Overview Realtime Historical Map View
Heat Advisory
2026-07-20T19:00:00-05:00

* WHAT...Heat index values 108 to 112 expected. * WHERE...Portions of central, south central, and southwest Louisiana. * WHEN...From 11 AM this morning to 7 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Giww At Bayou Sale Ridge Near Franklin, La Historical Data

Historical Data


Streamflow Range


Date Average 2019 2018 2017 2016 2015 2014 2013 2012 2011
01-01 10458.33
01-02 11003.33
01-03 11565.0
01-04 10541.67
01-05 11576.0
01-06 11028.33
01-07 11956.67
01-08 11868.33
01-09 11403.33
01-10 11341.67
01-11 11655.0
01-12 11788.33
01-13 12991.67
01-14 12631.67
01-15 12948.33
01-16 12426.67
01-17 12367.14
01-18 12786.67
01-19 12518.33
01-20 12625.0
01-21 11072.86
01-22 11138.57
01-23 10435.71
01-24 11114.29
01-25 12370.0
01-26 8793.33
01-27 9453.33
01-28 11706.67
01-29 11324.29
01-30 11265.71
01-31 11835.0
02-01 11381.67
02-02 10398.33
02-03 10501.67
02-04 10076.67
02-05 10036.67
02-06 9805.0
02-07 9410.0
02-08 10487.14
02-09 10060.0
02-10 10550.0
02-11 10388.57
02-12 10337.14
02-13 10610.0
02-14 10430.0
02-15 10541.43
02-16 10534.29
02-17 11204.29
02-18 10721.67
02-19 10176.0
02-20 9082.33
02-21 8398.17
02-22 9530.0
02-23 9655.0
02-24 10026.67
02-25 10634.0
02-26 9746.0
02-27 11358.33
02-28 10740.0
02-29 9595.0
03-01 10180.0
03-02 11011.43
03-03 9970.0
03-04 10875.0
03-05 10688.33
03-06 12137.14
03-07 12088.57
03-08 11310.0
03-09 10988.33
03-10 10851.67
03-11 10080.0
03-12 10640.0
03-13 10951.67
03-14 11270.0
03-15 11165.0
03-16 11661.67
03-17 12253.33
03-18 12951.67
03-19 11787.14
03-20 11131.67
03-21 12661.43
03-22 13696.25
03-23 13625.0
03-24 13950.0
03-25 14105.0
03-26 14285.0
03-27 14353.75
03-28 13995.0
03-29 13572.5
03-30 13988.75
03-31 13118.57
04-01 13787.5
04-02 13660.0
04-03 13440.0
04-04 12987.5
04-05 13691.25
04-06 13497.5
04-07 13305.0
04-08 13498.75
04-09 12754.29
04-10 14010.0
04-11 13403.75
04-12 13388.75
04-13 13121.25
04-14 12950.0
04-15 12937.14
04-16 12372.86
04-17 12352.86
04-18 12960.0
04-19 12498.57
04-20 13035.71
04-21 12890.0
04-22 13413.75
04-23 13022.5
04-24 13860.0
04-25 12564.29
04-26 13600.0
04-27 13026.25
04-28 13036.25
04-29 12276.25
04-30 13364.29
05-01 12561.11
05-02 13177.5
05-03 12526.25
05-04 13571.25
05-05 13112.22
05-06 13150.0
05-07 13301.11
05-08 12790.0
05-09 13136.67
05-10 13370.0
05-11 13535.56
05-12 13614.44
05-13 14030.0
05-14 13510.0
05-15 14250.0
05-16 14368.89
05-17 14512.22
05-18 13916.67
05-19 14745.56
05-20 14325.56
05-21 14320.0
05-22 14394.44
05-23 13596.25
05-24 13338.75
05-25 15560.0
05-26 14602.22
05-27 14933.33
05-28 14908.89
05-29 14786.67
05-30 14848.89
05-31 15291.11
06-01 15094.44
06-02 14397.78
06-03 15374.44
06-04 14611.11
06-05 14053.33
06-06 15806.25
06-07 15750.0
06-08 13676.67
06-09 13940.33
06-10 13522.22
06-11 13655.56
06-12 13720.0
06-13 13336.25
