sweetapricity/bridgedeck-noaa huggingface dataset:
Scattered thunderstorms developed near a warm front along the Nebraska and Kansas border in the early evening of June 9th.  One storm produced large hail as it moved into far southeast Nebraska.  Additional thunderstorms, some severe with large hail and strong winds, developed farther north toward the Omaha area as an upper level disturbance began tracking toward the region.  These storms then tracked into western Iowa.

Hail in PAWNEE, NEBRASKA
From 09-JUN-11 20:10:00 to 09-JUN-11 20:12:00 (CST-6)
Location: PAWNEE CITY
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Hail around quarter-size fell in and a little south of Pawnee City.

Thunderstorm Wind in SARPY, NEBRASKA
From 09-JUN-11 21:28:00 to 09-JUN-11 21:28:00 (CST-6)
Location: GILMORE JCT
Magnitude: 55.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

The public estimated that thunderstorm wind gusts were a little over 60 mph in the Old Towne area of Bellevue.
Scattered thunderstorms tracked across northern Nebraska during the early morning hours of June 13th.  At least one storm produced severe size hail in northeast Nebraska as the complex tracked across the region.

Hail in CUMING, NEBRASKA
From 13-JUN-11 07:03:00 to 13-JUN-11 07:03:00 (CST-6)
Location: BEEMER
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public
A swell from a deep low far northwest of the islands produced surf of 14 to 24 feet along the north-facing shores of all the islands, and 10 to 15 feet along the west-facing shores of Oahu, Molokai, and Maui.  A trade wind swell caused surf of 6 to 9 feet along the east-facing shores of all the isles.  No significant injuries or property damage were reported.

High Surf in KAUAI WINDWARD, HAWAII
From 26-NOV-11 16:00:00 to 27-NOV-11 20:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in WINDWARD HALEAKALA, HAWAII
From 26-NOV-11 16:00:00 to 27-NOV-11 20:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in KAUAI LEEWARD, HAWAII
From 26-NOV-11 16:00:00 to 27-NOV-11 20:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in MOLOKAI WINDWARD, HAWAII
From 26-NOV-11 16:00:00 to 27-NOV-11 20:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in BIG ISLAND NORTH AND EAST, HAWAII
From 26-NOV-11 16:00:00 to 27-NOV-11 20:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in WAIANAE COAST, HAWAII
From 26-NOV-11 16:00:00 to 27-NOV-11 20:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in MOLOKAI LEEWARD, HAWAII
From 26-NOV-11 16:00:00 to 27-NOV-11 20:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in MAUI WINDWARD WEST, HAWAII
From 26-NOV-11 16:00:00 to 27-NOV-11 20:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in OAHU NORTH SHORE, HAWAII
From 26-NOV-11 16:00:00 to 27-NOV-11 20:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in LANAI MAKAI, HAWAII
From 26-NOV-11 16:00:00 to 27-NOV-11 20:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in MAUI LEEWARD WEST, HAWAII
From 26-NOV-11 16:00:00 to 27-NOV-11 20:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in OAHU KOOLAU, HAWAII
From 26-NOV-11 16:00:00 to 27-NOV-11 20:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in MAUI CENTRAL VALLEY, HAWAII
From 26-NOV-11 16:00:00 to 27-NOV-11 20:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in NIIHAU, HAWAII
From 26-NOV-11 16:00:00 to 27-NOV-11 20:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in OLOMANA, HAWAII
From 26-NOV-11 16:00:00 to 27-NOV-11 20:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter
A swell from the southern hemisphere produced surf of 6 to 12 feet along the south-facing shores of all the islands.  There were no reports of serious property damage or injuries.

