Alert archive / Texas / Red Flag Warnings in 2011
Red Flag Warning 13, NWS Houston/Galveston, TX
NWS Houston/Galveston, TX issued this red flag warning at Sep 4, 2011, 5:46 AM CDT for 23 counties in Texas. It took effect at Sep 5, 2011, 4:53 AM CDT. It was in force for 17 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Sep 4, 2011, 5:46 AM CDT (10:46 UTC)
- In effect from
- Sep 5, 2011, 4:53 AM CDT
- Expired
- Sep 5, 2011, 10:00 PM CDT
- In force
- 17 hr
- Issued by
- NWS Houston/Galveston, TX
All 23 counties
Austin County, TX, Brazoria County, TX, Brazos County, TX, Burleson County, TX, Chambers County, TX, Colorado County, TX, Fort Bend County, TX, Galveston County, TX, Grimes County, TX, Harris County, TX, Houston County, TX, Jackson County, TX, Liberty County, TX, Madison County, TX, Matagorda County, TX, Montgomery County, TX, Polk County, TX, San Jacinto County, TX, Trinity County, TX, Walker County, TX, Waller County, TX, Washington County, TX, Wharton County, TX
The radar
The Houston radar (KHGX), 91 km from the middle of the area, began a volume at 10:48 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Lake Charles Mun, LA (KLCH), launched 00:00Z, 10.8 hours before the alert went out and 242 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 309 J/kg
- Mixed-layer CIN
- -6 J/kg
- Mixed-layer LCL
- 609 m above ground
- 0-6 km bulk shear
- 11 kt
- 0-1 km storm-relative helicity
- 118 m²/s²
- 0-3 km storm-relative helicity
- 179 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
588 WWUS84 KHGX 041046 RFWHGX URGENT - FIRE WEATHER MESSAGE NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX 546 AM CDT SUN SEP 4 2011 ...RED FLAG WARNING IN EFFECT TODAY INLAND NORTHWEST ZONES AND RED FLAG WARNING ALL ZONES SUNDAY AND MONDAY... .A DRY AIR MASS ACCOMPANIED BY STRONG NORTHERLY WINDS WILL EXACERBATE THE DRY ANTECEDENT CONDITIONS IN PLACE ACROSS SOUTHEAST TEXAS TODAY. CONDITIONS WILL FURTHER DETERIORATE IN THE WAKE OF A FRONT ON MONDAY. THESE CRITICAL WEATHER CONDITIONS COULD LEAD TO DANGEROUS FIRE GROWTH POTENTIAL THROUGH LABOR DAY. TXZ163-164-176>179-195>200-210>214-226-227-235>238-050000- /O.NEW.KHGX.FW.W.0013.110905T1500Z-110906T0200Z/ /O.EXT.KHGX.FW.W.0012.110904T1400Z-110905T0000Z/ AUSTIN-BRAZORIA-BRAZOS-BURLESON-CHAMBERS-COLORADO-FORT BEND- GALVESTON-GRIMES-HARRIS-HOUSTON-JACKSON-LIBERTY-MADISON-MATAGORDA- MONTGOMERY-POLK-SAN JACINTO-TRINITY-WALKER-WALLER-WASHINGTON- WHARTON- 546 AM CDT SUN SEP 4 2011 ...RED FLAG WARNING NOW IN EFFECT FROM 9 AM THIS MORNING TO 7 PM CDT THIS EVENING FOR FIRE WEATHER ZONES 163...164...176...177... 178...179...195...196...197...198...199...200...210...211...212... 213...214...226...227...235...236...237... AND 238... ...RED FLAG WARNING IN EFFECT FROM 10 AM TO 9 PM CDT MONDAY FOR FIRE WEATHER ZONES 163...164...176...177...178...179...195... 196...197...198...199...200...210...211...212...213...214...226... 