My Forecast | Weather Directory | Biosphere Blog | HWmobile Local Weather:  
Medina Riverat Bandera, TX (Gauge BDAT2)
Observation History | Stage Impacts/Record Events
Stages:
Normal
Action
Flood
Moderate Flood
Major Flood
River Stage Data for Gauge BDAT2
Normal Stage: 4.13 ft
Flow: 223 kcfs*
(impacts and historical events)
Action Stages:
10': Action
13': Flood
14': Moderate Flood
24': Major Flood
Gauge BDAT2 History chart | graph
Stage Date CST Stage ft Flow kcfs
CURRENT 01/09/2009 06:45 am 4.13 0.028
  01/09/2009 06:30 am 4.13 0.028
  01/09/2009 06:15 am 4.13 0.028
  01/09/2009 06:00 am 4.13 0.028
  01/09/2009 05:45 am 4.13 0.028
  01/09/2009 05:30 am 4.13 0.028
  01/09/2009 05:15 am 4.13 0.028
  01/09/2009 05:00 am 4.13 0.028
  01/09/2009 04:45 am 4.13 0.028
  01/09/2009 04:30 am 4.13 0.028
  01/09/2009 04:15 am 4.12 0.028
  01/09/2009 04:00 am 4.13 0.028
  01/09/2009 03:45 am 4.13 0.028
  01/09/2009 03:30 am 4.12 0.028
  01/09/2009 03:15 am 4.12 0.028
  01/09/2009 03:00 am 4.12 0.028
  01/09/2009 02:45 am 4.12 0.028
  01/09/2009 02:30 am 4.12 0.028
  01/09/2009 02:15 am 4.12 0.028
  01/09/2009 02:00 am 4.12 0.028
  01/09/2009 01:45 am 4.12 0.028
  01/09/2009 01:30 am 4.11 0.027
  01/09/2009 01:15 am 4.12 0.028
  01/09/2009 01:00 am 4.11 0.027
  01/09/2009 12:45 am 4.11 0.027
  01/09/2009 12:30 am 4.11 0.027
  01/09/2009 12:15 am 4.11 0.027
  01/09/2009 12:00 am 4.11 0.027
  01/08/2009 11:45 pm 4.11 0.027
  01/08/2009 11:30 pm 4.11 0.027
  01/08/2009 11:15 pm 4.11 0.027
Flood Impacts and Historical Events
Stage Impacts
29.0DISASTROUS LIFE THREATENING FLOODING REACHES THE HIGHWAY 173 BRIDGE FLOOR IN BANDERA. ALL RV CAMPSITES OF CAMP JELLYSTONE JUST BELOW HIGHWAY 173 FLOOD SEVERELY. MANY HOMES AT THE UPPER END OF LAKE MEDINA FLOOD...WITH THE SEVERITY DEPENDING ON FLOOD STORAGE IN MEDINA LAKE. FLOW THROUGH THE MEDINA LAKE EMERGENCY SPILLWAY MAY FLOOD HOMES DOWNSTREAM IN BEXAR COUNTY NEAR LACOSTE AND VON ORMY
27.0DISASTROUS FLOODING REACHES CAMP JELLYSTONE AT HWY 173 IN BANDERA AND HOMES AT THE UPPER END OF MEDINA LAKE. HOMES AND BUSINESSES NEAR THE MEDINA RIVER DOWNSTREAM IN SOUTHERN BEXAR COUNTY SHOULD PREPARE FOR STRUCTURAL FLOODING. FLOW IS NEAR THE HWY 173 BRIDGE FLOOR AT BANDERA. ROADS AND BRIDGES AROUND BANDERA COUNTY ARE SEVERELY FLOODED AND DANGEROUS TO MOTORISTS
25.0NUMEROUS HOMES AT THE UPPER END OF MEDINA LAKE MAY FLOOD SEVERELY DEPENDING ON THE MEDINA LAKE LEVEL. DEPENDING ON THE FLOOD STORAGE...FLOW OVER THE MEDINA LAKE EMERGENCY SPILLWAY MAY FLOOD HOMES DOWNSTREAM NEAR NEAR LACOSTE AND SOMERSET IN BEXAR COUNTY. ALL CAMPSITES IN CAMP JELLYSTONE IN BANDERA FLOOD AND FLOW IS WITHIN THREE FEET OF THE HIGHWAY 173 BRIDGE FLOOR
