Texas, 2009

Drought in Texas, May 1 to 31, 2009

May 1 to 31, 2009 · NWS CRP · 15 events in 15 counties and zones

During May, extreme to exceptional drought conditions continued across most of South Texas. There was beneficial rainfall that fell across portions of the Brush Country and Rio Grande Plains, in McMullen, La Salle and Webb counties, as well as in Calhoun county in the Coastal Bend.

Where it happened

Every event with a place to put it; 15 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
15

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS CRP wrote it up.

During May, extreme to exceptional drought conditions continued across most of South Texas. There was beneficial rainfall that fell across portions of the Brush Country and Rio Grande Plains, in McMullen, La Salle and Webb counties, as well as in Calhoun county in the Coastal Bend. The rest of the area received below normal rainfall for the month, with most locations around only 50% of normal rainfall for the month of May.

By the end of May, exceptional drought conditions continued across Refugio, Aransas, Bee, San Patricio, Nueces, Kleberg, Live Oak, Jim Wells, and eastern Duval counties. Extreme drought conditions were observed across Victoria, Goliad, Calhoun, and western Duval counties. Severe drought conditions were observed across most La Salle, Webb, and most of McMullen counties. (per the U.S. Drought Monitor: http://www.drought.unl.edu/dm/monitor.html)

The agriculture industry in South Texas continued to be devastated through the month of May. Crops remained in very poor condition, and insurance companies were adjusting and paying farmers. Supplemental feeding of livestock with hay continued, although isolated locations of rangeland were greening up slightly with rainfall during the month.

Periods of elevated to critical fire danger occurred through the month with sporadic wildfires observed, however generally smaller than the larger fires observed earlier in the Spring.

In addition, reservoir levels continued a gradual fall. Choke Canyon Reservoir was near 76% capacity and Lake Corpus Christi near 49% capacity by the end of the month.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Corpus Christi, TX wrote its last area forecast discussion before the first event at Apr 30, 8:15 PM CST, 3 hours 45 minutes earlier.

Area forecast discussion, Apr 30, 8:15 PM CST, 3 hours 45 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
915 PM CDT THU APR 30 2009

.DISCUSSION...CONCUR WITH THE ARW/NMM WITH REGARD TO THE
DECREASING 0-1KM LAPSE RATES OVR THE CWFA/MSA OVERNIGHT. THUS...
EXPECT WIND WL FALL BELOW SCA OVR THE SRN BAYS. YET...WL MONITOR
FOR PSBL CONTINUANCE OF THE SCA. OVR THE COASTAL WATERS...NMM/ARW
SUGGEST SCEC OR SCA WIND OVERNIGHT WHILE THE WAVEWATCH PROGS SCEC
SEA HGTS OVR THE OFFSHORE WATERS. WL RETAIN THE CURRENT FCST OF
SCEC FOR THE NRN BAYS/COASTAL WATERS. CURRENT TEMP FCST FOR TNGT
REASONABLE. HIGH CIN/DRYING WL PRECLUDE CONVECTION OVERNIGHT.

&&

.PREV DISCUSSION... /ISSUED 640 PM CDT THU APR 30 2009/

DISCUSSION...UPDATED FOR AVIATION DISCUSSION BELOW.

AVIATION...VFR CONDITIONS WILL PREVAIL FOR THE NEXT COUPLE OF
HOURS...THEN MVFR CIGS ARE EXPECTED TO ONCE AGAIN DEVELOP AROUND
02Z-03Z ALONG THE COAST AND THEN SPREAD INLAND ACROSS THE REST OF
THE FORECAST AREA BY 09Z. MVFR CEILINGS WILL LINGER INTO THE LATE
MORNING HOURS ACROSS THE REGION ON FRIDAY. CONDITIONS ARE EXPECTED
TO IMPROVE TO VFR BY EARLY AFTERNOON...WITH GUSTY SOUTHEASTERLY
WINDS AGAIN PERSISTING THROUGH THE AFTERNOON HOURS.

