
Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >
2026
| January 24-25 | February 19 | March 10-11 |
| March 15-16 | April 17 | April 27 |
| June 11 | June 17 |
2025
| January 5-6 | April 2 | 2025 Review |
2024
| January 7-13 | April 18 | May 7-8 |
| May 26 | July 15 | November 3-5 |
| 2024 Review |
2023
| February 27 | March 3 | March 31 |
| April 4 | May 7 | 2023 Review |
2022
| February 17 | September 18-19 | |
2021
| February 5-19 | 2021 Review | |
2020
| April 8 | July 11 | |
2019
| May 22-29 | September 27-October 2 | 2019 Review |
2018
| February 19-21 | March 23-24 | June 9-12 |
| December 1 | 2018 Review | |
2017
| February 28 | June 17-18 | November 5 |
| 2017 Review | ||
2016
| March 7-10 | May 7 | July 13 |
2015
| January 31-February 2 | April 9 | May 10 |
| June 7-8 | July 13 | November 20-21 |
| December 23 |
2014
| February 4-5 | February 17 | February 20 |
| May 10-12 | October 13 | November 16 |
| SWOP Appreciation Day |
2013
| April 15-19 | May 20 |
2012
| March 2 | August 16 | 2012 Review |
2011
| February 24-25 | March 4-5 | April 3-4 |
| April 15 | April 19 | June 25-27 |
2010
| January 6-7 | February 8-9 | June 1-2 |
| October 26 |