Expires:202605181300;;750012
FPUS53 KDMX 180601
ZFPDMX

Zone Forecast Product for Iowa
National Weather Service Des Moines IA
1258 AM CDT Mon May 18 2026


IAZ038-181300-
Grundy-
Including the cities of Grundy Center, Reinbeck, Conrad, Dike, 
and Wellsburg
1258 AM CDT Mon May 18 2026

.REST OF TONIGHT...Showers with thunderstorms likely. Some
thunderstorms may produce damaging winds, large hail, and
tornadoes. Near steady temperature in the upper 60s. South winds
15 to 20 mph with gusts up to 30 mph. Chance of rain 80 percent. 
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms,
mainly in the morning. Humid with highs in the upper 70s.
Southwest winds 15 to 20 mph. Chance of rain 40 percent. 
.MONDAY NIGHT...Thunderstorms likely. A chance of showers in the
evening, then showers after midnight. Lows in the lower 50s.
South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain
90 percent. 
.TUESDAY...Mostly cloudy with a chance of showers in the morning,
then partly sunny in the afternoon. Cooler. Less humid with highs
in the lower 60s. Northwest winds 15 to 20 mph with gusts up to
30 mph. Chance of rain 40 percent. 
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows in the lower 40s. Northwest winds 10 to 15 mph. 
.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...Partly sunny. Highs in the mid 60s. 
.THURSDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the mid 40s. Chance of rain 20 percent. 
.FRIDAY...Partly sunny with a 20 percent chance of showers. Highs
around 70. 
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers. A
slight chance of thunderstorms after midnight. Lows around 50.
Chance of rain 20 percent. 
.SATURDAY...Mostly sunny. Highs in the upper 70s. 
.SATURDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 50s. Chance of rain
20 percent. 
.SUNDAY...Mostly sunny. Highs in the mid 80s. 

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