National Weather Service United States Department of Commerce

Tonight will be dry, with lows in the mid 60s-70s. The holiday weekend will be hot, with highs in the 90s-low100s and heat index values in the mid 90s-low 100s. A heat advisory is in effect for portions of the area through Saturday. The chance of showers/thunderstorms return each evening.
Hot and humid conditions are expected into the holiday weekend, as heat index values exceed 100 degrees. A heat advisory has been issued through Saturday.
Based on already-observed and upcoming forecast temperature data for Grand Island and Hastings airports, this first week of September (Sept. 1-7) is currently projected to be the overall 3RD-WARMEST ON RECORD...and the warmest since 1922! What a change from last year, when the first week of September 2025 was actually among the Top-10 coolest.