| August 2014 | Flood | Seward | $5,000 | Repeated thunderstorms on the 27th and 28th of August caused heavy rainfall and Lincoln Creek to go into flood. The creek rose above flood stage on the morning of the 28th, cresting on the morning of the 29th, and falling below flood stage on the 31st. The flooding was generally minor and confined to low-lying areas along the river. |
| June 1997 | Thunderstorm Wind | Seward | $3,000 | Several wood pallets blown around by high winds causing damage to vehicles at Metromail parking lot. |
| May 2014 | Flood | Seward | $2,000 | Heavy rain caused flooding along Lincoln Creek near and northwest of Seward. The creek reached a little over 18.5 feet during this time, flood stage is 15 feet. The flooding impacted surrounding farm fields and closed several roads in the area. |
| May 1996 | Lightning | Seward | $2,000 | no account filed |
| March 2026 | Hail | Seward | - | Public report of hail measured at 1.00 inch in diameter. |
| June 2025 | Thunderstorm Wind | Seward | - | Personal weather station measured gust of 61 mph, likely associated with the passing of an outflow boundary. |
| August 2025 | Thunderstorm Wind | Seward | - | Personal weather station measured wind gust of 73 mph. |
| August 2025 | Thunderstorm Wind | Seward | - | Public report relayed via social media images of large trees down, one impacting a roof. Time estimated from radar. Winds gusted to an estimated 70-80 mph. |
| August 2025 | Thunderstorm Wind | Seward | - | Personal weather station measured wind gust of 76 mph. |
| June 2022 | Hail | Seward | - | Trained spotter reported 1.75 inch hail. |
| June 2022 | Hail | Seward | - | Public reported 1.75 inch hail via social media. |
| June 2022 | Hail | Seward | - | Trained spotter reported 1.75 inch hail. |
| July 2020 | Thunderstorm Wind | Seward | - | Emergency manager reported numerous large trees and limbs down throughout Seward. |
| July 2020 | Thunderstorm Wind | Seward | - | Personal weather station measured a 59 kt wind. |
| June 2020 | Thunderstorm Wind | Seward | - | Local mesonet measured 63 MPH wind. |
| June 2017 | Thunderstorm Wind | Seward | - | A storm spotter measured a 62 mph wind gust. |
| December 2016 | Thunderstorm Wind | Seward | - | Damage was observed at the Meyer Ford dealership in the city of Seward. At this location several 5th wheel trailers were flipped and some fencing was blown down. |
| December 2016 | Thunderstorm Wind | Seward | - | A wood shed was destroyed at a farmstead. |
| July 2015 | Thunderstorm Wind | Seward | - | Numerous photos of tree damage were received from the city of Seward from the line of thunderstorms. Winds were estimated between 60 and 70 mph. |
| June 2015 | Flood | Seward | - | Minor flooding was observed along the Lincoln Creek near Seward. The creek crested at 16.52 feet and was responsible for minor agricultural low-level flooding along the creek. |
| May 2014 | Flood | Seward | - | Heavy rain caused flooding along Lincoln Creek and the Big Blue River near Seward. Although most of the flooding was observed along Lincoln Creek, the Big Blue River near Seward did briefly just cross it's 18 foot flood stage. A few county roads and farm fields along the River were impacted. |
| June 2012 | Hail | Seward | - | Hail up to quarter-size was reported near Seward. |
| July 2011 | Thunderstorm Wind | Seward | - | Thunderstorm wind gusts estimated at around 60 mph downed large tree limbs across the Seward area. |
| June 2011 | Thunderstorm Wind | Seward | - | A decaying thunderstorm or outflow from a storm northwest of the region caused some tree damage in the Seward area including knocking down 4 large trees on the Concordia University campus. |
| June 2011 | Thunderstorm Wind | Seward | - | Thunderstorm wind gusts estimated at 60 mph were accompanied by hail up to quarter-size near Seward. |
| May 2011 | Hail | Seward | - | Hail up to golf ball-size fell in the Seward area for several minutes. |
| August 2011 | Thunderstorm Wind | Seward | - | Thunderstorm wind gusts estimated at around 60 mph toppled pre-cast concrete walls of to 20 feet tall of a school gymnasium under construction. The winds also downed several trees or large limbs which caused some damage to homes in the Seward area. |
| June 2009 | Hail | Seward | - | Hail up 2.25 inches in diameter dented cars south of Seward. |
| June 2008 | Hail | Seward | - | Hail up to walnut size was reported in the Seward area. |
| May 2007 | Thunderstorm Wind | Seward | - | Thunderstorm winds estimated at around 70 mph caused a semi truck to overturn on Interstate 80 near exit 366. |
| August 2007 | Thunderstorm Wind | Seward | - | Tree limbs up to 3 inches in diameter were downed by thunderstorm winds estimated at 60 mph. |
| July 2006 | Hail | Seward | - | Hail around golf ball size fell across sections of town. |
| June 2002 | Thunderstorm Wind | Seward | - | Thunderstorm winds overturned a center pivot irrigation system, broke a few large tree limbs and caused some outbuilding damage west of Seward. |
| August 2002 | Flood | Seward | - | A relatively brief but very heavy rainstorm hit Seward around noon. Although official rainfall was around 1 inch, some places in town received up to 3 inches in around 30 minutes. The heavy rain flooded a few streets and yards and entered a few basements, however no major damage was reported. |
| June 2001 | Hail | Seward | - | Golfball size hail was reported from 2 miles southwest of Seward and 3 miles southeast of Seward into the town of Seward. The hail was associated with the supercell that produced the f4 tornado that caused damage southeast of town. |
| June 2000 | Thunderstorm Wind | Seward | - | Law enforcement estimated thunderstorm wind gusts of between 60 and 70 mph just west of Seward. |
| June 2000 | Funnel Cloud | Seward | - | Funnel cloud reported by law enforcement, apparently did not touch down. The funnel was close to the York county line. |
| May 1998 | Hail | Seward | - | Reported in rural areas near the town of Seward. |
| August 1997 | Tornado (F0) | Seward | - | Brief touchdown reported by sheriff department. |
| May 2017 | Hail | Seward | - | no account filed |
| June 2014 | Hail | Seward | - | no account filed |
| April 2012 | Hail | Seward | - | no account filed |
| May 2011 | Hail | Seward | - | no account filed |
| June 2008 | Hail | Seward | - | no account filed |
| June 2008 | Hail | Seward | - | no account filed |
| May 2007 | Hail | Seward | - | no account filed |
| June 2005 | Hail | Seward | - | no account filed |
| June 2005 | Hail | Seward | - | no account filed |
| June 2003 | Hail | Seward | - | no account filed |
| August 1999 | Thunderstorm Wind | Seward | - | no account filed |
| June 1998 | Hail | Seward | - | no account filed |
| June 1998 | Hail | Seward | - | no account filed |