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Des Moines, IA
 
 
 Point Forecast: Grinnell IA
 41.75N 92.72W
Last Update: 3:36 am CDT Sep 28, 2021
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Fog
Mixing Height  
Haines Index
Trans. Wind  
Vent Rate (x1000 mph-m)
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date09/2809/29
Hour (CDT)030405060708091011121314151617181920212223000102
Temperature (°C)171616151617172124272830313131292723222120191918
Dewpoint (°C)151514131314141414141414141414141415161516161615
Heat Index (°C)242728293131302927
Surface Wind (mph)88888999910101010109877777777
Wind DirENEEEEEEEESEESEESEESEESEESESESEESEESEESEESEESEESESESESE
Gust
Sky Cover (%)455532311111111122112122
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)909193908784816655474339363638404759667076788181
Rain------------------------------------------------
Thunder------------------------------------------------

Date09/30
Hour (CDT)030405060708091011121314151617181920212223000102
Temperature (°C)181616161517202326282931313029272624222121202019
Dewpoint (°C)151414141415161616161615151414141515161616161616
Heat Index (°C)26282930302929272624
Surface Wind (mph)666555567891011109755666666
Wind DirSESESESEESEESESESESESESSESSESSESSESSESESESESESESESESESE
Gust
Sky Cover (%)2510142020232216192533394345485050505049484746
Precipitation Potential (%)000022222233344477777799
Relative Humidity (%)849090939690766252464339393941465258667173787881
Rain------------------------------------------------
Thunder------------------------------------------------

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