227...235...236...237...AND 238... THE NATIONAL WEATHER SERVICE IN HOUSTON/GALVESTON HAS ISSUED A RED FLAG WARNING...WHICH IS IN EFFECT FROM 10 AM TO 9 PM CDT MONDAY. THE NATIONAL WEATHER SERVICE IN HOUSTON/GALVESTON HAS ISSUED A RED FLAG WARNING...WHICH IS IN EFFECT FROM 9 AM SUNDAY TO 9 PM CDT MONDAY. THE FIRE WEATHER WATCH IS NO LONGER IN EFFECT. * AFFECTED AREA...FIRE WEATHER ZONES 163...164...176...177... 178...179...195...196...197...198...199...200...210...211... 212...213...214...226...227...235...236...237 AND 238. * WIND...NORTH TO NORTHWEST 15 TO 30 MPH. * HUMIDITY...20 TO 30 PERCENT MINIMUM THIS AFTERNOON AND 15 TO 25 PERCENT MONDAY AFTERNOON. * THUNDERSTORMS...NONE EXPECTED. SCATTERED SHOWERS EAST OF INTERSTATE 45 THIS MORNING BECOMING ISOLATED THIS AFTERNOON. * IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. AN OUTDOOR BURN BAN IS IN EFFECT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL GENERATE EXPLOSIVE FIRE GROWTH POTENTIAL. && $$
6 follow-up statements
915 WWUS84 KHGX 041242 CCA RFWHGX URGENT - FIRE WEATHER MESSAGE...CORRECTED NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX 741 AM CDT SUN SEP 4 2011 ...RED FLAG WARNING IN EFFECT TODAY INLAND NORTHWEST ZONES AND RED FLAG WARNING ALL ZONES SUNDAY AND MONDAY... .A DRY AIR MASS ACCOMPANIED BY STRONG NORTHERLY WINDS WILL EXACERBATE THE DRY ANTECEDENT CONDITIONS IN PLACE ACROSS SOUTHEAST TEXAS TODAY. CONDITIONS WILL FURTHER DETERIORATE IN THE WAKE OF A FRONT ON MONDAY. THESE CRITICAL WEATHER CONDITIONS WILL RESULT IN DANGEROUS FIRE GROWTH POTENTIAL THROUGH LABOR DAY. TXZ163-164-176>179-195>200-210>214-226-227-235>238-050200- /O.NEW.KHGX.FW.W.0013.110905T1500Z-110906T0200Z/ /O.EXT.KHGX.FW.W.0012.110904T1400Z-110905T0000Z/ AUSTIN-BRAZORIA-BRAZOS-BURLESON-CHAMBERS-COLORADO-FORT BEND- GALVESTON-GRIMES-HARRIS-HOUSTON-JACKSON-LIBERTY-MADISON-MATAGORDA- MONTGOMERY-POLK-SAN JACINTO-TRINITY-WALKER-WALLER-WASHINGTON- WHARTON- 741 AM CDT SUN SEP 4 2011 ...RED FLAG WARNING NOW IN EFFECT FROM 9 AM THIS MORNING TO 7 PM CDT THIS EVENING FOR FIRE WEATHER ZONES 163...164...176...177... 178...179...195...196...197...198...199...200...210...211...212... 213...214...226...227...235...236...237... AND 238... ...RED FLAG WARNING IN EFFECT FROM 10 AM TO 9 PM CDT MONDAY FOR FIRE WEATHER ZONES 163...164...176...177...178...179...195... 196...197...198...199...200...210...211...212...213...214...226... 227...235...236...237...AND 238... THE NATIONAL WEATHER SERVICE IN HOUSTON/GALVESTON HAS ISSUED A RED FLAG WARNING...WHICH IS IN EFFECT FROM 10 AM TO 9 PM CDT MONDAY. THE NATIONAL WEATHER SERVICE IN HOUSTON/GALVESTON HAS ISSUED A RED FLAG WARNING...WHICH IS IN EFFECT FROM 9 AM SUNDAY TO 9 PM CDT MONDAY. THE FIRE WEATHER WATCH IS NO LONGER IN EFFECT. * AFFECTED AREA...FIRE WEATHER ZONES 163...164...176...177... 178...179...195...196...197...198...199...200...210...211... 212...213...214...226...227...235...236...237 AND 238. * WIND...NORTH TO NORTHWEST 15 TO 30 MPH. * HUMIDITY...20 TO 30 PERCENT MINIMUM THIS AFTERNOON AND 15 TO 25 PERCENT MONDAY AFTERNOON. * THUNDERSTORMS...NONE EXPECTED. SCATTERED SHOWERS EAST OF INTERSTATE 45 THIS MORNING BECOMING ISOLATED THIS AFTERNOON. * IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. AN OUTDOOR BURN BAN IS IN EFFECT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL GENERATE EXPLOSIVE FIRE GROWTH POTENTIAL. && $$