06-14 13450.0
06-15 13676.67
06-16 13513.33
06-17 12655.56
06-18 13222.5
06-19 13815.71
06-20 13848.57
06-21 14130.0
06-22 14240.0
06-23 13382.86
06-24 14428.57
06-25 13494.29
06-26 12222.5
06-27 13047.14
06-28 12397.14
06-29 12725.71
06-30 12588.57
07-01 12224.29
07-02 13646.67
07-03 12521.43
07-04 13623.33
07-05 12352.86
07-06 12475.0
07-07 12571.43
07-08 11228.61
07-09 11416.25
07-10 11493.33
07-11 11233.33
07-12 10497.14
07-13 10397.14
07-14 10522.22
07-15 10586.67
07-16 10972.22
07-17 10865.56
07-18 10888.89
07-19 11151.25
07-20 12600.0
07-21 12695.71
07-22 10548.63
07-23 11871.43
07-24 12185.71
07-25 10316.67
07-26 10411.11
07-27 10562.22
07-28 10770.0
07-29 10623.33
07-30 10483.33
07-31 10093.33
08-01 9747.14
08-02 10065.0
08-03 9261.25
08-04 8086.33
08-05 9192.5
08-06 9593.75
08-07 8866.67
08-08 7787.5
08-09 7407.5
08-10 7550.0
08-11 8485.56
08-12 7637.56
08-13 7762.22
08-14 7301.11
08-15 7486.67
08-16 7271.25
08-17 6696.13
08-18 6340.0
08-19 6820.0
08-20 7163.33
08-21 6853.33
08-22 5718.83
08-23 6692.0
08-24 6867.5
08-25 6790.0
08-26 6776.25
08-27 6752.5
08-28 6148.75
08-29 5205.63
08-30 6822.5
08-31 3663.33
09-01 5601.25
09-02 6486.25
09-03 6018.75
09-04 6605.0
09-05 4761.11
09-06 6000.0
09-07 6063.33
09-08 5790.0
09-09 5441.11
09-10 5006.67
09-11 5113.33
09-12 4257.44
09-13 4757.78
09-14 5695.0
09-15 5626.25
09-16 4853.33
09-17 5076.5
09-18 4684.38
09-19 4960.0
09-20 5510.0
09-21 5166.25
09-22 5124.29
09-23 5547.56
09-24 6250.0
09-25 5974.44
09-26 5513.33
09-27 5405.0
09-28 4933.33
09-29 5032.5
09-30 4548.67
10-01 5366.67
10-02 4498.75
10-03 4727.5
10-04 3730.88
10-05 5159.22
10-06 4964.13
10-07 5653.11
10-08 5312.22
10-09 4724.22
10-10 5050.22
10-11 4605.56
10-12 5061.33
10-13 5071.78
10-14 5627.14
10-15 5335.71
10-16 4305.13
10-17 4936.22
10-18 4965.56
10-19 5227.5
10-20 6265.0
10-21 4888.57
10-22 6035.71
10-23 4861.43
10-24 4984.29
10-25 4732.86
10-26 4480.0
10-27 3110.73
10-28 4392.43
10-29 4337.14
10-30 3973.71
10-31 4497.14
11-01 4536.0
11-02 3708.83
11-03 5621.25
11-04 4988.75
11-05 4905.0
11-06 4856.25
11-07 4438.63
11-08 4842.5
11-09 5368.75
11-10 6183.75
11-11 5124.25
11-12 4583.75
11-13 5570.0
11-14 6565.0
11-15 5732.86
11-16 4981.25
11-17 6065.0
11-18 5928.57
11-19 5114.29
11-20 6167.14
11-21 5287.5
11-22 5603.75
11-23 6807.14
11-24 5735.71
11-25 5001.43
11-26 6105.63
11-27 6020.0
11-28 5665.71
11-29 6042.5
11-30 5656.75
12-01 6110.0
12-02 6311.25
12-03 6255.0
12-04 6127.5
12-05 6016.25
12-06 6401.43
12-07 6519.0
12-08 7015.0
12-09 7112.86
12-10 7100.0
12-11 6308.25
12-12 7035.0
12-13 7016.25
12-14 6513.33
12-15 6157.14
12-16 7620.0
12-17 7632.86
12-18 7834.29
12-19 8067.71
12-20 7060.0
12-21 7773.33
12-22 9155.71
12-23 9648.0
12-24 9256.0
12-25 9780.0
12-26 8552.0
12-27 9762.0
12-28 8636.0
12-29 9446.0
12-30 10648.33
12-31 10015.0

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index