PREV DISCUSSION... /ISSUED 341 PM CDT THU APR 30 2009/

SHORT TERM (TONIGHT THROUGH FRIDAY NIGHT)...BEGINNING TO SEE SOME
SIERRA MADRE CONVECTION ON SAT IMAGERY. STEERING FLOW WILL PUSH
THE STORMS WEST...BUT W/O HELP OF A S/WV (IN FACT CURRENTLY IN AREA
OF NVA BEHIND LAST NIGHTS SYSTEM)...NEGATIVE H85 THETA-E ADVECTION AND
GIVEN MUCH HIGHER CIN AFTER 00Z...DO NOT EXPECT A REPEAT OF LAST
NIGHTS STORMS THAT CROSSED THE BORDER. LOOKS DRIER...LESS CLOUDY AND
THEREFORE EVEN WARMER ON FRI AS PWS DROP FROM AROUND 1.5-1.7
INCHES TO 1-1.2 INCHES. EXPECT HIGHS WELL INTO THE 80S MOST AREAS
W/ 90S WEST OF GOLIAD TO KINGSVILLE LINE AND PUSHING LOW 100S
NEAR LRD. WILL CONTINUE BREEZY TO WINDY PATTERN ACROSS THE COASTAL
BEND AS PERSISTENT PATTERN OF HIGH PRESSURE RIDGE ACROSS THE NRN
GOMEX AND LOW PRESSURE ACROSS NRN MEXICO AND WRN TEXAS REMAINS.

MARINE...SCA IS VERIFYING NICELY FOR SRN BAYS ATTM. WILL CONTINUE
IT INTO THE EVENING HOURS AND DROP ONCE HEATING AND SEA BREEZE
CIRCULATION DECREASE. NEARSHORE WATERS AND NRN BAYS COULD GET
CLOSE TO SCA OVERNIGHT DEPENDING ON HOW WELL LLJ MIXES...BUT LEFT
THESE AREAS JUST BELOW SCA FOR NOW GIVEN LIMITED 1000-925MB LAPSE
RATES SHOWN BY NAM12. PGRAD LOOKS SLIGHTLY TIGHTER ON FRI AS
PRESSURES FALL A BIT MORE IN WRN TX. SCAS APPEAR LIKELY FOR SRN
BAYS AND MAY OCCUR IN REMAINDER OF BAYS AND NEARSHORE WATERS
DURING THE LATE AFTN AND OVERNIGHT HOURS AS WELL.

LONG TERM (SATURDAY THROUGH THURSDAY)...MODEL CONSENSUS TOOK A BIG
STEP BACK THIS RUN AS GFS AND ECMWF NOW SIGNIFICANTLY DIVERGE
THROUGH MUCH OF THE EXTENDED. MAIN CHANGES CENTER AROUND THE NEW GFS
SOLUTION KEEPING DYNAMICS AND MOISTURE WELL NORTH OF THE COASTAL
BEND...AND INCREASING MID LEVEL TEMPERATURES SIGNIFICANTLY...IMPLYING
VERY WARM TEMPERATURES...ESPECIALLY WEST...BY THE END OF THE PERIOD.
ECMWF IS NOT AS WARM...AND MAINTAINS HIGHER MOISTURE LEVELS
SIGNIFICANTLY LONGER THAN THE GFS.

HAVE BACKED OFF SLIGHTLY ON GOING PRECIPITATION CHANGES MONDAY. GFS
HAS BACKED OFF ON THE AMOUNT OF AVAILABLE MOISTURE...AND THE ECMWF
STALLS OUT THE BOUNDARY MUCH FURTHER NORTH. EXPECT BOTH SOLUTIONS
MAY WELL BE CORRECT...BUT WILL LEAVE SLGT CHC POPS IN FOR NOW TO
PRESERVE CONTINUITY. HAVE LEFT FURTHER CHANCE POPS IN PLACE FURTHER
OUT AS A COMPROMISE BETWEEN THESE TWO UNRELIABLE MODELS.

EXPECT TEMPERATURES TO WARM BY THE MIDDLE OF NEXT WEEK AS RIDGING
BUILDS INTO SOUTH TEXAS. DEGREE OF WARMING VARIES BY MODEL
SOLUTION...BUT TRIPLE DIGIT HEAT IN AND AROUND KLRD APPEARS LIKELY
BY THEN.

&&

.PRELIMINARY POINT TEMPS/POPS...
CORPUS CHRISTI    75  88  75  87  76  /  10  10  10  10  10
VICTORIA          72  88  72  86  75  /  10  10  10  10  10
LAREDO            76 101  77 101  78  /  10   0  10  10  10
ALICE             73  96  73  92  75  /  10  10  10  10  10
ROCKPORT          75  84  76  84  77  /  10  10  10  10  10
COTULLA           73  97  73  94  75  /  10   0  10  10  10
KINGSVILLE        75  92  75  90  76  /  10  10  10  10  10
NAVY CORPUS       76  85  76  84  77  /  10  10  10  10  10

&&

.CRP WATCHES/WARNINGS/ADVISORIES...
TX...NONE.
GM...SMALL CRAFT ADVISORY UNTIL 11 PM CDT THIS EVENING FOR THE
     FOLLOWING ZONES: BAYS AND WATERWAYS FROM BAFFIN BAY TO PORT
     ARANSAS.

