Expires:202605151800;;594974 FPUS53 KDMX 151035 ZFPDMX Zone Forecast Product for Iowa National Weather Service Des Moines IA 533 AM CDT Fri May 15 2026 IAZ005-151800- Kossuth- Including the city of Algona 533 AM CDT Fri May 15 2026 .TODAY...Sunny. A slight chance of showers and thunderstorms this afternoon. Highs in the upper 80s. South winds 10 to 15 mph. Chance of rain 20 percent. .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 50s. Southwest winds 10 to 15 mph, becoming north around 5 mph after midnight. Chance of rain 50 percent. .SATURDAY...Mostly sunny in the morning, then mostly cloudy with a slight chance of showers in the afternoon. Highs in the lower 80s. North winds 5 to 10 mph, becoming northeast in the afternoon. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the mid 50s. East winds around 10 mph, increasing to 15 to 20 mph after midnight. Chance of rain 70 percent. .SUNDAY...Becoming partly sunny in the afternoon. A chance of thunderstorms. Showers, mainly in the morning. Windy and more humid with highs in the mid 80s. Southeast winds 15 to 25 mph, becoming south 25 to 30 mph in the afternoon. Chance of rain 90 percent. .SUNDAY NIGHT...A chance of thunderstorms. Showers, breezy with lows in the upper 50s. Chance of rain 80 percent. .MONDAY...A chance of showers with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 80 percent. .MONDAY NIGHT...Showers with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Breezy with lows in the lower 50s. Chance of rain 80 percent. .TUESDAY...Mostly cloudy in the morning, then becoming partly sunny. Breezy, cooler with highs in the mid 60s. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Breezy with lows around 40. .WEDNESDAY...Mostly sunny. Highs in the lower 60s. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 40s. .THURSDAY...Mostly sunny. Highs around 70. $$