High Surf in MOLOKAI LEEWARD, HAWAII
From 04-OCT-11 09:00:00 to 07-OCT-11 14:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in MAUI CENTRAL VALLEY, HAWAII
From 04-OCT-11 09:00:00 to 07-OCT-11 14:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in WINDWARD HALEAKALA, HAWAII
From 04-OCT-11 09:00:00 to 07-OCT-11 14:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in LANAI MAKAI, HAWAII
From 04-OCT-11 09:00:00 to 07-OCT-11 14:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in KAHOOLAWE, HAWAII
From 04-OCT-11 09:00:00 to 07-OCT-11 14:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in LEEWARD HALEAKALA, HAWAII
From 04-OCT-11 09:00:00 to 07-OCT-11 14:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in MAUI LEEWARD WEST, HAWAII
From 04-OCT-11 09:00:00 to 07-OCT-11 14:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in KONA, HAWAII
From 04-OCT-11 09:00:00 to 07-OCT-11 14:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in NIIHAU, HAWAII
From 04-OCT-11 09:00:00 to 07-OCT-11 14:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in KAUAI WINDWARD, HAWAII
From 04-OCT-11 09:00:00 to 07-OCT-11 14:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in SOUTH BIG ISLAND, HAWAII
From 04-OCT-11 09:00:00 to 07-OCT-11 14:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in KAUAI LEEWARD, HAWAII
From 04-OCT-11 09:00:00 to 07-OCT-11 14:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in BIG ISLAND NORTH AND EAST, HAWAII
From 04-OCT-11 09:00:00 to 07-OCT-11 14:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in OAHU SOUTH SHORE, HAWAII
From 04-OCT-11 09:00:00 to 07-OCT-11 14:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in WAIANAE COAST, HAWAII
From 04-OCT-11 09:00:00 to 07-OCT-11 14:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in MOLOKAI WINDWARD, HAWAII
From 04-OCT-11 09:00:00 to 07-OCT-11 14:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter
A strong low in the Central Bering Sea produced strong gusty west wind across the Central Aleutian Islands. The peak gust was 76 mph at Adak.

High Wind in CENTRAL ALEUTIANS, ALASKA
From 18-NOV-11 21:30:00 to 19-NOV-11 03:45:00 (AKST-9)
Magnitude: 66.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS
A storm moved across the eastern Aleutians producing strong wind and snow resulting in a blizzard across the Alaska Peninsula.

Blizzard in ALASKA PENINSULA, ALASKA
From 26-NOV-11 13:30:00 to 26-NOV-11 18:00:00 (AKST-9)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS
An intense storm system over the Great Basin moved across Wyoming with an associated cold front. A large pressure gradient developed and produced strong winds.

High Wind in CHEYENNE, NEBRASKA
From 06-OCT-11 15:53:00 to 06-OCT-11 15:53:00 (MST-7)
Magnitude: 52.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

The ASOS at the Sidney airport measured a wind gust of 60 mph.

High Wind in DAWES, NEBRASKA
From 06-OCT-11 15:13:00 to 06-OCT-11 15:13:00 (MST-7)
Magnitude: 50.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

The ASOS at the Chadron airport measured a wind gust of 58 mph.

High Wind in SCOTTS BLUFF, NEBRASKA
From 06-OCT-11 16:27:00 to 06-OCT-11 16:27:00 (MST-7)
Magnitude: 52.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

The ASOS at the Scottsbluff airport measured a wind gust of 60 mph.
Moist southwesterly flow provided some fuel for isolated severe convective development across Southeast Tennessee as an upper level disturbance shifted northeast from Northern Georgia.

Thunderstorm Wind in BRADLEY, TENNESSEE
From 22-SEP-11 15:30:00 to 22-SEP-11 15:30:00 (EST-5)
Location: BELL FOUNT
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Several trees were reported down in Charleston.

Thunderstorm Wind in BRADLEY, TENNESSEE
From 22-SEP-11 15:30:00 to 22-SEP-11 15:30:00 (EST-5)
Location: CHARLESTON
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

A tree was downed on a home about one mile northeast of Charleston.
A strong area of low pressure moved north from Georgia to Illinois. Abundant moisture and energy in advance of it streamed north across the region bringing abundant showers, and a few thunderstorms, to the area. Damaging winds accompanied one of the storms and brought some trees down in Huddleston in Bedford County. Very moist soil conditions may also have contributed to the tree falling.

Thunderstorm Wind in BEDFORD, VIRGINIA
From 27-SEP-11 23:17:00 to 27-SEP-11 23:17:00 (EST-5)
Location: HUDDLESTON
Magnitude: 50.00 EG
Property damage: 2.70K
Reported by: Public

Thunderstorm winds blew trees down south of Huddleston along Route 630. Very moist soil conditions may also have contributed to the falling trees. Damage values are estimated.
Fog developed during the afternoon hours across the region and became dense across Hale County. A woman traveling northbound on Interstate 27 in Hale County crossed the median and was struck by a vehicle traveling southbound. The woman in the northbound vehicle was killed while the driver of the other vehicle was injured.