905 WWUS84 KHGX 041347 RFWHGX URGENT - FIRE WEATHER MESSAGE NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX 847 AM CDT SUN SEP 4 2011 ...RED FLAG WARNING IN EFFECT FOR ALL OF SOUTHEAST TEXAS TODAY AND MONDAY... .A DRY AIR MASS ACCOMPANIED BY STRONG NORTHERLY WINDS WILL EXACERBATE THE DRY ANTECEDENT CONDITIONS IN PLACE ACROSS SOUTHEAST TEXAS TODAY. CONDITIONS WILL FURTHER DETERIORATE IN THE WAKE OF A COLD FRONT ON MONDAY. THESE CRITICAL WEATHER CONDITIONS WILL RESULT IN DANGEROUS FIRE GROWTH POTENTIAL THROUGH LABOR DAY. TXZ163-164-176>179-195>200-210>214-226-227-235>238-060200- /O.CON.KHGX.FW.W.0012.110904T1400Z-110905T0000Z/ /O.CON.KHGX.FW.W.0013.110905T1500Z-110906T0200Z/ AUSTIN-BRAZORIA-BRAZOS-BURLESON-CHAMBERS-COLORADO-FORT BEND- GALVESTON-GRIMES-HARRIS-HOUSTON-JACKSON-LIBERTY-MADISON-MATAGORDA- MONTGOMERY-POLK-SAN JACINTO-TRINITY-WALKER-WALLER-WASHINGTON- WHARTON- 847 AM CDT SUN SEP 4 2011 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING FOR FIRE WEATHER ZONES 163...164...176...177...178...179...195... 196...197...198...199...200...210...211...212...213...214...226... 227...235...236...237 AND 238... ...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM TO 9 PM CDT MONDAY FOR FIRE WEATHER ZONES 163...164...176...177...178...179... 195...196...197...198...199...200...210...211...212...213...214... 226...227...235...236...237 AND 238... THE NATIONAL WEATHER SERVICE IN HOUSTON/GALVESTON HAS ISSUED A RED FLAG WARNING...WHICH IS IN EFFECT FROM 9 AM SUNDAY TO 9 PM CDT MONDAY. THE FIRE WEATHER WATCH IS NO LONGER IN EFFECT. * AFFECTED AREA...FIRE WEATHER ZONES 163...164...176...177... 178...179...195...196...197...198...199...200...210...211... 212...213...214...226...227...235...236...237 AND 238. * WIND...NORTH TO NORTHWEST 15 TO 30 MPH. * HUMIDITY...20 TO 30 PERCENT MINIMUM THIS AFTERNOON AND 15 TO 25 PERCENT MONDAY AFTERNOON. * THUNDERSTORMS...NONE EXPECTED. SCATTERED SHOWERS EAST OF INTERSTATE 45 THIS MORNING BECOMING ISOLATED THIS AFTERNOON. * IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. AN OUTDOOR BURN BAN IS IN EFFECT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL GENERATE EXPLOSIVE FIRE GROWTH POTENTIAL. && $$
692 WWUS84 KHGX 041436 RFWHGX URGENT - FIRE WEATHER MESSAGE NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX 936 AM CDT SUN SEP 4 2011 ...RED FLAG WARNING IN EFFECT FOR ALL OF SOUTHEAST TEXAS TODAY AND MONDAY... .A DRY AIR MASS ACCOMPANIED BY STRONG NORTHERLY WINDS WILL EXACERBATE THE DRY ANTECEDENT CONDITIONS IN PLACE ACROSS SOUTHEAST TEXAS TODAY. CONDITIONS WILL FURTHER DETERIORATE IN THE WAKE OF A COLD FRONT ON MONDAY. THESE CRITICAL WEATHER CONDITIONS WILL RESULT IN DANGEROUS FIRE GROWTH POTENTIAL THROUGH LABOR DAY. TXZ163-164-176>179-195>200-210>214-226-227-235>238-060200- /O.CON.KHGX.FW.W.0012.000000T0000Z-110905T0000Z/ /O.CON.KHGX.FW.W.0013.110905T1500Z-110906T0200Z/ AUSTIN-BRAZORIA-BRAZOS-BURLESON-CHAMBERS-COLORADO-FORT BEND- GALVESTON-GRIMES-HARRIS-HOUSTON-JACKSON-LIBERTY-MADISON-MATAGORDA- MONTGOMERY-POLK-SAN JACINTO-TRINITY-WALKER-WALLER-WASHINGTON- WHARTON- 936 AM CDT SUN SEP 4 2011 ...RED FLAG WARNING REMAINS IN EFFECT TODAY AND SUNDAY FOR FIRE WEATHER ZONES 163...164...176...177...178...179...195...196...197... 