Alert archive / Alabama / Flash Flood Watches in 2009
Flash Flood Watch 21, NWS Birmingham, AL
NWS Birmingham, AL issued this flash flood watch at Dec 14, 2009, 10:00 AM CST for 13 counties in Alabama. It took effect at Dec 14, 2009, 2:00 PM CST. It was in force for 25 hr.
The area
The counties it named.
The facts
- Issued
- Dec 14, 2009, 10:00 AM CST (16:00 UTC)
- In effect from
- Dec 14, 2009, 2:00 PM CST
- Expired
- Dec 15, 2009, 3:00 PM CST
- In force
- 25 hr
- Issued by
- NWS Birmingham, AL
- Flood severity
- None
Counties Autauga County, AL, Barbour County, AL, Bullock County, AL, Chambers County, AL, Dallas County, AL, Elmore County, AL, Lee County, AL, Lowndes County, AL, Macon County, AL, Montgomery County, AL, Pike County, AL, Russell County, AL, Tallapoosa County, AL
The nearest sounding before it
Birmingham, AL (KBMX), launched 12:00Z, 4.0 hours before the alert went out and 120 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 444 m above ground
- 0-6 km bulk shear
- 42 kt
- 0-1 km storm-relative helicity
- 170 m²/s²
- 0-3 km storm-relative helicity
- 215 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WGUS64 KBMX 141600 FFABMX URGENT - IMMEDIATE BROADCAST REQUESTED FLOOD WATCH NATIONAL WEATHER SERVICE BIRMINGHAM AL 1000 AM CST MON DEC 14 2009 ...FLASH FLOOD WATCH IN EFFECT FOR SOUTHEASTERN ALABAMA 2 PM THIS AFTERNOON THROUGH TOMORROW AFTERNOON... .PORTIONS OF SOUTHEASTERN ALABAMA HAVE RECEIVED BETWEEN ONE AND THREE INCHES OF RAINFALL OVER THE LAST 48 HOURS. CLOUDY SKIES AND OCCASIONAL LIGHT RAINFALL ON SUNDAY HAS NOT ALLOWED FOR ANY SIGNIFICANT GROUND DRYING TO OCCUR...AND AS A RESULT MANY LOW LYING AND FLOOD PRONE AREAS STILL HAVE PONDING OF WATER. AS A WARM FRONT LIFTS NORTHWARD FROM THE GULF COAST...CONDITIONS WILL BECOME FAVORABLE FOR TRAINING...OR BACK BUILDING OF STORMS OVER MUCH OF SOUTHEASTERN ALABAMA. AS A RESULT HEAVY RAINFALL WILL REMAIN POSSIBLE THIS AFTERNOON THROUGH MUCH OF THE DAY TOMORROW. ADDITIONAL RAINFALL TOTALS OF TWO TO FOUR INCHES ARE EXPECTED ACROSS MUCH OF THE AREA WITH LOCALLY HEAVIER AMOUNTS POSSIBLE IN ASSOCIATION WITH SOME OF THE HEAVIER SHOWERS AND THUNDERSTORMS. ALZ037-038-040>050-150000- /O.NEW.KBMX.FF.A.0021.091214T2000Z-091216T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ TALLAPOOSA-CHAMBERS-DALLAS-AUTAUGA-LOWNDES-ELMORE-MONTGOMERY- MACON-BULLOCK-LEE-RUSSELL-PIKE-BARBOUR- INCLUDING THE CITIES OF...ALEXANDER CITY...DADEVILLE...VALLEY... LANETT...LAFAYETTE...SELMA...PRATTVILLE...FORT DEPOSIT... HAYNEVILLE...WETUMPKA...TALLASSEE...MONTGOMERY...TUSKEGEE... UNION SPRINGS...AUBURN...OPELIKA...PHENIX CITY...TROY...EUFAULA 1000 AM CST MON DEC 14 2009 ...FLASH FLOOD WATCH IN EFFECT FROM 2 PM CST THIS AFTERNOON THROUGH TUESDAY AFTERNOON... THE NATIONAL WEATHER SERVICE IN BIRMINGHAM HAS ISSUED A * FLASH FLOOD WATCH FOR PORTIONS OF CENTRAL ALABAMA...EAST CENTRAL ALABAMA AND SOUTHEAST ALABAMA...INCLUDING THE FOLLOWING AREAS...IN CENTRAL