Extended Streamflow Guidance
Issued by NWS
Issued by NWS
Versions:
1
757 FGUS63 KMSR 241316 ESGLOW LAKE OF THE WOODS BASIN LONG-RANGE PROBABILISTIC OUTLOOK NATIONAL WEATHER SERVICE NORTH CENTRAL RIVER FORECAST CENTER TWIN CITIES/CHANHASSEN MN 816 AM CDT THU OCT 24 2024 IN TABLE 1 BELOW...THE CURRENT (CS) AND HISTORICAL (HS) OR NORMAL PROBABILITIES OF EXCEEDING MINOR...MODERATE...AND MAJOR FLOOD STAGES ARE LISTED FOR THE VALID TIME PERIOD. CS VALUES INDICATE THE PROBABILITY OF REACHING A FLOOD CATEGORY BASED ON CURRENT CONDITIONS. HS VALUES INDICATE THE PROBABILITY OF REACHING A FLOOD CATEGORY BASED ON HISTORICAL OR NORMAL CONDITIONS. WHEN THE VALUE OF CS IS MORE THAN HS...THE PROBABILITY OF EXCEEDING THAT LEVEL IS HIGHER THAN NORMAL. WHEN THE VALUE OF CS IS LESS THAN HS...THE PROBABILITY OF EXCEEDING THAT LEVEL IS LOWER THAN NORMAL. :...TABLE 1--PROBABILITIES FOR MINOR...MODERATE AND MAJOR FLOODING... VALID PERIOD: 10/28/2024 - 01/26/2025 : CURRENT AND HISTORICAL CHANCES : OF EXCEEDING FLOOD CATEGORIES : AS A PERCENTAGE(%) CATEGORICAL : FLOOD STAGES (FT) : MINOR MODERATE MAJOR LOCATION MINOR MOD MAJOR : CS HS CS HS CS HS -------- ----- ----- ----- : ---- ---- ---- ---- ---- ---- :South Kawishiwi River SKRM5 6.5 7.5 8.5 <5 <5 <5 <5 <5 <5 :Little Fork River LFKM5 22.0 24.0 26.0 <5 <5 <5 <5 <5 <5 :Vermilion River CLKM5 14.0 16.0 18.0 <5 <5 <5 <5 <5 <5 LEGEND CS = CONDITIONAL SIMULATION (CURRENT OUTLOOK) HS = HISTORICAL SIMULATION FT = FEET IN TABLE 2 BELOW...THE 95 THROUGH 5 PERCENT COLUMNS INDICATE THE PROBABILITY OF EXCEEDING THE LISTED STAGE LEVELS (FT) FOR THE VALID TIME PERIOD. :...TABLE 2--EXCEEDANCE PROBABILITIES... .B MSR 1028 Z DH12 /DC2410241316/DVD90/HGVFZXT/HGVFZX9/HGVFZXH .B1 /HGVFZX5/HGVFZXG/HGVFZX1/HGVFZXF : : Chance of Exceeding Stages (ft) at Specific Locations : Valid Period: 10/28/2024 - 01/26/2025 : : 95% 90% 75% 50% 25% 10% 5% : --- --- --- --- --- --- --- :South Kawishiwi River SKRM5 2.5/ 2.5/ 2.5/ 2.5/ 2.9/ 3.1/ 3.3 :Little Fork River LFKM5 3.1/ 3.1/ 3.1/ 3.2/ 3.6/ 4.7/ 5.0 :Vermilion River CLKM5 6.2/ 6.2/ 6.2/ 6.2/ 6.2/ 7.2/ 7.7 .END IN TABLE 3 BELOW...THE 95 THROUGH 5 PERCENT COLUMNS INDICATE THE PROBABILITY OF FALLING BELOW THE LISTED FLOW LEVELS (KCFS) FOR THE VALID TIME PERIOD. :...TABLE 3--NONEXCEEDANCE PROBABILITIES... .B MSR 1028 Z DH12 /DC2410241316/DVD90/QIVFZNT/QIVFZN9/QIVFZNH .B1 /QIVFZN5/QIVFZNG/QIVFZN1/QIVFZNF : : Chance of Falling Below Flows (kcfs) at Specific Locations : Valid Period: 10/28/2024 - 01/26/2025 : : 95% 90% 75% 50% 25% 10% 5% : --- --- --- --- --- --- --- :South Kawishiwi River SKRM5 0.1/ 0.1/ 0.1/ 0.1/ 0.1/ 0.1/ 0.1 :Little Fork River LFKM5 0.3/ 0.3/ 0.2/ 0.1/ 0.1/ 0.1/ 0.1 :Vermilion River CLKM5 0.2/ 0.2/ 0.2/ 0.1/ 0.1/ 0.1/ 0.1 .END :Long-range probabilistic outlooks are issued near the end of :the month throughout the year. $$