Weather Alerts For Byron, NE

# HEADLINE -------------------- HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SATURDAY # DETAILS -------------------- WHAT Afternoon heat index values up to 107 and overnight low temperatures in the 70s. WHERE Portions of north central Kansas and east central and south central Nebraska. WHEN Until 8 PM CDT Saturday. IMPACTS Hot temperatures and high humidity may cause heat illnesses. ISSUED AT Thursday, September 3, 2026 at 12:07 PM CDT ISSUED BY National Weather Service Hastings NE HEADER URGENT - WEATHER MESSAGE # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. # AREAS AFFECTED -------------------- Kearney, Adams, Clay, Fillmore, Franklin, Hamilton, Harlan, Jewell, Mitchell, Nuckolls, Osborne, Phillips, Polk, Rooks, Smith, Thayer, Webster, York Including the cities of Codell, Kensington, Hildreth, Mankato, Alma, Superior, Plainville, Osceola, Fairmont, Fairfield, Osborne, Hebron, Smith Center, Harvard, Rosemont, Deshler, Stromsburg, Hastings, Red Cloud, Bladen, Franklin, Exeter, Nelson, Burr Oak, Sutton, Shelby, Ionia, Bostwick, Clay Center, Phillipsburg, Jewell, Geneva, Downs, Stockton, Polk, Bellaire, Campbell, Edgar, York, Blue Hill, Minden, Orleans, Inavale, Aurora, and Beloit

Pollen Index: 11.7 Pollen Level: high Predominant Pollen: Ragweed, Chenopods and Grass. The pollen levels for Friday will remain relatively stable in the extremely high range. The pollen producing plants are delivering a fairly constant level of pollen into the air.