ALABAMA...AUTAUGA...DALLAS... ELMORE...LOWNDES AND MONTGOMERY. IN EAST CENTRAL ALABAMA... CHAMBERS...LEE...MACON...RUSSELL AND TALLAPOOSA. IN SOUTHEAST ALABAMA...BARBOUR...BULLOCK AND PIKE. * FROM 2 PM CST THIS AFTERNOON THROUGH TUESDAY AFTERNOON * SHOWERS AND THUNDERSTORMS ARE EXPECTED TO IMPACT THE AREA THROUGHOUT THE AFTERNOON AND OVERNIGHT HOURS TONIGHT...AS WELL AS DURING THE DAY TOMORROW. CONDITIONS ARE FAVORABLE FOR STORMS TO TRAIN OVER THE SAME AREA...OR BACK BUILD OVER THE SAME AREA CREATING THE POTENTIAL FOR LOCALLY HEAVY RAINFALL AND FLASH FLOODING. SOIL IS ALREADY SATURATED ACROSS MUCH OF THE AREA FROM RECENT RAINFALL INCREASING THE RISK OF FLASH FLOODING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION. YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION SHOULD FLASH FLOOD WARNINGS BE ISSUED. && $$
5 follow-up statements
000 WGUS64 KBMX 142116 FFABMX FLOOD WATCH NATIONAL WEATHER SERVICE BIRMINGHAM AL 316 PM CST MON DEC 14 2009 ...FLASH FLOOD WATCH IN EFFECT FOR SOUTHEASTERN ALABAMA THROUGH TOMORROW AFTERNOON... .PORTIONS OF SOUTHEASTERN ALABAMA HAVE RECEIVED BETWEEN ONE AND THREE INCHES OF RAINFALL OVER THE LAST 48 HOURS. CLOUDY SKIES AND OCCASIONAL LIGHT RAINFALL ON SUNDAY HAS NOT ALLOWED FOR ANY SIGNIFICANT GROUND DRYING TO OCCUR...AND AS A RESULT MANY LOW LYING AND FLOOD PRONE AREAS STILL HAVE PONDING OF WATER. AS A WARM FRONT LIFTS NORTHWARD FROM THE GULF COAST...CONDITIONS WILL BECOME FAVORABLE FOR TRAINING...OR BACK BUILDING OF STORMS OVER MUCH OF SOUTHEASTERN ALABAMA. AS A RESULT HEAVY RAINFALL WILL REMAIN POSSIBLE THIS AFTERNOON THROUGH MUCH OF THE DAY TOMORROW. ADDITIONAL RAINFALL TOTALS OF THREE TO FOUR INCHES ARE EXPECTED ACROSS MUCH OF THE AREA WITH LOCALLY HEAVIER AMOUNTS POSSIBLE IN ASSOCIATION WITH SOME OF THE HEAVIER SHOWERS AND THUNDERSTORMS. ALZ037-038-040>050-151015- /O.CON.KBMX.FF.A.0021.000000T0000Z-091216T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ TALLAPOOSA-CHAMBERS-DALLAS-AUTAUGA-LOWNDES-ELMORE-MONTGOMERY- MACON-BULLOCK-LEE-RUSSELL-PIKE-BARBOUR- INCLUDING THE CITIES OF...ALEXANDER CITY...DADEVILLE...VALLEY... LANETT...LAFAYETTE...SELMA...PRATTVILLE...FORT DEPOSIT... HAYNEVILLE...WETUMPKA...TALLASSEE...MONTGOMERY...TUSKEGEE... UNION SPRINGS...AUBURN...OPELIKA...PHENIX CITY...TROY...EUFAULA 316 PM CST MON DEC 14 2009 ...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH TUESDAY AFTERNOON... THE FLASH FLOOD WATCH CONTINUES FOR * PORTIONS OF CENTRAL ALABAMA...EAST CENTRAL ALABAMA AND SOUTHEAST ALABAMA...INCLUDING THE FOLLOWING AREAS...IN CENTRAL ALABAMA...AUTAUGA...DALLAS...ELMORE...LOWNDES AND MONTGOMERY. IN EAST CENTRAL ALABAMA...CHAMBERS...LEE...MACON...RUSSELL AND TALLAPOOSA. IN SOUTHEAST ALABAMA...BARBOUR...BULLOCK AND PIKE. * THROUGH TUESDAY AFTERNOON * SHOWERS AND THUNDERSTORMS ARE EXPECTED TO IMPACT THE AREA THROUGHOUT THE AFTERNOON AND OVERNIGHT HOURS TONIGHT...AS WELL AS DURING THE DAY TOMORROW. CONDITIONS ARE FAVORABLE FOR STORMS TO TRAIN OVER THE SAME AREA...OR BACK BUILD OVER THE SAME AREA CREATING THE POTENTIAL FOR LOCALLY HEAVY RAINFALL AND FLASH FLOODING. SOIL IS ALREADY SATURATED ACROSS MUCH OF THE AREA FROM RECENT RAINFALL INCREASING THE RISK OF FLASH FLOODING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION. YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION SHOULD FLASH FLOOD WARNINGS BE ISSUED. && $$
