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 L9 61 dBZ 32,000 ft. 40 kg/m² 40% chance 90% chance 1.00 in. New Cell
X9 60 dBZ 24,000 ft. 32 kg/m² 40% chance 80% chance 0.75 in. 14 knots S (191)
2  P7 60 dBZ 17,000 ft. 26 kg/m² 0% chance 50% chance 0.50 in. 17 knots S (190)
2  E9 59 dBZ 19,000 ft. 29 kg/m² 0% chance 50% chance 0.50 in. 17 knots W (273)
2  H7 59 dBZ 15,000 ft. 18 kg/m² 0% chance 0% chance 0.00 in. 8 knots WNW (292)
2  G5 59 dBZ 7,000 ft. 13 kg/m² 0% chance 0% chance 0.00 in. 14 knots SSW (194)
1 L0 58 dBZ 12,000 ft. 18 kg/m² 0% chance 0% chance 0.00 in. 17 knots SSW (212)
2  T9 58 dBZ 14,000 ft. 18 kg/m² 0% chance 0% chance 0.00 in. 14 knots SW (229)
2  Q9 58 dBZ 14,000 ft. 17 kg/m² 0% chance 0% chance 0.00 in. 19 knots SW (227)
W0 57 dBZ 33,000 ft. 42 kg/m² 40% chance 100% chance 0.75 in. 25 knots WSW (247)
2  W7 57 dBZ 9,000 ft. 13 kg/m² 0% chance 0% chance 0.00 in. 12 knots WSW (250)
S9 56 dBZ 22,000 ft. 27 kg/m² 10% chance 80% chance 0.50 in. 19 knots WSW (240)
2  L5 56 dBZ 16,000 ft. 22 kg/m² 0% chance 20% chance <0.50 in. 23 knots SW (224)
2  A7 54 dBZ 23,000 ft. 19 kg/m² 0% chance 30% chance <0.50 in. 14 knots SSW (194)
Q3 53 dBZ 19,000 ft. 9 kg/m² 10% chance 70% chance 0.50 in. New Cell
2  Z1 53 dBZ 20,000 ft. 18 kg/m² 0% chance 30% chance <0.50 in. 25 knots SW (220)
2  P0 53 dBZ 15,000 ft. 11 kg/m² 0% chance 20% chance <0.50 in. 6 knots SW (221)
2  R6 53 dBZ 13,000 ft. 12 kg/m² 0% chance 0% chance 0.00 in. 23 knots SW (214)
2  V5 53 dBZ 11,000 ft. 11 kg/m² 0% chance 0% chance 0.00 in. 10 knots SW (217)
2  H6 52 dBZ 23,000 ft. 18 kg/m² 0% chance 50% chance <0.50 in. 12 knots WSW (255)
2  D6 52 dBZ 16,000 ft. 13 kg/m² 0% chance 20% chance <0.50 in. 27 knots SW (234)
2  R0 52 dBZ 12,000 ft. 12 kg/m² 0% chance 0% chance 0.00 in. New Cell
2  E7 52 dBZ 16,000 ft. 12 kg/m² 0% chance 0% chance 0.00 in. 23 knots SSW (192)
R5 51 dBZ 35,000 ft. 21 kg/m² 0% chance 90% chance 0.50 in. 31 knots WSW (240)
2  H0 51 dBZ 20,000 ft. 15 kg/m² 0% chance 50% chance <0.50 in. 17 knots SW (229)
2  G6 51 dBZ 15,000 ft. 15 kg/m² 0% chance 30% chance <0.50 in. 27 knots SW (217)
2  V8 51 dBZ 15,000 ft. 13 kg/m² 0% chance 10% chance <0.50 in. 19 knots SW (229)
2  H8 51 dBZ 23,000 ft. 20 kg/m² NA% chance NA% chance NA in. 16 knots SW (232)
2  A0 49 dBZ 13,000 ft. 8 kg/m² 0% chance 0% chance 0.00 in. New Cell
2  B6 49 dBZ 9,000 ft. 5 kg/m² 0% chance 0% chance 0.00 in. 8 knots SSW (196)
2  H9 48 dBZ 27,000 ft. 13 kg/m² 0% chance 60% chance <0.50 in. New Cell
2  E0 48 dBZ 7,000 ft. 5 kg/m² 0% chance 0% chance 0.00 in. New Cell
D8 47 dBZ 23,000 ft. 11 kg/m² 0% chance 90% chance <0.50 in. 17 knots SSW (194)
2  M0 47 dBZ 25,000 ft. 13 kg/m² NA% chance NA% chance NA in. 25 knots SW (227)
2  V0 46 dBZ 10,000 ft. 5 kg/m² 0% chance 0% chance 0.00 in. 14 knots W (265)
2  I8 45 dBZ 25,000 ft. 9 kg/m² NA% chance NA% chance NA in. 23 knots SSW (209)
2  U7 45 dBZ 14,000 ft. 6 kg/m² 0% chance 0% chance 0.00 in. 23 knots SW (236)
2  Z8 44 dBZ 15,000 ft. 5 kg/m² 0% chance 0% chance 0.00 in. 14 knots SSW (211)
2  Q0 40 dBZ 33,000 ft. 6 kg/m² NA% chance NA% chance NA in. 8 knots WSW (239)
2  X0 39 dBZ 28,000 ft. 5 kg/m² NA% chance NA% chance NA in. New Cell
= Tornado Vortex Signature = Mesocyclone = Hail