Extended Streamflow Guidance
Issued by NWS Lake Charles, LA
Issued by NWS Lake Charles, LA
935 FGUS64 KFWR 192048 ESGLCH LONG-RANGE PROBABILISTIC OUTLOOK NWS WEST GULF RIVER FORECAST CENTER FORT WORTH TEXAS 0347 PM CDT WED AUG 19 2026 .B FWR 0819 Z DH12 /DC2608192047/DRD+3/DVD90/HGVFZX9/HGVFZX8/HGVFZX7 .B1 /HGVFZX6/HGVFZX5/HGVFZX4/HGVFZX3/HGVFZX2/HGVFZX1 : Chance of Exceeding Stages at Specific Locations on NECH : Valid 08/19/2026 - 11/17/2026 : : 90% 80% 70% 60% 50% 40% 30% 20% 10% :------------------------------------------------------------------------------ : KOUT2 3.2/ 4.8/ 6.6/ 8.0/ 10.0/ 12.1/ 13.7/ 18.1/ 19.9 SOLT2 14.1/ 14.5/ 15.2/ 19.2/ 20.2/ 24.9/ 27.8/ 29.6/ 32.0 TBFT2 48.1/ 48.3/ 48.7/ 50.1/ 52.0/ 54.5/ 56.0/ 62.6/ 71.4 EVDT2 5.2/ 5.3/ 5.5/ 6.6/ 8.2/ 10.9/ 14.2/ 15.5/ 17.8 NSBT2 2.2/ 2.2/ 2.2/ 2.2/ 2.2/ 2.2/ 3.0/ 5.2/ 8.0 BEAT2 2.9/ 2.9/ 2.9/ 2.9/ 2.9/ 2.9/ 3.3/ 5.2/ 7.7 .END : Long-range probabilistic outlooks will be issued around the : third Thursday of the month throughout the year. $$