000 WGUS64 KBMX 150420 FFABMX FLOOD WATCH NATIONAL WEATHER SERVICE BIRMINGHAM AL 1020 PM CST MON DEC 14 2009 ...FLASH FLOOD WATCH IN EFFECT FOR SOUTHEASTERN ALABAMA THROUGH TOMORROW AFTERNOON... .PORTIONS OF SOUTHEASTERN ALABAMA HAVE RECEIVED BETWEEN THREE AND FIVE INCHES OF RAINFALL OVER THE LAST SEVERAL DAYS...RESULTING IN PONDING OF WATER IN LOW LYING AND FLOOD PRONE AREAS. AS A WARM FRONT CONTINUES TO LIFT NORTHWARD FROM THE GULF COAST...CONDITIONS ARE FAVORABLE FOR TRAINING...OR BACK BUILDING OF STORMS OVER MUCH OF SOUTHEASTERN ALABAMA THROUGH THE OVERNIGHT...INTO TOMORROW AFTERNOON. AS A RESULT...HEAVY RAINFALL WILL REMAIN POSSIBLE THROUGH TOMORROW AFTERNOON. ADDITIONAL RAINFALL TOTALS OF TWO TO FOUR INCHES ARE POSSIBLE ACROSS MUCH OF THE AREA WITH LOCALLY HEAVIER AMOUNTS POSSIBLE IN ASSOCIATION WITH SOME OF THE HEAVIER SHOWERS AND THUNDERSTORMS. ALZ037-038-040>050-151300- /O.CON.KBMX.FF.A.0021.000000T0000Z-091216T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ TALLAPOOSA-CHAMBERS-DALLAS-AUTAUGA-LOWNDES-ELMORE-MONTGOMERY- MACON-BULLOCK-LEE-RUSSELL-PIKE-BARBOUR- INCLUDING THE CITIES OF...ALEXANDER CITY...DADEVILLE...VALLEY... LANETT...LAFAYETTE...SELMA...PRATTVILLE...FORT DEPOSIT... HAYNEVILLE...WETUMPKA...TALLASSEE...MONTGOMERY...TUSKEGEE... UNION SPRINGS...AUBURN...OPELIKA...PHENIX CITY...TROY...EUFAULA 1020 PM CST MON DEC 14 2009 ...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH TUESDAY AFTERNOON... THE FLASH FLOOD WATCH CONTINUES FOR * PORTIONS OF CENTRAL ALABAMA...EAST CENTRAL ALABAMA AND SOUTHEAST ALABAMA...INCLUDING THE FOLLOWING AREAS...IN CENTRAL ALABAMA...AUTAUGA...DALLAS...ELMORE...LOWNDES AND MONTGOMERY. IN EAST CENTRAL ALABAMA...CHAMBERS...LEE...MACON...RUSSELL AND TALLAPOOSA. IN SOUTHEAST ALABAMA...BARBOUR...BULLOCK AND PIKE. * THROUGH TUESDAY AFTERNOON * SHOWERS AND THUNDERSTORMS ARE EXPECTED TO IMPACT THE REGION THROUGHOUT THE OVERNIGHT...THROUGH TOMORROW AFTERNOON. CONDITIONS ARE FAVORABLE FOR STORMS TO CONTINUOUSLY DEVELOP OVER THE SAME AREA...CREATING THE POTENTIAL FOR LOCALLY HEAVY RAINFALL AND FLASH FLOODING. SOIL CONDITIONS ARE ALREADY SATURATED ACROSS MUCH OF THE AREA FROM RECENT RAINFALL INCREASING THE RISK OF FLASH FLOODING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION. YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION SHOULD FLASH FLOOD WARNINGS BE ISSUED. && $$