Dense Fog in HALE, TEXAS
From 13-DEC-11 13:45:00 to 13-DEC-11 17:00:00 (CST-6)
Property damage: 15.00K
Crop damage: 0.00K
Reported by: Department of Highways
Surface low pressure, tracking from northern Missouri across extreme northeast Illinois to northern Lower Michigan, was accompanied by a strong upper-level disturbance moving across the western Great Lakes region. These features combined with a favorable thermal profile to produce 3 to 6 inches of heavy, wet snow across northwest portions of South Central Wisconsin during the morning and early afternoon hours of November 9th. Power lines and tree limbs snapped under the weight of the heavy snow that had collected on them. Snowfall totals for the event included La Valle with 7.2 inches; Reedsburg with 6.4 inches; Baraboo with 6 inches; and Mineral Point with 5.5 inches of snow. The 7-inch amount was isolated and therefore prevented this event from being entered as a winter storm. In addition to the snow, the tight pressure gradient around the low produced sustained northeast to north winds of 15 to 25 mph, with gusts of 35 to 45 mph, reducing visibilities and adding to travel difficulties.

Winter Weather in SAUK, WISCONSIN
From 09-NOV-11 07:00:00 to 09-NOV-11 15:00:00 (CST-6)
Reported by: COOP Observer

Winter Weather in IOWA, WISCONSIN
From 09-NOV-11 07:00:00 to 09-NOV-11 15:00:00 (CST-6)
Reported by: COOP Observer

Winter Weather in DANE, WISCONSIN
From 09-NOV-11 07:00:00 to 09-NOV-11 15:00:00 (CST-6)
Reported by: COOP Observer

Winter Weather in MARQUETTE, WISCONSIN
From 09-NOV-11 07:00:00 to 09-NOV-11 15:00:00 (CST-6)
Reported by: COOP Observer

Winter Weather in COLUMBIA, WISCONSIN
From 09-NOV-11 07:00:00 to 09-NOV-11 15:00:00 (CST-6)
Reported by: COOP Observer

Winter Weather in LAFAYETTE, WISCONSIN
From 09-NOV-11 07:00:00 to 09-NOV-11 15:00:00 (CST-6)
Reported by: COOP Observer

Winter Weather in GREEN LAKE, WISCONSIN
From 09-NOV-11 07:00:00 to 09-NOV-11 15:00:00 (CST-6)
Reported by: COOP Observer

Winter Weather in FOND DU LAC, WISCONSIN
From 09-NOV-11 07:00:00 to 09-NOV-11 15:00:00 (CST-6)
Reported by: COOP Observer

Snowfall totals of 3 to 5 inches made for slick roads and dangerous driving conditions. A street located on a hill in Ripon became impassible as cars stalled and slid back down the hill. A tree was set on fire when a live power line, weighted down by the heavy, wet snow, snapped and made contact with the tree.
A strong upper level storm system over the Tennessee Valley tracked across the southern Appalachians helping to pull a cold front across the area during the afternoon. A line of storms developed along the front over the mountains and the line strengthened as it moved into somewhat more unstable air over the piedmont. Wind shear was sufficient to provide some organization to the embedded storm elements and strong winds reached the ground over northern parts of Stoke County. Damage was reported only to trees.

Thunderstorm Wind in STOKES, NORTH CAROLINA
From 16-NOV-11 18:02:00 to 16-NOV-11 18:14:00 (EST-5)
Location: CAMPBELL
Magnitude: 52.00 EG
Property damage: 3.50K
Crop damage: 0.00K
Reported by: Emergency Manager

Thunderstorm winds brought down trees at a number of locations from Campbell down to Flat Rock.

Thunderstorm Wind in STOKES, NORTH CAROLINA
From 16-NOV-11 18:30:00 to 16-NOV-11 18:30:00 (EST-5)
Location: QUAKER GAP
Magnitude: 60.00 EG
Property damage: 1.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Trees were blown down by thunderstorm winds at the intersection of North Friendship and Flat Shoals Roads.
A Pacific storm moved across western Montana and brought widespread snowfall. Reported storm totals were from 2 inches to 5 inches.

Heavy Snow in FLATHEAD/MISSION VALLEYS, MONTANA
From 21-DEC-11 01:00:00 to 21-DEC-11 07:45:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

The public measured 4.5 inches of snow 12 miles northeast of Polson.