&&

WC/87...SHORT TERM
Hazardous weather outlook, Apr 30, 6:54 AM CST, 17 hours 6 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
754 AM CDT THU APR 30 2009

GMZ230-235-250-255-270-275-TXZ229>234-239>247-011300-
BAYS AND WATERWAYS FROM BAFFIN BAY TO PORT ARANSAS-
BAYS AND WATERWAYS FROM PORT ARANSAS TO PORT OCONNOR-
COASTAL WATERS BAFFIN BAY TO PORT ARANSAS OUT 20 NM-
COASTAL WATERS PORT ARANSAS TO MATAGORDA SHIP CHANNEL OUT 20 NM-
WATERS BAFFIN BAY TO PORT ARANSAS 20 TO 60 NM-
WATERS PORT ARANSAS TO MATAGORDA SHIP CHANNEL 20 TO 60 NM-
LA SALLE-MCMULLEN-LIVE OAK-BEE-GOLIAD-VICTORIA-WEBB-DUVAL-
JIM WELLS-KLEBERG-NUECES-SAN PATRICIO-ARANSAS-REFUGIO-CALHOUN-
754 AM CDT THU APR 30 2009

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTH TEXAS AND THE MIDDLE
TEXAS COASTAL WATERS.

.DAY ONE...TODAY AND TONIGHT

A WIND ADVISORY WILL REMAIN IN EFFECT UNTIL 900 AM CDT THIS
MORNING FOR THE COASTAL BEND DUE TO WINDS GUSTING BETWEEN 35 AND
50 MPH. THESE WINDS ARE DUE TO A WEAKENING THUNDERSTORM COMPLEX
WHICH OCCURRED ACROSS THE RIO GRANDE REGION LAST NIGHT.

SMALL CRAFT ADVISORIES WILL REMAIN IN EFFECT FOR THE BAYS AND
NEARSHORE WATERS THROUGH 1000 AM CDT DUE TO WINDS GUSTING UP TO 40
KNOTS. A SMALL CRAFT ADVISORY WILL CONTINUE THROUGH THE AFTERNOON
ACROSS CORPUS CHRISTI AND BAFFIN BAYS.

A MODERATE RIP CURRENT RISK IS EXPECTED TODAY.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

A MODERATE TO HIGH RIP CURRENT RISK IS EXPECTED THROUGH MOST OF
THE PERIOD.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED.

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

15 drought. Local standard time, as filed.

Drought, Aransas

When
May 1, 12:00 AM CST to May 31, 11:59 PM CST
Where
Aransas forecast zone
Reported by
Official NWS Observations
Coordinates
28.015, -97.074 (the zone’s center; the record gives no point)

During May, extreme to exceptional drought conditions continued across most of South Texas. There was beneficial rainfall that fell across portions of the Brush Country and Rio Grande Plains, in McMullen, La Salle and Webb counties, as well as in Calhoun county in the Coastal Bend. The rest of the area received below normal rainfall for the month, with most locations around only 50% of normal rainfall for the month of May.

By the end of May, exceptional drought conditions continued across Refugio, Aransas, Bee, San Patricio, Nueces, Kleberg, Live Oak, Jim Wells, and eastern Duval counties. Extreme drought conditions were observed across Victoria, Goliad, Calhoun, and western Duval counties. Severe drought conditions were observed across most La Salle, Webb, and most of McMullen counties. (per the U.S. Drought Monitor: http://www.drought.unl.edu/dm/monitor.html)

The agriculture industry in South Texas continued to be devastated through the month of May. Crops remained in very poor condition, and insurance companies were adjusting and paying farmers. Supplemental feeding of livestock with hay continued, although isolated locations of rangeland were greening up slightly with rainfall during the month.

Periods of elevated to critical fire danger occurred through the month with sporadic wildfires observed, however generally smaller than the larger fires observed earlier in the Spring.

In addition, reservoir levels continued a gradual fall. Choke Canyon Reservoir was near 76% capacity and Lake Corpus Christi near 49% capacity by the end of the month.

