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Des Moines, IA
 
 
 Point Forecast: Grinnell IA
 41.75N 92.72W
Last Update: 10:36 am CDT May 12, 2021
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

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

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

48-Hour Period Starting:       Back 2 Days  

Date05/1205/13
Hour (CDT)101112131415161718192021222300010203040506070809
Temperature (°F)575859606263646462625653504845454241414040414852
Dewpoint (°F)353432313130302929303131313232323232323233343535
Heat Index (°F)
Surface Wind (mph)665555533322333333333256
Wind DirSSSSESSESSESSESSESSESSESSESSESSESSSSSWSSWSSWSSWSSWSSWSSWSSWSSW
Gust
Sky Cover (%)456111114201626241917171514161414151417231713
Precipitation Potential (%)000000000000000000000111
Relative Humidity (%)434036333129282728303843485460606770707376766052
Rain------------------------------------------------
Thunder------------------------------------------------

Date05/14
Hour (CDT)101112131415161718192021222300010203040506070809
Temperature (°F)575961626465666665635955525048474645454545464851
Dewpoint (°F)343434333333333333333333333333333434353636373838
Heat Index (°F)
Surface Wind (mph)77889101098776667777777789
Wind DirSSWSSSSSSSSSSSSESSESSESSESSESSESSESSESSESSSS
Gust
Sky Cover (%)121625323229262628383528252627273138415067757677
Precipitation Potential (%)111222222111111131313131313444444
Relative Humidity (%)423936333130292930323743485256586365687070716861
Rain------------------------------------------ChcChcChc
Thunder------------------------------------------------

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