Des Moines, IA
Weather Forecast Office
These images are updated once an hour between +15 and +25 after the hour.
Snow, Ice and Wind Chill Graphics
Snowfall
Snowfall accumulation measured in six hourly periods, starting at 12am, 6am, 12pm, and 6pm CST (+1 CDT).
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12 Hour Snow Accumulation Forecast |
24 Hour Snowfall Accumulation Forecast |
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48 Hour Snow Accumulation Forecast |
72 Hour Snow Accumulation Forecast |
Ice
Ice accumulation measured in six hourly periods, starting at 12am, 6am, 12pm, and 6pm CST (+1 CDT).
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12 Hour Ice Accumulation Forecast |
24 Hour Ice Accumulation Forecast |
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48 Hour Ice Accumulation Forecast |
72 Hour Ice Accumulation Forecast |
Wind Chill
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Today's Coldest Wind Chill Values |
Tonight's Coldest Wind Chill Values |
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Tomorrow's Coldest Wind Chill Values |
Tomorrow Night's Coldest Wind Chill Values |
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Tonight's Coldest Wind Chill Values |
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Tomorrow's Coldest Wind Chill Values |
Tomorrow Night's Coldest Wind Chill Values |
Severe Weather Graphics
SPC Day 1 Outlook
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SPC Day 1 Severe Weather Outlook |
SPC Day 1 Tornado Outlook |
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SPC Day 1 Hail Outlook |
SPC Day 1 Wind Outlook |
SPC Day 2 and 3 Outlooks
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SPC Day 2 Severe Weather Outlook |
SPC Day 3 Severe Weather Outlook |
Precipitation Graphics
Rainfall Forecasts
Precipitation accumulation measured in six hourly periods, starting at 12am, 6am, 12pm, and 6pm CST (+1 CDT).
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24 Hour Rainfall Forecast |
2 Day Rainfall Forecast |
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3 Day Rainfall Forecast |
7 Day Rainfall Forecast |
Observed Precipitation
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Previous 24 Hours of Precipitation |
Previous 72 Hours of Precipitation |
Humidity and Wind Graphics
Minimum Relative Humidity Forecasts
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Today's Minimum Relative Humidity Forecast |
Tomorrow's Minimum Relative Humidity Forecast |
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Day 3 Minimum Relative Humidity Forecast |
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Maximum Wind Gust Forecasts
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Today's Highest Wind Gust Forecast |
Tonight's Highest Wind Gust Forecast |
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Tomorrow's Highest Wind Gust Forecast |
Tomorrow Night's Highest Wind Gust Forecast |
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Tonight's Highest Wind Gust Forecast |
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Tomorrow's Highest Wind Gust Forecast |
Tomorrow Night's Highest Wind Gust Forecast |
Heat Index Graphics
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Today's Warmest Heat Index |
Tomorrow's Warmest Heat Index |
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Tomorrow's Warmest Heat Index |
US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
Des Moines, IA
9607 NW Beaver Drive
Johnston, IA 50131-1908
515-270-2614
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