Drought, Bee

When
May 1, 12:00 AM CST to May 31, 11:59 PM CST
Where
Bee forecast zone
Reported by
Official NWS Observations
Coordinates
28.417, -97.741 (the zone’s center; the record gives no point)

During May, extreme to exceptional drought conditions continued across most of South Texas. There was beneficial rainfall that fell across portions of the Brush Country and Rio Grande Plains, in McMullen, La Salle and Webb counties, as well as in Calhoun county in the Coastal Bend. The rest of the area received below normal rainfall for the month, with most locations around only 50% of normal rainfall for the month of May.

By the end of May, exceptional drought conditions continued across Refugio, Aransas, Bee, San Patricio, Nueces, Kleberg, Live Oak, Jim Wells, and eastern Duval counties. Extreme drought conditions were observed across Victoria, Goliad, Calhoun, and western Duval counties. Severe drought conditions were observed across most La Salle, Webb, and most of McMullen counties. (per the U.S. Drought Monitor: http://www.drought.unl.edu/dm/monitor.html)

The agriculture industry in South Texas continued to be devastated through the month of May. Crops remained in very poor condition, and insurance companies were adjusting and paying farmers. Supplemental feeding of livestock with hay continued, although isolated locations of rangeland were greening up slightly with rainfall during the month.

Periods of elevated to critical fire danger occurred through the month with sporadic wildfires observed, however generally smaller than the larger fires observed earlier in the Spring.

In addition, reservoir levels continued a gradual fall. Choke Canyon Reservoir was near 76% capacity and Lake Corpus Christi near 49% capacity by the end of the month.

Drought, Calhoun

When
May 1, 12:00 AM CST to May 31, 11:59 PM CST
Where
Calhoun forecast zone
Reported by
Official NWS Observations
Coordinates
28.439, -96.615 (the zone’s center; the record gives no point)

During May, extreme to exceptional drought conditions continued across most of South Texas. There was beneficial rainfall that fell across portions of the Brush Country and Rio Grande Plains, in McMullen, La Salle and Webb counties, as well as in Calhoun county in the Coastal Bend. The rest of the area received below normal rainfall for the month, with most locations around only 50% of normal rainfall for the month of May.

By the end of May, exceptional drought conditions continued across Refugio, Aransas, Bee, San Patricio, Nueces, Kleberg, Live Oak, Jim Wells, and eastern Duval counties. Extreme drought conditions were observed across Victoria, Goliad, Calhoun, and western Duval counties. Severe drought conditions were observed across most La Salle, Webb, and most of McMullen counties. (per the U.S. Drought Monitor: http://www.drought.unl.edu/dm/monitor.html)

The agriculture industry in South Texas continued to be devastated through the month of May. Crops remained in very poor condition, and insurance companies were adjusting and paying farmers. Supplemental feeding of livestock with hay continued, although isolated locations of rangeland were greening up slightly with rainfall during the month.

Periods of elevated to critical fire danger occurred through the month with sporadic wildfires observed, however generally smaller than the larger fires observed earlier in the Spring.

In addition, reservoir levels continued a gradual fall. Choke Canyon Reservoir was near 76% capacity and Lake Corpus Christi near 49% capacity by the end of the month.

Drought, Duval

When
May 1, 12:00 AM CST to May 31, 11:59 PM CST
Where
Duval forecast zone
Reported by
Official NWS Observations
Coordinates
27.681, -98.509 (the zone’s center; the record gives no point)

During May, extreme to exceptional drought conditions continued across most of South Texas. There was beneficial rainfall that fell across portions of the Brush Country and Rio Grande Plains, in McMullen, La Salle and Webb counties, as well as in Calhoun county in the Coastal Bend. The rest of the area received below normal rainfall for the month, with most locations around only 50% of normal rainfall for the month of May.

By the end of May, exceptional drought conditions continued across Refugio, Aransas, Bee, San Patricio, Nueces, Kleberg, Live Oak, Jim Wells, and eastern Duval counties. Extreme drought conditions were observed across Victoria, Goliad, Calhoun, and western Duval counties. Severe drought conditions were observed across most La Salle, Webb, and most of McMullen counties. (per the U.S. Drought Monitor: http://www.drought.unl.edu/dm/monitor.html)

The agriculture industry in South Texas continued to be devastated through the month of May. Crops remained in very poor condition, and insurance companies were adjusting and paying farmers. Supplemental feeding of livestock with hay continued, although isolated locations of rangeland were greening up slightly with rainfall during the month.

Periods of elevated to critical fire danger occurred through the month with sporadic wildfires observed, however generally smaller than the larger fires observed earlier in the Spring.

In addition, reservoir levels continued a gradual fall. Choke Canyon Reservoir was near 76% capacity and Lake Corpus Christi near 49% capacity by the end of the month.

