Louisiana, 2001

Flash Flood in Louisiana, March 1, 2001

March 1, 2001 · NWS SHV · 1 event in 1 county or zone

1 flash flood, as filed by the National Weather Service.

Where it happened

Every event with a place to put it; 1 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
1

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 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 Shreveport, LA wrote its last area forecast discussion before the first event at Mar 1, 9:10 PM CST, 1 hour 50 minutes earlier.

Area forecast discussion, Mar 1, 9:10 PM CST, 1 hour 50 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SHREVEPORT LA
910 PM CST THU MAR 1 2001

FLOOD POTENTIAL CONTINUES TO BE THE MAIN THREAT ACROSS THE REGION
TONIGHT THROUGH SATURDAY. LOOKING AT RADAR TRENDS THE HEAVIER
PRECIPITATION IS SHIFTING TO THE EAST WITH NEW CONVECTIVE
DEVELOPMENT OVER SOUTHEAST TEXAS MOVING NORTHEAST INTO THE EXTREME
SOUTHERN COUNTIES IN TEXAS AND SOUTHERN PARISHES IN LOUISIANA OF THE
FORECAST AREA. FLASH FLOOD WARNINGS IN EFFECT FOR SEVERAL PARISHES
ACROSS WEST CENTRAL AND NORTH CENTRAL LOUISIANA WITH SEVERAL ROADS
WITH WATER OVER THEM. SOME MODERATE RAINFALL HAS SHIFTED UP TO NORTH
LOUISIANA TO NEAR INTERSTATE 20. TEMPERATURES RUNNING A FEW DEGREES
COOLER THAN ORIGINALLY FORECAST ACROSS EAST TEXAS AND NORTHWEST
LOUISIANA SO WILL LOWER MINIMUMS THERE. WILL CONTINUE FLASH FLOOD
WATCH AND MID SHIFT WILL PROBABLY EXTEND IT THROUGH FRIDAY.  09

.SHV...FLASH FLOOD WATCH FOR LAZ001>006-d010>014-017>022-
TXZ124>126-136>138-149>153-165>167 FOR TONIGHT.

In the hours before

Local storm report, Mar 1, 10:11 PM CST, 49 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SHREVEPORT LA
1011 PM CST THU MAR 1 2001

TIME(CST)  .....CITY LOCATION..... STATE  ...EVENT/REMARKS...
           ....PARISH/COUNTY LOCATION....

0615 PM    BELMONT                   LA   FLOODING
03/01/01   SABINE                         HIGHWAY 175 TWO MILES
                                          SOUTH OF BELMONT CLOSED
                                          DUE TO FLOODING.

0620 PM    CONVERSE                  LA   FLOODING
03/01/01   SABINE                         HIGHWAY 171 THREE MILES
                                          NORTH OF CONVERSE CLOSED
                                          DUE TO FLOODING.

0625 PM    ZWOLLE                    LA   FLOODING
03/01/01   SABINE                         HIGHWAY 171 NEAR THE POST
                                          OFFICE IN ZWOLLE CLOSED
                                          DUE TO FLOODING.

0630 PM    NATCHITOCHES              LA   FLOODING
03/01/01   NATCHITOCHES                   COUNTY ROAD 1724 TEN MILES
                                          SOUTH OF NATCHITOCHES WAS
                                          CLOSED FOR A SHORT TIME
                                          DUE TO WATER ON THE ROAD.

0830 PM    JENA                      LA   FLOODING
03/01/01   LA SALLE                       HIGHWAY 84 IN JENA CLOSED
                                          DUE TO HIGH WATER. IN
                                          ADDITION...VARIOUS OTHER
                                          ROADS AND HIGHWAYS IN
                                          COUNTY EITHER CLOSED OR
                                          UNDER STANDING WATER.

0845 PM    GRAYSON                   LA   FLOODING
03/01/01   CALDWELL                       HIGHWAY 126 TWO MILES
                                          SOUTH OF GRAYSON CLOSED
                                          DUE TO HIGH WATER.

0850 PM    COLUMBIA                  LA   FLOODING
03/01/01   CALDWELL                       COUNTY ROAD 846 10 MILES
                                          NORTHWEST OF COLUMBIA
                                          CLOSED DUE TO HIGH WATER.

0940 PM    2 W SPEARSVILLE           LA   FLOODING
03/01/01   UNION                          STATE HIGHWAY 15 BETWEEN
                                          167 AND SPEARSVILLE AT
                                          CORNY BAYOU.

0950 PM    5 W DUBACH                LA   FLOODING
03/01/01   LINCOLN                        THREE FEET OF WATER OVER
                                          MAYS CROSSING ROAD. OTHER
                                          ROADS FLOODED INCLUDE
          (                                FLOWERS AND DELLA ROADS.
Local storm report, Mar 1, 10:49 PM CST, 11 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SHREVEPORT LA
1049 PM CST THU MAR 1 2001

TIME(CST)  .....CITY LOCATION..... STATE  ...EVENT/REMARKS...
           ....PARISH/COUNTY LOCATION....

0915 PM    10 SW MONROE              LA   FLOODING
03/01/01   OUACHITA                       SEVERAL ROADS IN THE AREA
                                          UNDER WATER.

The radar

The Ft Polk radar (KPOE), 63 km away, was scanning. The volume nearest the first event began at 04:58 UTC.

Open the radar archive at this moment

Event by event

1 flash flood. Local standard time, as filed.

Flash Flood, Grant

When
March 1, 11:00 PM CST
Where
Grant County, Pollock
Reported by
LAW ENFORCEMENT
Coordinates
31.600, -92.559 (the zone’s center; the record gives no point)

Several roads in and near town were underwater and closed from rapid and heavy rains.

What these are

Flash Flood
Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.

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

The same day elsewhere

More

Every storm in Louisiana in 2001Every state in 2001This day in weather historyWarnings in Louisiana, March 2001

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: 5235021.