Point Forecast: Harsens Island MI
 42.58N 82.57W (Elev. 577 ft)
Last Update: 4:25 pm EDT May 13, 2024
Tabular Forecast
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Weather ElementsFire WeatherProbabilistic Forecasts (Experimental)
Description | Survey
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

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

Rain
Thunder
Fog
Mixing Height  
Haines Index
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Red Flag Threat Index
Quantitative Precipitation     info
    0.100.250.501.00
Snowfall     info
    0.1in1in3in6in12in

48-Hour Period Starting:       Back 2 Days  

Date05/1305/14
Hour (EDT)202122230001020304050607080910111213141516171819
Temperature (°F)716866646261595857555352535556586061616262605957
Dewpoint (°F)525454565656565555545352515151515252525251504949
Heat Index (°F)
Surface Wind (mph)107777666677788899991011131113
Wind DirSSWSSWSSWSSWWSWNWNNWNNNNNNNENNENNENNENNENNENNENNENNENNENNENNE
Gust181818
Sky Cover (%)434649525965727578818385878788888684838282818079
Precipitation Potential (%)272727242116141414141414161922242528303030292725
Relative Humidity (%)515967758184889094999999928683797573736968707073
RainChcChcChcSChcSChcSChc------------SChcSChcSChcSChcChcChcChcChcChcChcChcChc
ThunderSChcSChcSChc------------------------------------------

Date05/15
Hour (EDT)202122230001020304050607080910111213141516171819
Temperature (°F)555452515151505050515151525558626467686969686664
Dewpoint (°F)484847474848494949505050505050505152535352525150
Heat Index (°F)
Surface Wind (mph)13111111101010101010910101010101010111113131313
Wind DirNNENNENNENNNNENNENNENNENNENNENNENNENNENNENNENNENNENNENNENNENNENNEN
Gust212018181820202018
Sky Cover (%)787980818384868687878686858483828180797265585043
Precipitation Potential (%)242424242424999999161616161616111111111111
Relative Humidity (%)777983868791959797969696928475666259585554555761
RainSChcSChcSChcSChcSChcSChc------------SChcSChcSChcSChcSChcSChc------------
Thunder------------------------------------------------

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Hazardous WeatherRegional Temp/Precip