Drought, Goliad

When
May 1, 12:00 AM CST to May 31, 11:59 PM CST
Where
Goliad forecast zone
Reported by
Official NWS Observations
Coordinates
28.657, -97.426 (the zone’s center; the record gives no point)

During May, extreme to exceptional drought conditions continued across most of South Texas. There was beneficial rainfall that fell across portions of the Brush Country and Rio Grande Plains, in McMullen, La Salle and Webb counties, as well as in Calhoun county in the Coastal Bend. The rest of the area received below normal rainfall for the month, with most locations around only 50% of normal rainfall for the month of May.

By the end of May, exceptional drought conditions continued across Refugio, Aransas, Bee, San Patricio, Nueces, Kleberg, Live Oak, Jim Wells, and eastern Duval counties. Extreme drought conditions were observed across Victoria, Goliad, Calhoun, and western Duval counties. Severe drought conditions were observed across most La Salle, Webb, and most of McMullen counties. (per the U.S. Drought Monitor: http://www.drought.unl.edu/dm/monitor.html)

The agriculture industry in South Texas continued to be devastated through the month of May. Crops remained in very poor condition, and insurance companies were adjusting and paying farmers. Supplemental feeding of livestock with hay continued, although isolated locations of rangeland were greening up slightly with rainfall during the month.

Periods of elevated to critical fire danger occurred through the month with sporadic wildfires observed, however generally smaller than the larger fires observed earlier in the Spring.

In addition, reservoir levels continued a gradual fall. Choke Canyon Reservoir was near 76% capacity and Lake Corpus Christi near 49% capacity by the end of the month.

Drought, Jim Wells

When
May 1, 12:00 AM CST to May 31, 11:59 PM CST
Where
Jim Wells forecast zone
Reported by
Official NWS Observations
Coordinates
27.731, -98.090 (the zone’s center; the record gives no point)

During May, extreme to exceptional drought conditions continued across most of South Texas. There was beneficial rainfall that fell across portions of the Brush Country and Rio Grande Plains, in McMullen, La Salle and Webb counties, as well as in Calhoun county in the Coastal Bend. The rest of the area received below normal rainfall for the month, with most locations around only 50% of normal rainfall for the month of May.

By the end of May, exceptional drought conditions continued across Refugio, Aransas, Bee, San Patricio, Nueces, Kleberg, Live Oak, Jim Wells, and eastern Duval counties. Extreme drought conditions were observed across Victoria, Goliad, Calhoun, and western Duval counties. Severe drought conditions were observed across most La Salle, Webb, and most of McMullen counties. (per the U.S. Drought Monitor: http://www.drought.unl.edu/dm/monitor.html)

The agriculture industry in South Texas continued to be devastated through the month of May. Crops remained in very poor condition, and insurance companies were adjusting and paying farmers. Supplemental feeding of livestock with hay continued, although isolated locations of rangeland were greening up slightly with rainfall during the month.

Periods of elevated to critical fire danger occurred through the month with sporadic wildfires observed, however generally smaller than the larger fires observed earlier in the Spring.

In addition, reservoir levels continued a gradual fall. Choke Canyon Reservoir was near 76% capacity and Lake Corpus Christi near 49% capacity by the end of the month.

Drought, Kleberg

When
May 1, 12:00 AM CST to May 31, 11:59 PM CST
Where
Kleberg forecast zone
Reported by
Official NWS Observations
Coordinates
27.427, -97.668 (the zone’s center; the record gives no point)

During May, extreme to exceptional drought conditions continued across most of South Texas. There was beneficial rainfall that fell across portions of the Brush Country and Rio Grande Plains, in McMullen, La Salle and Webb counties, as well as in Calhoun county in the Coastal Bend. The rest of the area received below normal rainfall for the month, with most locations around only 50% of normal rainfall for the month of May.

By the end of May, exceptional drought conditions continued across Refugio, Aransas, Bee, San Patricio, Nueces, Kleberg, Live Oak, Jim Wells, and eastern Duval counties. Extreme drought conditions were observed across Victoria, Goliad, Calhoun, and western Duval counties. Severe drought conditions were observed across most La Salle, Webb, and most of McMullen counties. (per the U.S. Drought Monitor: http://www.drought.unl.edu/dm/monitor.html)

The agriculture industry in South Texas continued to be devastated through the month of May. Crops remained in very poor condition, and insurance companies were adjusting and paying farmers. Supplemental feeding of livestock with hay continued, although isolated locations of rangeland were greening up slightly with rainfall during the month.