24.0MAJOR FLOODING REACHES ALL OF THE RV CAMP SITES AT CAMP JELLYSTONE JUST BELOW HIGHWAY 173 IN BANDERA. MANY SECONDARY AND PRIMARY ROADS AND BRIDGES NEAR THE MEDINA RIVER ARE FLOODED AND VERY DANGEROUS. LOWEST HOMES AT THE UPPER END OF MEDINA LAKE FLOOD...WITH THE SEVERITY DEPENDING ON THE MEDINA LAKE LEVEL
22.0SEVERE FLOODING THREATENS THE THIRD LEVEL OF CAMP JELLYSTONE. ALL RVS SHOULD BE EVACUATED IMMEDIATELY. HOMES AT THE UPPER END OF MEDINA LAKE WILL FLOOD SEVERELY. MANY ROADS AND BRIDGES IN BANDERA COUNTY WILL FLOOD AND ARE VERY DANGEROUS
20.0MODERATE LOWLAND FLOODING COVERS MUCH OF JELLYSTONE RV PARK AT HWY 173 IN BANDERA AND THREATENS MANY HOMES AT THE UPPER END OF MEDINA LAKE. RESIDENTS OF FLOOD PRONE AREAS SHOULD MONITOR NOAA WEATHER RADIO FOR DEVELOPING HEAVY RAIN AND FLOODING AND PREPARE TO EVACUATE AS EMERGENCY OFFICIALS ASSESS THE THREAT. ROADS AND BRIDGES ACROSS BANDERA COUNTY ARE SEVERELY FLOODED AND VERY DANGEROUS
18.0THE SECOND LEVEL OF CAMPSITES FLOOD IN CAMP JELLYSTONE JUST BELOW HIGHWAY 173 IN BANDERA. THE LOWEST SITES ARE UNDER SEVERAL FEET OF WATER. SECONDARY ROADS AND LOW BRIDGES FLOOD NEAR THE MEDINA RIVER AND ARE DANGEROUS TO TRAFFIC. THE LOWEST HOMES AT THE UPPER END OF MEDINA LAKE MAY FLOOD DEPENDING ON THE LEVEL OF MEDINA LAKE
17.0MODERATE LOWLAND FLOODING THREATENS THE SECOND LEVEL OF TRAILER SPACES AT CAMP JELLYSTONE AT HWY 173 IN BANDERA AND HOMES AT THE UPPER END OF MEDINA LAKE. LOWEST TRAILER SITES AT CAMP JELLYSTONE ARE UNDER SEVERAL FEET OF WATER.
15.0MODERATE LOWLAND FLOODING COVERS LOWEST PARKING SITES AT CAMP JELLYSTONE IN BANDERA AND IS THREATENING THE SECOND LEVEL. RESIDENTS IN CAMP JELLYSTONE SHOULD MONITOR NOAA WEATHER RADIO FOR DEVELOPING HEAVY RAIN AND FLOOD CONDITIONS. LOWEST HOMES AT THE UPPER END OF MEDINA LAKE ARE THREATENED IF THE LAKE IS NEAR SPILLWAY LEVEL
13.0MINOR LOWLAND FLOODING THREATENS THE LOWEST RV TRAILER SITES IN CAMP JELLYSTONE JUST BELOW THE HIGHWAY 173 BRIDGE IN BANDERA
12.0WATER COVERS LOWEST AREAS OF THE FLOOD PLAIN WITH NO SIGNIFICANT DAMAGE. RESIDENTS OF MOBILE HOME PARKS AND THE UPPER END OF MEDINA LAKE SHOULD MONITOR NOAA WEATHER RADIO FOR DEVELOPING FLOOD CONDITIONS
Historical Crests Record Lows
1) 46.62 ft on 08/02/1978
2) 36.13 ft on 07/04/2002
3) 24.90 ft on 06/03/1987
4) 24.49 ft on 06/22/1997
5) 18.32 ft on 12/21/1992
6) 16.09 ft on 12/03/1985
7) 14.46 ft on 03/30/2007
Low water records are unavailable.

Data provided by NOAA Advanced Hydrologic Prediction Service

Created with HAMweather 4 Alpha 3
© 2009 HAMweather, LLC, all rights reserved.
0.5MB : 2.11 seconds