 5 kg/m² 0% chance 0% chance 0.00 in. 29 knots S (191)
2  Q5 42 dBZ 35,000 ft. 8 kg/m² NA% chance NA% chance NA in. 2 knots WNW (286)
2  X4 42 dBZ 22,000 ft. 5 kg/m² 0% chance 0% chance 0.00 in. 21 knots SW (222)
2  N3 41 dBZ 41,000 ft. 9 kg/m² NA% chance NA% chance NA in. 17 knots SW (216)
2  L6 40 dBZ 13,000 ft. 3 kg/m² 0% chance 0% chance 0.00 in. 33 knots SW (220)
= Tornado Vortex Signature = Mesocyclone = Hail