Periods of elevated to critical fire danger occurred through the month with sporadic wildfires observed, however generally smaller than the larger fires observed earlier in the Spring.

In addition, reservoir levels continued a gradual fall. Choke Canyon Reservoir was near 76% capacity and Lake Corpus Christi near 49% capacity by the end of the month.

Drought, La Salle

When
May 1, 12:00 AM CST to May 31, 11:59 PM CST
Where
La Salle forecast zone
Reported by
Official NWS Observations
Coordinates
28.345, -99.100 (the zone’s center; the record gives no point)

During May, extreme to exceptional drought conditions continued across most of South Texas. There was beneficial rainfall that fell across portions of the Brush Country and Rio Grande Plains, in McMullen, La Salle and Webb counties, as well as in Calhoun county in the Coastal Bend. The rest of the area received below normal rainfall for the month, with most locations around only 50% of normal rainfall for the month of May.

By the end of May, exceptional drought conditions continued across Refugio, Aransas, Bee, San Patricio, Nueces, Kleberg, Live Oak, Jim Wells, and eastern Duval counties. Extreme drought conditions were observed across Victoria, Goliad, Calhoun, and western Duval counties. Severe drought conditions were observed across most La Salle, Webb, and most of McMullen counties. (per the U.S. Drought Monitor: http://www.drought.unl.edu/dm/monitor.html)

The agriculture industry in South Texas continued to be devastated through the month of May. Crops remained in very poor condition, and insurance companies were adjusting and paying farmers. Supplemental feeding of livestock with hay continued, although isolated locations of rangeland were greening up slightly with rainfall during the month.

Periods of elevated to critical fire danger occurred through the month with sporadic wildfires observed, however generally smaller than the larger fires observed earlier in the Spring.

In addition, reservoir levels continued a gradual fall. Choke Canyon Reservoir was near 76% capacity and Lake Corpus Christi near 49% capacity by the end of the month.

Drought, Live Oak

When
May 1, 12:00 AM CST to May 31, 11:59 PM CST
Where
Live Oak forecast zone
Reported by
Official NWS Observations
Coordinates
28.351, -98.125 (the zone’s center; the record gives no point)

During May, extreme to exceptional drought conditions continued across most of South Texas. There was beneficial rainfall that fell across portions of the Brush Country and Rio Grande Plains, in McMullen, La Salle and Webb counties, as well as in Calhoun county in the Coastal Bend. The rest of the area received below normal rainfall for the month, with most locations around only 50% of normal rainfall for the month of May.

By the end of May, exceptional drought conditions continued across Refugio, Aransas, Bee, San Patricio, Nueces, Kleberg, Live Oak, Jim Wells, and eastern Duval counties. Extreme drought conditions were observed across Victoria, Goliad, Calhoun, and western Duval counties. Severe drought conditions were observed across most La Salle, Webb, and most of McMullen counties. (per the U.S. Drought Monitor: http://www.drought.unl.edu/dm/monitor.html)

The agriculture industry in South Texas continued to be devastated through the month of May. Crops remained in very poor condition, and insurance companies were adjusting and paying farmers. Supplemental feeding of livestock with hay continued, although isolated locations of rangeland were greening up slightly with rainfall during the month.

Periods of elevated to critical fire danger occurred through the month with sporadic wildfires observed, however generally smaller than the larger fires observed earlier in the Spring.

In addition, reservoir levels continued a gradual fall. Choke Canyon Reservoir was near 76% capacity and Lake Corpus Christi near 49% capacity by the end of the month.

Drought, McMullen

When
May 1, 12:00 AM CST to May 31, 11:59 PM CST
Where
McMullen forecast zone
Reported by
Official NWS Observations
Coordinates
28.353, -98.568 (the zone’s center; the record gives no point)

During May, extreme to exceptional drought conditions continued across most of South Texas. There was beneficial rainfall that fell across portions of the Brush Country and Rio Grande Plains, in McMullen, La Salle and Webb counties, as well as in Calhoun county in the Coastal Bend. The rest of the area received below normal rainfall for the month, with most locations around only 50% of normal rainfall for the month of May.