000 WGUS64 KBMX 150832 FFABMX FLOOD WATCH NATIONAL WEATHER SERVICE BIRMINGHAM AL 232 AM CST TUE DEC 15 2009 ...FLASH FLOOD WATCH IN EFFECT FOR SOUTHEASTERN ALABAMA THROUGH TUESDAY AFTERNOON... .PORTIONS OF SOUTHEASTERN ALABAMA HAVE RECEIVED BETWEEN THREE AND FIVE INCHES OF RAINFALL OVER THE LAST SEVERAL DAYS...RESULTING IN PONDING OF WATER IN LOW LYING AND FLOOD PRONE AREAS. AS A WARM FRONT CONTINUES TO LIFT NORTHWARD FROM THE GULF COAST... CONDITIONS ARE FAVORABLE FOR TRAINING...OR BACK BUILDING OF STORMS OVER MUCH OF SOUTHEASTERN ALABAMA THROUGH TUESDAY AFTERNOON ADDITIONAL RAINFALL TOTALS OF 1 TO 2 INCHES ARE POSSIBLE ACROSS MUCH OF THE AREA WITH LOCALLY HEAVIER AMOUNTS POSSIBLE IN ASSOCIATION WITH SOME OF THE HEAVIER SHOWERS AND THUNDERSTORMS. ALZ037-038-150945- /O.CAN.KBMX.FF.A.0021.000000T0000Z-091216T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ TALLAPOOSA-CHAMBERS- INCLUDING THE CITIES OF...ALEXANDER CITY...DADEVILLE...VALLEY... LANETT...LAFAYETTE 232 AM CST TUE DEC 15 2009 ...FLASH FLOOD WATCH IS CANCELLED... THE FLASH FLOOD WATCH FOR A PORTION OF EAST CENTRAL ALABAMA HAS BEEN CANCELLED. $$ ALZ040>050-151630- /O.CON.KBMX.FF.A.0021.000000T0000Z-091216T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ DALLAS-AUTAUGA-LOWNDES-ELMORE-MONTGOMERY-MACON-BULLOCK-LEE- RUSSELL-PIKE-BARBOUR- INCLUDING THE CITIES OF...SELMA...PRATTVILLE...FORT DEPOSIT... HAYNEVILLE...WETUMPKA...TALLASSEE...MONTGOMERY...TUSKEGEE... UNION SPRINGS...AUBURN...OPELIKA...PHENIX CITY...TROY...EUFAULA 232 AM CST TUE DEC 15 2009 ...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH THIS AFTERNOON... THE FLASH FLOOD WATCH CONTINUES FOR * PORTIONS OF CENTRAL ALABAMA...EAST CENTRAL ALABAMA AND SOUTHEAST ALABAMA...INCLUDING THE FOLLOWING AREAS...IN CENTRAL ALABAMA...AUTAUGA...DALLAS...ELMORE...LOWNDES AND MONTGOMERY. IN EAST CENTRAL ALABAMA...LEE...MACON AND RUSSELL. IN SOUTHEAST ALABAMA...BARBOUR...BULLOCK AND PIKE. * THROUGH THIS AFTERNOON * SHOWERS AND THUNDERSTORMS ARE EXPECTED TO IMPACT THE REGION THROUGH TUESDAY AFTERNOON. CONDITIONS ARE FAVORABLE FOR STORMS TO CONTINUOUSLY DEVELOP OVER THE SAME AREA...CREATING THE POTENTIAL FOR LOCALLY HEAVY RAINFALL AND FLASH FLOODING. SOIL CONDITIONS ARE ALREADY SATURATED ACROSS MUCH OF THE AREA FROM RECENT RAINFALL INCREASING THE RISK OF FLASH FLOODING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION. YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION SHOULD FLASH FLOOD WARNINGS BE ISSUED. && $$
000 WGUS64 KBMX 151607 FFABMX FLOOD WATCH NATIONAL WEATHER SERVICE BIRMINGHAM AL 1007 AM CST TUE DEC 15 2009 ...FLASH FLOOD WATCH IN EFFECT FOR SOUTHEASTERN ALABAMA THROUGH TUESDAY AFTERNOON... .PORTIONS OF SOUTHEASTERN ALABAMA HAVE RECEIVED BETWEEN THREE AND FIVE INCHES OF RAINFALL OVER THE LAST SEVERAL DAYS...RESULTING IN SATURATED SOIL CONDITIONS AND SWOLLEN CREEKS. ONE MORE ROUND OF HEAVY RAINFALL IN EXPECTED TO MOVE ACROSS THE WATCH AREA BETWEEN 11 AM AND 3 PM TODAY...PRODUCING ADDITIONAL RAINFALL TOTALS OF 1 TO 2 INCHES. ALZ040>050-160000- /O.CON.KBMX.FF.A.0021.000000T0000Z-091216T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ DALLAS-AUTAUGA-LOWNDES-ELMORE-MONTGOMERY-MACON-BULLOCK-LEE- RUSSELL-PIKE-BARBOUR- INCLUDING THE CITIES OF...SELMA...PRATTVILLE...FORT DEPOSIT... HAYNEVILLE...WETUMPKA...TALLASSEE...MONTGOMERY...TUSKEGEE... UNION SPRINGS...AUBURN...OPELIKA...PHENIX CITY...TROY...EUFAULA 1007 AM CST TUE DEC 15 2009 ...FLASH FLOOD WATCH REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... THE FLASH FLOOD WATCH CONTINUES FOR * PORTIONS OF CENTRAL ALABAMA...EAST CENTRAL ALABAMA AND SOUTHEAST ALABAMA...INCLUDING THE FOLLOWING AREAS...IN CENTRAL ALABAMA...AUTAUGA...DALLAS...ELMORE...LOWNDES AND MONTGOMERY. IN EAST CENTRAL ALABAMA...LEE...MACON AND RUSSELL. IN SOUTHEAST ALABAMA...BARBOUR...BULLOCK AND PIKE. * UNTIL 6 PM CST THIS EVENING * SHOWERS...HEAVY AT TIMES...ARE EXPECTED TO IMPACT THE REGION THROUGH TUESDAY AFTERNOON. CONDITIONS ARE FAVORABLE FOR SEVERAL HOURS OF MODERATE TO HEAVY RAINFALL. SOIL CONDITIONS ARE ALREADY SATURATED ACROSS MUCH OF THE AREA FROM RECENT RAINFALL... INCREASING THE RISK OF FLASH FLOODING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION. YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION SHOULD FLASH FLOOD WARNINGS BE ISSUED. DO NOT DRIVE ACROSS FLOODED ROADWAYS. && $$
000 WGUS64 KBMX 152100 FFABMX FLOOD WATCH NATIONAL WEATHER SERVICE BIRMINGHAM AL 300 PM CST TUE DEC 15 2009 ...FLASH FLOOD WATCH HAS BEEN CANCELLED... ALZ040>050-152200- /O.CAN.KBMX.FF.A.0021.000000T0000Z-091216T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ DALLAS-AUTAUGA-LOWNDES-ELMORE-MONTGOMERY-MACON-BULLOCK-LEE- RUSSELL-PIKE-BARBOUR- INCLUDING THE CITIES OF...SELMA...PRATTVILLE...FORT DEPOSIT... HAYNEVILLE...WETUMPKA...TALLASSEE...MONTGOMERY...TUSKEGEE... UNION SPRINGS...AUBURN...OPELIKA...PHENIX CITY...TROY...EUFAULA 300 PM CST TUE DEC 15 2009 ...FLASH FLOOD WATCH IS CANCELLED... THE FLASH FLOOD WATCH FOR PORTIONS OF CENTRAL ALABAMA...EAST CENTRAL ALABAMA AND SOUTHEAST ALABAMA HAS BEEN CANCELLED. OCCASIONAL LIGHT TO MODERATE RAIN WILL CONTINUE THROUGH THE AFTERNOON HOURS. ADDITIONAL RAIN AMOUNTS ARE NOT EXPECTED TO PRODUCE ANY FLASH FLOODING. THE RAIN WILL COMPLETELY COME TO AN END EARLY THIS EVENING. $$
The office that day
Everything else NWS Birmingham, AL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 14, 12:34 PM CST | Flash Flood Warning | BMX | Barbour, Bullock | 3 hr |
| Dec 14, 1:19 PM CST | River Flood Warning | BMX | Montgomery | 17 hr |
| Dec 14, 1:55 PM CST | Flash Flood Warning | BMX | Russell | 2 hr |
| Dec 14, 2:49 PM CST | Dense Fog Advisory | BMX | Autauga, Barbour, Bibb, Blount, Bullock, Calhoun and 33 more | 12 hr |
| Dec 14, 3:26 PM CST | Flash Flood Warning | BMX | Barbour, Bullock, Lee, Macon, Montgomery, Pike and 1 more | 4 hr |
| Dec 14, 3:45 PM CST | Areal Flood Advisory | BMX | Chambers, Randolph | 2 hr |
| Dec 14, 4:16 PM CST | Tornado Warning | BMX | Barbour | 44 min |
Nearby
Flash Flood Watches in Alabama, 2009Every flash flood watch in 2009
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.