Texas AI Docket
Texas Water Watch

Reservoir record

Lake Conroe

Lake Conroe is 93.1% full, holding 388,917 acre feet against a conservation capacity of 417,577 acre feet.

Updated October 20th, 2026

Percent full93.1%
Storage388,917AF
Conservation capacity417,577AF
Change today-382AF
Across the record-18,389AF
Recorded range93.0% to 97.5%
Record71days

Daily movement

The line follows every verified reading held for this reservoir.

92.2%95.3%98.4% August 11th, 2026, 97.5% fullAugust 12th, 2026, 97.5% fullAugust 13th, 2026, 97.4% fullAugust 14th, 2026, 97.3% fullAugust 15th, 2026, 97.2% fullAugust 16th, 2026, 97.0% fullAugust 17th, 2026, 96.9% fullAugust 18th, 2026, 96.8% fullAugust 19th, 2026, 96.7% fullAugust 20th, 2026, 96.5% fullAugust 21st, 2026, 96.4% fullAugust 22nd, 2026, 96.3% fullAugust 23rd, 2026, 96.2% fullAugust 24th, 2026, 96.0% fullAugust 25th, 2026, 95.9% fullAugust 26th, 2026, 95.8% fullAugust 27th, 2026, 95.7% fullAugust 28th, 2026, 95.6% fullAugust 29th, 2026, 95.6% fullAugust 30th, 2026, 95.5% fullAugust 31st, 2026, 95.4% fullSeptember 1st, 2026, 95.3% fullSeptember 2nd, 2026, 95.3% fullSeptember 3rd, 2026, 95.2% fullSeptember 4th, 2026, 95.2% fullSeptember 5th, 2026, 95.2% fullSeptember 6th, 2026, 95.1% fullSeptember 7th, 2026, 95.3% fullSeptember 8th, 2026, 95.2% fullSeptember 9th, 2026, 95.2% fullSeptember 10th, 2026, 95.1% fullSeptember 11th, 2026, 95.0% fullSeptember 12th, 2026, 94.9% fullSeptember 13th, 2026, 94.8% fullSeptember 14th, 2026, 94.7% fullSeptember 15th, 2026, 94.7% fullSeptember 16th, 2026, 94.6% fullSeptember 17th, 2026, 94.5% fullSeptember 18th, 2026, 94.5% fullSeptember 19th, 2026, 94.3% fullSeptember 20th, 2026, 94.2% fullSeptember 21st, 2026, 94.2% fullSeptember 22nd, 2026, 94.0% fullSeptember 23rd, 2026, 94.0% fullSeptember 24th, 2026, 93.9% fullSeptember 25th, 2026, 93.7% fullSeptember 26th, 2026, 93.6% fullSeptember 27th, 2026, 93.5% fullSeptember 28th, 2026, 93.4% fullSeptember 29th, 2026, 93.2% fullSeptember 30th, 2026, 93.1% fullOctober 1st, 2026, 93.0% fullOctober 2nd, 2026, 94.4% fullOctober 3rd, 2026, 94.5% fullOctober 4th, 2026, 94.9% fullOctober 5th, 2026, 94.8% fullOctober 6th, 2026, 94.8% fullOctober 7th, 2026, 94.6% fullOctober 8th, 2026, 94.6% fullOctober 9th, 2026, 94.5% fullOctober 10th, 2026, 94.3% fullOctober 11th, 2026, 94.2% fullOctober 12th, 2026, 94.1% fullOctober 13th, 2026, 94.0% fullOctober 14th, 2026, 94.0% fullOctober 15th, 2026, 94.0% fullOctober 16th, 2026, 94.0% fullOctober 17th, 2026, 93.8% fullOctober 18th, 2026, 93.4% fullOctober 19th, 2026, 93.2% fullOctober 20th, 2026, 93.1% fullAug 11thSep 15thOct 20th
Daily percent full. The vertical scale follows this record's own range instead of starting at zero, so its movement stays visible without changing the measurement.

The readings

Daily movement appears only when the previous reading is from the prior calendar day.

