Point Forecast: Fort Gratiot MI
 43.08N 82.5W (Elev. 190 m)
Last Update: 4:24 am EDT Jun 17, 2025
Tabular Forecast
[hide menu]Get as XML
Weather ElementsFire WeatherProbabilistic Forecasts (Experimental)
Description | Survey
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

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

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

48-Hour Period Starting:       Back 2 Days  

Date06/1706/18
Hour (EDT)091011121314151617181920212223000102030405060708
Temperature (°C)212324262727282828292827242322222120191919181921
Dewpoint (°C)191919191919191819191919191919191919191918181819
Heat Index (°C)2426282829292930292824
Surface Wind (mph)77910111111111111109887777555666
Wind DirSSSWSSWSSWSSWSSWSSWSWSSWSSWSSWSSWSSWSSWSSWSWSWWSWWWWNWNWNW
Gust
Sky Cover (%)605059555248474745423836434755575554535564707167
Precipitation Potential (%)121277714141424242426262633333326262626262645
Relative Humidity (%)898176686360585757566065737886889294969897999887
Rain----------------SChcSChcSChcChcChcChcChcChcChcChcChcChcChcChcChcChc
Thunder----------------SChcSChcSChcChcChcChcSChcSChcSChc------SChcSChcSChcSChc

Date06/19
Hour (EDT)091011121314151617181920212223000102030405060708
Temperature (°C)232424252524242424242424232221201918171717171718
Dewpoint (°C)191919191919191919191919191818181817171716161717
Heat Index (°C)2424252524242424242424
Surface Wind (mph)667789910109989910101111111111111313
Wind DirNWWSSSWSSWSSWSSWSWSSSSESSSSSSWSSWSSWSWSWSWWSWWSWW
Gust
Sky Cover (%)697076767370707073768181838688898990909090837669
Precipitation Potential (%)454545454575757575757578787878787841414141414134
Relative Humidity (%)807776727171727474727172768186909395979999989692
RainChcChcChcChcChcOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlChcChcChcChcChcChcChc
ThunderSChcSChcSChcSChcSChcChcChcChcChcChcChcChcChcChcSChcSChcSChc--------------

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