A Pacific storm is bringing areas of low elevation rain, moderate to heavy mountain snow, and high winds to the Northwest. Strong Santa Ana winds and very dry conditions are producing elevated to critical fire weather conditions in southern California. Isolated strong to severe thunderstorms are possible through early Wednesday morning across parts of northeast Texas into western Tennessee. Read More >
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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