Nebraska Sizzles as Grand Island Hits 98° and Lincoln 97°, Shattering All-Time March Records Before Cold Front Sweeps Plains

GRAND ISLAND, NE — The heat surged across the Plains once again Saturday — this time rewriting the March record books in Nebraska and surrounding states.

Multiple cities across the north-central United States shattered or tied all-time March high temperature records, with some readings reaching levels more typical of late June than early spring.

Nebraska Leads the Record-Breaking Heat

The most eye-catching numbers came out of Nebraska:

Grand Island, NE: 98° (new March record, old record 83° set in 1988)
Lincoln, NE: 97° (new March record, old record 88° set in 1907)

Grand Island’s 98° mark obliterated the previous record by an astonishing 15 degrees — a rare and dramatic margin for climate records.

Other Plains Cities Fall

The heat extended beyond Nebraska, with additional records falling across the region:

Kansas City, MO: 92° (new March record, old record 91° set in 1907)
Des Moines, IA: 91° (new March record, old record 86° set in 1938)
La Crosse, WI: 82° (new March record, old record 75° set in 2022)
Pierre, SD: 80° (tied previous March record set in 1939)

The pattern delivered widespread temperatures 20 to 35 degrees above seasonal averages.

How Unusual Was This Heat?

For perspective, average late-March highs typically run:

Low-to-mid 50s in Nebraska
Upper 40s to low 50s in Iowa and Wisconsin
Near 50 in South Dakota

Instead, thermometers soared well into the 80s and 90s — levels rarely seen this early in the calendar year.

Cold Front Brings Sharp Cooldown

Relief is on the way.

A cold front is moving south across the Plains tonight, setting the stage for significantly cooler conditions Sunday and Monday.

Forecast highs show dramatic drops:

Omaha, NE: From near 60 Sunday to upper 50s Monday, then warming again by Tuesday.
Kansas City, MO: Cooling from mid-70s Sunday to upper 50s Monday.
Minneapolis, MN: Dropping into the 40s Sunday and Monday.
Chicago, IL: Lower-to-mid 40s Sunday and Monday.
Indianapolis, IN: From 82 Sunday down to the low 50s Monday.

Denver, which also experienced warmth, is forecast to cool into the upper 60s Sunday before rebounding early next week.

A Classic Spring Pattern Swing

This sequence — record warmth followed by a sharp frontal passage — is classic Plains spring weather. Strong southerly winds ahead of the front allowed heat to surge northward rapidly, only to be replaced by cooler air sweeping south behind the boundary.

While the cooldown will feel abrupt compared to Saturday’s heat, temperatures are expected to moderate again by midweek.

Record Books Updated

Saturday’s readings will now stand in the climate history archives for Grand Island, Lincoln, Kansas City, Des Moines, and La Crosse — a remarkable late-March heat episode across the heart of the country.

Stay with WaldronNews.com for continued coverage of extreme temperature swings and evolving spring weather patterns across the Plains and Midwest.