Heavy Snow in FLATHEAD/MISSION VALLEYS, MONTANA
From 21-DEC-11 01:00:00 to 21-DEC-11 07:16:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A spotter measured 3.3 inches of snow 3 miles north-northeast of Bigfork.

Heavy Snow in FLATHEAD/MISSION VALLEYS, MONTANA
From 20-DEC-11 23:00:00 to 21-DEC-11 07:16:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A spotter measured 5.2 inches of snow 4 miles northeast of Ronan.

Heavy Snow in MISSOULA / BITTERROOT VALLEYS, MONTANA
From 21-DEC-11 01:00:00 to 21-DEC-11 07:16:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A spotter measured 3.5 inches of snow in Evaro.
A potent upper level disturbance moved northeastward from the Tennessee Valley across the Mid-Atlantic region. As the surface low followed a similar path from Virginia over the Delmarva, the storm underwent rapid strengthening with falling temperatures causing precipitation to transition from rain to snow. The heaviest snow accumulations between 4 and 8 inches were measured in the higher elevations of the Laurel Highlands. Snow ended from west to east during the nighttime hours prior to midnight on 12/8.

Heavy Snow in SOMERSET, PENNSYLVANIA
From 07-DEC-11 12:00:00 to 07-DEC-11 22:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Rain changed to snow across the higher elevations of Somerset County around 1200 EST on 12/7. The snow continued heavy at times through the late evening before ending around 2200 EST. Storm total snow accumulations ranged between 4 and 8 inches, mainly on the ridges west of Route 219.
A stagnant omega blocking pattern set up over the North Pacific Ocean during the first half of December and this made for an extended period of cold air settling in the valleys.

Frost/Freeze in SOUTH CENTRAL OREGON COAST, OREGON
From 13-DEC-11 02:00:00 to 13-DEC-11 09:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Reported low temperatures ranged from 24 to 33 degrees.
A stagnant blocking pattern set up over the North Pacific Ocean at this time and this allowed cold air to settle in the valleys for several days.

Frost/Freeze in SOUTH CENTRAL OREGON COAST, OREGON
From 21-DEC-11 21:00:00 to 22-DEC-11 09:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Reported low temperatures ranged from 25 to 32 degrees.
Several rounds of snow showers were associated with the arrival of colder air from late Thursday evening the 6th into Saturday evening the 8th.  The snow showers were the heaviest overnight Friday night, which was late on the 7th into the early hours of the 8th.  The old December snow pack had mostly melted by New Years Day.  This 48 hour episode brought new snow accumulations of 4 to 8 inches.

Winter Weather in BARBOUR, WEST VIRGINIA
From 06-JAN-11 23:00:00 to 08-JAN-11 23:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Winter Weather in FAYETTE, WEST VIRGINIA
From 06-JAN-11 23:00:00 to 08-JAN-11 23:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Winter Weather in MCDOWELL, WEST VIRGINIA
From 06-JAN-11 23:00:00 to 08-JAN-11 23:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Winter Weather in NICHOLAS, WEST VIRGINIA
From 06-JAN-11 23:00:00 to 08-JAN-11 23:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Winter Weather in POCAHONTAS, WEST VIRGINIA
From 06-JAN-11 23:00:00 to 08-JAN-11 23:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Winter Weather in RALEIGH, WEST VIRGINIA
From 06-JAN-11 23:00:00 to 08-JAN-11 23:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Winter Weather in RANDOLPH, WEST VIRGINIA
From 06-JAN-11 23:00:00 to 08-JAN-11 23:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Winter Weather in UPSHUR, WEST VIRGINIA
From 06-JAN-11 23:00:00 to 08-JAN-11 23:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Winter Weather in WEBSTER, WEST VIRGINIA
From 06-JAN-11 23:00:00 to 08-JAN-11 23:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Winter Weather in WYOMING, WEST VIRGINIA
From 06-JAN-11 23:00:00 to 08-JAN-11 23:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer
By the afternoon of the 4th, a weak surface boundary set up along a line from Roseau (MN) to Hillsboro to Valley City. Although there was fairly light surface convergence along this line, it did become fairly unstable. Just enough upper level support came along to generate scattered thunderstorms.

Funnel Cloud in BARNES, NORTH DAKOTA
From 04-AUG-11 16:35:00 to 04-AUG-11 16:35:00 (CST-6)
Location: DAZEY
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

The funnel lasted for two to three minutes.