DatePercent fullStorageDaily movement
October 20th, 202693.1%388,917 AF-382 AF
October 19th, 202693.2%389,299 AF-574 AF
October 18th, 202693.4%389,873 AF-1,723 AF
October 17th, 202693.8%391,596 AF-1,152 AF
October 16th, 202694.0%392,748 AF+384 AF
October 15th, 202694.0%392,364 AF-192 AF
October 14th, 202694.0%392,556 AF0 AF
October 13th, 202694.0%392,556 AF-384 AF
October 12th, 202694.1%392,940 AF-384 AF
October 11th, 202694.2%393,324 AF-577 AF
October 10th, 202694.3%393,901 AF-578 AF
October 9th, 202694.5%394,479 AF-385 AF
October 8th, 202694.6%394,864 AF-193 AF
October 7th, 202694.6%395,057 AF-578 AF
October 6th, 202694.8%395,635 AF-386 AF
October 5th, 202694.8%396,021 AF-386 AF
October 4th, 202694.9%396,407 AF+1,928 AF
October 3rd, 202694.5%394,479 AF+385 AF
October 2nd, 202694.4%394,094 AF+5,750 AF
October 1st, 202693.0%388,344 AF-382 AF
September 30th, 202693.1%388,726 AF-573 AF
September 29th, 202693.2%389,299 AF-574 AF
September 28th, 202693.4%389,873 AF-383 AF
September 27th, 202693.5%390,256 AF-574 AF
September 26th, 202693.6%390,830 AF-575 AF
September 25th, 202693.7%391,405 AF-575 AF
September 24th, 202693.9%391,980 AF-384 AF
September 23rd, 202694.0%392,364 AF-384 AF
September 22nd, 202694.0%392,748 AF-384 AF
September 21st, 202694.2%393,132 AF-385 AF
September 20th, 202694.2%393,517 AF-384 AF
September 19th, 202694.3%393,901 AF-578 AF
September 18th, 202694.5%394,479 AF-192 AF
September 17th, 202694.5%394,671 AF-386 AF
September 16th, 202694.6%395,057 AF-385 AF
September 15th, 202694.7%395,442 AF0 AF
September 14th, 202694.7%395,442 AF-386 AF
September 13th, 202694.8%395,828 AF-386 AF
September 12th, 202694.9%396,214 AF-579 AF
September 11th, 202695.0%396,793 AF-387 AF
September 10th, 202695.1%397,180 AF-193 AF
September 9th, 202695.2%397,373 AF-194 AF
September 8th, 202695.2%397,567 AF-387 AF
September 7th, 202695.3%397,954 AF+967 AF
September 6th, 202695.1%396,987 AF-386 AF
September 5th, 202695.2%397,373 AF-387 AF
September 4th, 202695.2%397,760 AF0 AF
September 3rd, 202695.2%397,760 AF-387 AF
September 2nd, 202695.3%398,147 AF+193 AF
September 1st, 202695.3%397,954 AF-387 AF
August 31st, 202695.4%398,341 AF-581 AF
August 30th, 202695.5%398,922 AF-388 AF
August 29th, 202695.6%399,310 AF+194 AF
August 28th, 202695.6%399,116 AF-388 AF
August 27th, 202695.7%399,504 AF-582 AF
August 26th, 202695.8%400,086 AF-388 AF
August 25th, 202695.9%400,474 AF-583 AF
August 24th, 202696.0%401,057 AF-584 AF
August 23rd, 202696.2%401,641 AF-389 AF
August 22nd, 202696.3%402,030 AF-584 AF
August 21st, 202696.4%402,614 AF-390 AF
August 20th, 202696.5%403,004 AF-585 AF
August 19th, 202696.7%403,589 AF-586 AF
August 18th, 202696.8%404,175 AF-586 AF
August 17th, 202696.9%404,761 AF-391 AF
August 16th, 202697.0%405,152 AF-586 AF
August 15th, 202697.2%405,738 AF-392 AF
August 14th, 202697.3%406,130 AF-588 AF
August 13th, 202697.4%406,718 AF-588 AF
August 12th, 202697.5%407,306 AF0 AF
August 11th, 202697.5%407,306 AFFirst reading

Every reading is available in the open water record.