198...199...200...210...211...212...213...214...226...227...235... 236...237 AND 238... * AFFECTED AREA...FIRE WEATHER ZONES 163...164...176...177... 178...179...195...196...197...198...199...200...210...211... 212...213...214...226...227...235...236...237 AND 238. * WIND...NORTH TO NORTHWEST 15 TO 30 MPH. * HUMIDITY...20 TO 30 PERCENT MINIMUM THIS AFTERNOON AND 15 TO 25 PERCENT MONDAY AFTERNOON. * THUNDERSTORMS...NONE EXPECTED. SCATTERED SHOWERS EAST OF INTERSTATE 45 THIS MORNING BECOMING ISOLATED THIS AFTERNOON. * IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. AN OUTDOOR BURN BAN IS IN EFFECT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL GENERATE EXPLOSIVE FIRE GROWTH POTENTIAL. && $$
534 WWUS84 KHGX 042050 RFWHGX URGENT - FIRE WEATHER MESSAGE NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX 350 PM CDT SUN SEP 4 2011 ...RED FLAG WARNING IN EFFECT FOR ALL OF SOUTHEAST TEXAS THROUGH MONDAY... .A DRY AIR MASS ACCOMPANIED BY STRONG NORTHERLY WINDS WILL EXACERBATE THE DRY ANTECEDENT CONDITIONS IN PLACE ACROSS SOUTHEAST TEXAS THROUGH MONDAY. CRITICAL WEATHER CONDITIONS WILL RESULT IN DANGEROUS FIRE GROWTH POTENTIAL. TXZ163-164-176>179-195>200-210>214-226-227-235>238-060200- /O.CON.KHGX.FW.W.0012.000000T0000Z-110905T0000Z/ /O.CON.KHGX.FW.W.0013.110905T1500Z-110906T0200Z/ AUSTIN-BRAZORIA-BRAZOS-BURLESON-CHAMBERS-COLORADO-FORT BEND- GALVESTON-GRIMES-HARRIS-HOUSTON-JACKSON-LIBERTY-MADISON-MATAGORDA- MONTGOMERY-POLK-SAN JACINTO-TRINITY-WALKER-WALLER-WASHINGTON- WHARTON- 350 PM CDT SUN SEP 4 2011 ...RED FLAG WARNING REMAINS IN EFFECT THROUGH MONDAY FOR FIRE WEATHER ZONES 163...164...176...177...178...179...195...196...197...198... 199...200...210...211...212...213...214...226...227...235...236... 237 AND 238... * AFFECTED AREA...FIRE WEATHER ZONES 163...164...176...177... 178...179...195...196...197...198...199...200...210...211... 212...213...214...226...227...235...236...237 AND 238. * WIND...NORTH TO NORTHWEST 15 TO 30 MPH. * HUMIDITY...20 TO 30 PERCENT MINIMUM THIS AFTERNOON AND 15 TO 25 PERCENT MONDAY AFTERNOON. * THUNDERSTORMS...NONE EXPECTED. SCATTERED SHOWERS THROUGH THIS EVENING...THEN DRY ON MONDAY. * IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. AN OUTDOOR BURN BAN IS IN EFFECT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL GENERATE EXPLOSIVE FIRE GROWTH POTENTIAL. && $$
