Ad Astra Radio Family Brands

On Air Now

Robb Morrison
Robb Morrison
2:00pm - 6:00pm

Current Weather

On Air Now

Win Big Contests

Free Donut Friday

Enter to win free donuts for your workplace on Friday!

Across The Pond: The British Music Invasion

Enter for a chance to win tickets to Across The Pond - A nostalgic step in time!

The Red Shed Music Venue

The Red Shed is Hutchinson"s Newest Live Music Venue

2025 Salt City Racing Series Tickets

Enter Here for a Chance to Win Tickets to Upcoming Race Dates!

Follow Us on Facebook

Copyright 2025, 100.3 KNZS by Ad Astra Radio. All Rights Reserved.

Powered by Skyrocket Radio | Weather information provided by Weatherology