Funnel Cloud in STEELE, NORTH DAKOTA
From 04-AUG-11 17:05:00 to 04-AUG-11 17:05:00 (CST-6)
Location: LUVERNE
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

The funnel was observed just south of Luverne.

Hail in TRAILL, NORTH DAKOTA
From 04-AUG-11 18:20:00 to 04-AUG-11 18:20:00 (CST-6)
Location: CLIFFORD
Magnitude: 1.75 
Reported by: Public

Funnel Cloud in TRAILL, NORTH DAKOTA
From 04-AUG-11 18:05:00 to 04-AUG-11 18:05:00 (CST-6)
Location: CLIFFORD
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public
Thunderstorms produced damaging winds in the Sioux City area on the morning of August 28th.

Thunderstorm Wind in WOODBURY, IOWA
From 28-AUG-11 09:21:00 to 28-AUG-11 09:21:00 (CST-6)
Location: LEEDS
Magnitude: 56.00 EG
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds caused tree damage, including at least one tree blown down onto a power line.

Thunderstorm Wind in WOODBURY, IOWA
From 28-AUG-11 09:26:00 to 28-AUG-11 09:26:00 (CST-6)
Location: SIOUX CITY
Magnitude: 56.00 EG
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds caused tree and power line damage.

Thunderstorm Wind in WOODBURY, IOWA
From 28-AUG-11 09:28:00 to 28-AUG-11 09:28:00 (CST-6)
Location: SIOUX CITY
Magnitude: 56.00 EG
Crop damage: 0.00K
Reported by: Law Enforcement

Thunderstorm winds caused tree and power line damage.
Minor flooding of the lower Big Sioux River near the Dakota Dunes area, caused by backing of floodwaters from the Missouri River, continued in early August before ending.

Flood in UNION, SOUTH DAKOTA
From 01-AUG-11 00:00:00 to 10-AUG-11 18:00:00 (CST-6)
Location: NORTH SIOUX CITY
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Minor flooding of the Big Sioux River, caused by backing of Missouri River floodwaters, continued at the start of August before ending by August 10th. The flooding in the North Sioux City and Dakota Dunes area had little additional impact to the Missouri River flooding.
Minor flooding of the lower Big Sioux River, caused by backing of floodwaters from the Missouri River, continued in early August before ending.

Flood in SIOUX, IOWA
From 01-AUG-11 00:00:00 to 10-AUG-11 18:00:00 (CST-6)
Location: CHATSWORTH
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: River/Stream Gage

Minor flooding along the Big Sioux River near where the river joined the Missouri River continued at the start of August as a result of backing of water from the flooded Missouri River. The flooding had little additional impact to the Missouri River flooding in the area. The highest stage at Sioux City was 1 foot above flood stage on August 1st, with the river falling below flood stage on August 10th.
Storms developed ahead of a cold front during the early morning hours of May 31st.  There were several reports of large hail with these storms.

Hail in KNOX, MISSOURI
From 31-MAY-11 04:47:00 to 31-MAY-11 04:47:00 (CST-6)
Location: NOVELTY
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in BOONE, MISSOURI
From 31-MAY-11 05:40:00 to 31-MAY-11 05:40:00 (CST-6)
Location: ROCHEPORT
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Hail in BOONE, MISSOURI
From 31-MAY-11 06:02:00 to 31-MAY-11 06:02:00 (CST-6)
Location: DEER PARK
Magnitude: 1.00 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Hail in CALLAWAY, MISSOURI
From 31-MAY-11 06:34:00 to 31-MAY-11 06:34:00 (CST-6)
Location: BOYDSVILLE
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Hail in CALLAWAY, MISSOURI
From 31-MAY-11 06:35:00 to 31-MAY-11 06:35:00 (CST-6)
Location: NEW BLOOMFIELD
Magnitude: 0.75 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS
A strong cold front was moving through the region.  It triggered showers and thunderstorms...with numerous reports of large hail.

Hail in BROWN, ILLINOIS
From 22-MAY-11 18:28:00 to 22-MAY-11 18:28:00 (CST-6)
Location: MT STERLING
Magnitude: 0.88 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Lightning in JERSEY, ILLINOIS
From 22-MAY-11 19:00:00 to 22-MAY-11 19:00:00 (CST-6)
Location: JERSEYVILLE
Property damage: 150.00K
Crop damage: 0.00K
Reported by: Newspaper

Lightning struck a house causing a fire that destroyed the house.  Fortunately the owners were not home at the time, so no injuries were reported.