By the end of May, exceptional drought conditions continued across Refugio, Aransas, Bee, San Patricio, Nueces, Kleberg, Live Oak, Jim Wells, and eastern Duval counties. Extreme drought conditions were observed across Victoria, Goliad, Calhoun, and western Duval counties. Severe drought conditions were observed across most La Salle, Webb, and most of McMullen counties. (per the U.S. Drought Monitor: http://www.drought.unl.edu/dm/monitor.html)

The agriculture industry in South Texas continued to be devastated through the month of May. Crops remained in very poor condition, and insurance companies were adjusting and paying farmers. Supplemental feeding of livestock with hay continued, although isolated locations of rangeland were greening up slightly with rainfall during the month.

Periods of elevated to critical fire danger occurred through the month with sporadic wildfires observed, however generally smaller than the larger fires observed earlier in the Spring.

In addition, reservoir levels continued a gradual fall. Choke Canyon Reservoir was near 76% capacity and Lake Corpus Christi near 49% capacity by the end of the month.

Drought, Nueces

When
May 1, 12:00 AM CST to May 31, 11:59 PM CST
Where
Nueces forecast zone
Reported by
Official NWS Observations
Coordinates
27.735, -97.516 (the zone’s center; the record gives no point)

During May, extreme to exceptional drought conditions continued across most of South Texas. There was beneficial rainfall that fell across portions of the Brush Country and Rio Grande Plains, in McMullen, La Salle and Webb counties, as well as in Calhoun county in the Coastal Bend. The rest of the area received below normal rainfall for the month, with most locations around only 50% of normal rainfall for the month of May.

By the end of May, exceptional drought conditions continued across Refugio, Aransas, Bee, San Patricio, Nueces, Kleberg, Live Oak, Jim Wells, and eastern Duval counties. Extreme drought conditions were observed across Victoria, Goliad, Calhoun, and western Duval counties. Severe drought conditions were observed across most La Salle, Webb, and most of McMullen counties. (per the U.S. Drought Monitor: http://www.drought.unl.edu/dm/monitor.html)

The agriculture industry in South Texas continued to be devastated through the month of May. Crops remained in very poor condition, and insurance companies were adjusting and paying farmers. Supplemental feeding of livestock with hay continued, although isolated locations of rangeland were greening up slightly with rainfall during the month.

Periods of elevated to critical fire danger occurred through the month with sporadic wildfires observed, however generally smaller than the larger fires observed earlier in the Spring.

In addition, reservoir levels continued a gradual fall. Choke Canyon Reservoir was near 76% capacity and Lake Corpus Christi near 49% capacity by the end of the month.

Drought, Refugio

When
May 1, 12:00 AM CST to May 31, 11:59 PM CST
Where
Refugio forecast zone
Reported by
Official NWS Observations
Coordinates
28.322, -97.159 (the zone’s center; the record gives no point)

During May, extreme to exceptional drought conditions continued across most of South Texas. There was beneficial rainfall that fell across portions of the Brush Country and Rio Grande Plains, in McMullen, La Salle and Webb counties, as well as in Calhoun county in the Coastal Bend. The rest of the area received below normal rainfall for the month, with most locations around only 50% of normal rainfall for the month of May.

By the end of May, exceptional drought conditions continued across Refugio, Aransas, Bee, San Patricio, Nueces, Kleberg, Live Oak, Jim Wells, and eastern Duval counties. Extreme drought conditions were observed across Victoria, Goliad, Calhoun, and western Duval counties. Severe drought conditions were observed across most La Salle, Webb, and most of McMullen counties. (per the U.S. Drought Monitor: http://www.drought.unl.edu/dm/monitor.html)

The agriculture industry in South Texas continued to be devastated through the month of May. Crops remained in very poor condition, and insurance companies were adjusting and paying farmers. Supplemental feeding of livestock with hay continued, although isolated locations of rangeland were greening up slightly with rainfall during the month.

Periods of elevated to critical fire danger occurred through the month with sporadic wildfires observed, however generally smaller than the larger fires observed earlier in the Spring.

In addition, reservoir levels continued a gradual fall. Choke Canyon Reservoir was near 76% capacity and Lake Corpus Christi near 49% capacity by the end of the month.

Drought, San Patricio

When
May 1, 12:00 AM CST to May 31, 11:59 PM CST
Where
San Patricio forecast zone
Reported by
Official NWS Observations
Coordinates
28.009, -97.518 (the zone’s center; the record gives no point)

During May, extreme to exceptional drought conditions continued across most of South Texas. There was beneficial rainfall that fell across portions of the Brush Country and Rio Grande Plains, in McMullen, La Salle and Webb counties, as well as in Calhoun county in the Coastal Bend. The rest of the area received below normal rainfall for the month, with most locations around only 50% of normal rainfall for the month of May.

