Henderson storm history

The COOP Observer at Gladstone Lock and Dam reported 10.5 inches of snow.

Downed tree and branches reported.

Trained spotter measured wind gust.

Recorded gust with wind measuring equipment.

Trained spotters and DOT reported widespread slick conditions with a 0.2 to 0.3 of an inch of ice accumulation on the ground and elevated surfaces.

Downed fencing reported with estimated 60 MPH wind gusts.

A relayed report of some damage to a building on Main Street. Also reported several tree limbs down in town.

A trained spotter reported a power pole down on Highway 94.

The Mississippi River at Gladstone rose above its major flood stage of 14 feet around 5 PM on July 2nd and crested at 16.32 feet on July 12th. The river fell back below major flood stage around 7 PM on July 22nd.

Thunderstorm wind damage to a grain bin.

Numerous reports of 4 to 8 inches of snow were received, with widespread significant drifting snow continuing into the evening hours.

Snowfall reports ranged from 6.7 inches by the COOP Observer at Lock and Dam 18 (Gladstone) to a public report of 9.2 inches of snowfall in Biggsville.

Law Enforcement reported that IL-96 was flooded in a construction zone around Camp Creek. The flooding was discovered around 615 AM CDT.

Three farmers in this area reported quarter size hail, which resulted in crop damage. The time of this report was estimated from radar.

The Mississippi River at Gladstone rose above its major flood stage of 14 feet during the early morning hours of April 27th. It continued to rise to 15.6 feet during the evening hours of April 30th.

The Mississippi River at Burlington rose above its major flood stage of 18.0 feet during the evening hours of April 26th. The river continues to rise to 19.68 feet on the evening of April 30th.

Pea sized hail was also falling at the time of the severe wind gust.

A CoCoRAHS observer 2 miles northwest of Stronghurst reported 1.5 inches of snow. A COOP observer at Gladstone Lock and Dam 18 reported about 3 inches of new snow. Winds increased quickly behind a strong cold front with gusts of 40 to 50 MPH leading to reduced visibilities in blo…

A public report of a large tree down via social media. the The time of the event was estimated using radar.

Numerous spotter reports showed 8 to 12 inches of snow fell across central and southern portions of Hancock county. Nearby reports indicated that significant drifting snow continued to close roads, after plowing, during the afternoon of February 2nd. The highest totals of 13.5 in…

Spotter and public reports of 4-6 inches of snow fell across portions of Henderson County. Blowing and drifting snow continued to cause problems on roads after plowing, lasting into January 2nd. Verification was also considered using snow amounts and other combined hazards/impact…

Received a report of 62 MPH wind gust near Biggsville Illinois at 914 PM.

A spotter reported a snapped tree and a power line down on social media.

Snowfall reports ranged from 2.5 inches in Oquawka by a trained spotter to 3.0 inches from the COOP observer at Lock and Dam 18 near Gladstone.

The COOP observer at the Gladstone Lock and Dam reported 3.0 inches of snow and sleet. There was also a public report of 0.2 inches of freezing rain in Oquawka.

Trained spotters reported a max of 3.8 inches of snow and ice accumulations near 0.25 inches.

Estimated 60 mph winds with extremely heavy rain, leading to loss of power.

A CoCoRaHS observer reported quarter size hail.

Trees and power lines were blown down.

A spotter reported trees and power lines blown down, along with three sheets of metal peeled off a hog building roof.

Trees blown down across a road, trapping a car on the road. No injuries occurred.

A home weather station recorded an 84 mph wind gust.

A trained spotter reports ranged from 3.0 inches 2 miles southeast of Carman to 5.0 inches in Oquawka.

The Mississippi River at Burlington Iowa (BRLI4) rose above its major flood stage of 18 feet at 9 PM CST on April 11th and fell back below major flood stage at 1 AM on April 16th. The river crested 18.21 feet at 6 AM on April 13th.

Law enforcement reported trees down on the northeast side of Oquawka. The time of the event was estimated using radar.

The COOP Observer in Gladstone reported 2.5 inches of snow. A trained spotter reported 3.5 inches in Oquawka.

The Mississippi River at the BRLI4 gage rose above major flood stage of 18.0 feet on the 8th, and crested at 18.36 feet at 1 PM CST on the 15th. It fell back below 18.0 feet on the 19th.

A report was received showing a photo of hail slightly larger than a quarter coin. Larger hail may have occurred, but size comparison based on the photo was not certain.

A large tree was blown down, the time was estimated.

A portion of a garage roof was blown off and a window was blown out.

The Mississippi River at Burlington began June above its major flood stage of 18 feet and fell below major flood stage around 1 AM on June 17th. The river crested at 24.48 feet on June 2nd. This crest is preliminarily the 3rd highest on record at Burlington. The Mississippi River…

Route 164 closed due to high water over the road between Gladstone and Oquawka.

The Mississippi River at Gregory Landing rose above its major flood stage of 25 feet around 10 AM on May 29th and remained above its major flooding through the end of the month. This flooding continued into June.

The Mississippi River Gladstone Lock and Dam 18 rose above its major flood stage of 14 feet during the afternoon of May 19th and continued into June. The river crested in June, with the stage rising to 20.3 feet at the end of May 31st.