360 WWUS84 KHGX 050953 RFWHGX URGENT - FIRE WEATHER MESSAGE NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX 453 AM CDT MON SEP 5 2011 ...RED FLAG WARNING IN EFFECT FOR ALL OF SOUTHEAST TEXAS THROUGH MONDAY... .A DRY AIR MASS ACCOMPANIED BY STRONG NORTHERLY WINDS WILL EXACERBATE THE VERY DRY ANTECEDENT CONDITIONS IN PLACE ACROSS SOUTHEAST TEXAS TODAY. THE CRITICAL CONDITIONS WILL RESULT IN DANGEROUS FIRE GROWTH POTENTIAL. TXZ163-164-176>179-195>200-210>214-226-227-235>238-051800- /O.EXT.KHGX.FW.W.0013.110905T0953Z-110906T0300Z/ AUSTIN-BRAZORIA-BRAZOS-BURLESON-CHAMBERS-COLORADO-FORT BEND- GALVESTON-GRIMES-HARRIS-HOUSTON-JACKSON-LIBERTY-MADISON-MATAGORDA- MONTGOMERY-POLK-SAN JACINTO-TRINITY-WALKER-WALLER-WASHINGTON- WHARTON- 453 AM CDT MON SEP 5 2011 ...RED FLAG WARNING NOW IN EFFECT UNTIL 10 PM CDT THIS EVENING FOR FIRE WEATHER ZONES 163...164...176...177...178...179...195... 196...197...198...199...200...210...211...212...213...214...226... 227...235...236...237...AND 238... * AFFECTED AREA...FIRE WEATHER ZONES 163...164...176...177... 178...179...195...196...197...198...199...200...210...211... 212...213...214...226...227...235...236...237 AND 238. * WIND...NORTH 15 TO 25 MPH WITH GUSTS TO 30 MPH. * HUMIDITY...15 TO 25 PERCENT. * THUNDERSTORMS...NONE. * IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. AN OUTDOOR BURN BAN IS IN EFFECT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL GENERATE EXPLOSIVE FIRE GROWTH POTENTIAL. && $$
305 WWUS84 KHGX 051924 RFWHGX URGENT - FIRE WEATHER MESSAGE NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX 224 PM CDT MON SEP 5 2011 ...RED FLAG WARNING IN EFFECT FOR ALL OF SOUTHEAST TEXAS UNTIL 10PM TONIGHT... .A DRY AIR MASS ACCOMPANIED BY STRONG NORTHERLY WINDS WILL EXACERBATE THE VERY DRY ANTECEDENT CONDITIONS IN PLACE ACROSS SOUTHEAST TEXAS TODAY. THE CRITICAL CONDITIONS WILL RESULT IN DANGEROUS FIRE GROWTH POTENTIAL. TXZ163-164-176>179-195>200-210>214-226-227-235>238-060300- /O.CON.KHGX.FW.W.0013.000000T0000Z-110906T0300Z/ AUSTIN-BRAZORIA-BRAZOS-BURLESON-CHAMBERS-COLORADO-FORT BEND- GALVESTON-GRIMES-HARRIS-HOUSTON-JACKSON-LIBERTY-MADISON-MATAGORDA- MONTGOMERY-POLK-SAN JACINTO-TRINITY-WALKER-WALLER-WASHINGTON- WHARTON- 224 PM CDT MON SEP 5 2011 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING FOR FIRE WEATHER ZONES 163...164...176...177...178... 179...195... 196...197...198...199...200...210...211...212... 213...214...226... 227...235...236...237...AND 238... * AFFECTED AREA...FIRE WEATHER ZONES 163...164...176...177... 178...179...195...196...197...198...199...200...210...211... 212...213...214...226...227...235...236...237 AND 238. * WIND...NORTH 15 TO 25 MPH WITH GUSTS TO 30 MPH. WINDS DIMINISHING AFTER 7PM TONIGHT. * HUMIDITY...15 TO 25 PERCENT. * THUNDERSTORMS...NONE. * IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. AN OUTDOOR BURN BAN IS IN EFFECT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL GENERATE EXPLOSIVE FIRE GROWTH POTENTIAL. && $$
The office that day
Everything else NWS Houston/Galveston, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 4, 4:22 AM CDT | Wind Advisory | HGX | Houston | 17 hr |
| Sep 4, 7:05 AM CDT | Low Water Advisory | HGX | 39 hr |
Nearby
Red Flag Warnings in Texas, 2011Every red flag warning in 2011
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.