By the end of May, exceptional drought conditions continued across Refugio, Aransas, Bee, San Patricio, Nueces, Kleberg, Live Oak, Jim Wells, and eastern Duval counties. Extreme drought conditions were observed across Victoria, Goliad, Calhoun, and western Duval counties. Severe drought conditions were observed across most La Salle, Webb, and most of McMullen counties. (per the U.S. Drought Monitor: http://www.drought.unl.edu/dm/monitor.html)

The agriculture industry in South Texas continued to be devastated through the month of May. Crops remained in very poor condition, and insurance companies were adjusting and paying farmers. Supplemental feeding of livestock with hay continued, although isolated locations of rangeland were greening up slightly with rainfall during the month.

Periods of elevated to critical fire danger occurred through the month with sporadic wildfires observed, however generally smaller than the larger fires observed earlier in the Spring.

In addition, reservoir levels continued a gradual fall. Choke Canyon Reservoir was near 76% capacity and Lake Corpus Christi near 49% capacity by the end of the month.

Drought, Victoria

When
May 1, 12:00 AM CST to May 31, 11:59 PM CST
Where
Victoria forecast zone
Reported by
Official NWS Observations
Coordinates
28.796, -96.971 (the zone’s center; the record gives no point)

During May, extreme to exceptional drought conditions continued across most of South Texas. There was beneficial rainfall that fell across portions of the Brush Country and Rio Grande Plains, in McMullen, La Salle and Webb counties, as well as in Calhoun county in the Coastal Bend. The rest of the area received below normal rainfall for the month, with most locations around only 50% of normal rainfall for the month of May.

By the end of May, exceptional drought conditions continued across Refugio, Aransas, Bee, San Patricio, Nueces, Kleberg, Live Oak, Jim Wells, and eastern Duval counties. Extreme drought conditions were observed across Victoria, Goliad, Calhoun, and western Duval counties. Severe drought conditions were observed across most La Salle, Webb, and most of McMullen counties. (per the U.S. Drought Monitor: http://www.drought.unl.edu/dm/monitor.html)

The agriculture industry in South Texas continued to be devastated through the month of May. Crops remained in very poor condition, and insurance companies were adjusting and paying farmers. Supplemental feeding of livestock with hay continued, although isolated locations of rangeland were greening up slightly with rainfall during the month.

Periods of elevated to critical fire danger occurred through the month with sporadic wildfires observed, however generally smaller than the larger fires observed earlier in the Spring.

In addition, reservoir levels continued a gradual fall. Choke Canyon Reservoir was near 76% capacity and Lake Corpus Christi near 49% capacity by the end of the month.

Drought, Webb

When
May 1, 12:00 AM CST to May 31, 11:59 PM CST
Where
Webb forecast zone
Reported by
Official NWS Observations
Coordinates
27.761, -99.332 (the zone’s center; the record gives no point)

During May, extreme to exceptional drought conditions continued across most of South Texas. There was beneficial rainfall that fell across portions of the Brush Country and Rio Grande Plains, in McMullen, La Salle and Webb counties, as well as in Calhoun county in the Coastal Bend. The rest of the area received below normal rainfall for the month, with most locations around only 50% of normal rainfall for the month of May.

By the end of May, exceptional drought conditions continued across Refugio, Aransas, Bee, San Patricio, Nueces, Kleberg, Live Oak, Jim Wells, and eastern Duval counties. Extreme drought conditions were observed across Victoria, Goliad, Calhoun, and western Duval counties. Severe drought conditions were observed across most La Salle, Webb, and most of McMullen counties. (per the U.S. Drought Monitor: http://www.drought.unl.edu/dm/monitor.html)

The agriculture industry in South Texas continued to be devastated through the month of May. Crops remained in very poor condition, and insurance companies were adjusting and paying farmers. Supplemental feeding of livestock with hay continued, although isolated locations of rangeland were greening up slightly with rainfall during the month.

Periods of elevated to critical fire danger occurred through the month with sporadic wildfires observed, however generally smaller than the larger fires observed earlier in the Spring.

In addition, reservoir levels continued a gradual fall. Choke Canyon Reservoir was near 76% capacity and Lake Corpus Christi near 49% capacity by the end of the month.

What these are

Drought
A drought reaching severe (D2) or worse on the US Drought Monitor, or with notable impacts.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Texas in 2009Every state in 2009This day in weather historyWarnings in Texas, May 2009

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 176597, 176598, 176599, 176600, 176601, 176602, 176603, 176604, 176605, 176606, 176607, 176608, 176609, 176610, 176611.