National Weather Service United States Department of Commerce

Heavy Rainfall in the East Wednesday; Hot Temperatures Continue in Coastal Southern California

Heavy to excessive rainfall may lead to flooding Wednesday over southwest Pennsylvania into northern West Virginia, and western Maryland. Flood Watches have been issued. An extended period of hot weather will continue for parts of coastal southern California including Los Angeles through Thursday. Heat Advisories remain in effect. Read More >

Des Moines Hourly Weather Forecast Graph for the next 48 Hours
Waterloo Hourly Weather Forecast Graph for the next 48 Hours
Mason City Hourly Weather Forecast Graph for the next 48 Hours
Estherville Hourly Weather Forecast Graph for the next 48 Hours
Fort Dodge Hourly Weather Forecast Graph for the next 48 Hours
Marshalltown Hourly Weather Forecast Graph for the next 48 Hours
Atlantic Hourly Weather Forecast Graph for the next 48 Hours
Lamoni Hourly Weather Forecast Graph for the next 48 Hours
Ottumwa Hourly Weather Forecast Graph for the next 48 Hours
 
 
 
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Forecast Graphics

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Hourly Weather Forecast Charts

Des Moines Hourly Weather Forecast Graph Des Moines (More Detail) Waterloo Hourly Weather Forecast Graph Waterloo (More Detail) Mason City Hourly Weather Forecast Graph Mason City (More Detail)
Estherville Hourly Weather Forecast Graph Estherville (More Detail) Fort Dodge Hourly Weather Forecast Graph Fort Dodge (More Detail) Marshalltown Hourly Weather Forecast Graph Marshalltown (More Detail)
Atlantic Hourly Weather Forecast Graph Atlantic (More Detail) Lamoni Hourly Weather Forecast Graph Lamoni (More Detail) Ottumwa Hourly Weather Forecast Graph Ottumwa (More Detail)

Medium and Long Range Outlooks

8-14 Day Temperature Outlook (CPC)
 
8-14 Day Precipitation Outlook (CPC)
 
One Month Temperature Outlook (CPC)
 
One Month Precipitation Outlook (CPC)
 

Additional Resources