Point Forecast: St Mary MT
 48.74N 113.44W (Elev. 4554 ft)
Last Update: 4:25 pm MDT Jun 16, 2024
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Wind Chill (°F)

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

Rain
Thunder
Snow
Freezing Rain
Sleet
Fog
Mixing Height  
Haines Index
Trans. Wind  
Vent Rate (x1000 mph-ft)
Grassland Fire Danger Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date06/1606/17
Hour (MDT)202122230001020304050607080910111213141516171819
Temperature (°F)524744434241403939383739414345454646484848484848
Dewpoint (°F)313232343333323232313133313231323432333433343435
Wind Chill (°F)4542434241403939383739394042424242454545454545
Surface Wind (mph)653222222222356677766666
Wind DirWWENNESESSSSWESENENENNENNNENNENNNNNNENNENNEWNWWNW
Gust
Sky Cover (%)586563707981898689769080868988928886878884828585
Precipitation Potential (%)161615152020191920213742465457617579808175727777
Relative Humidity (%)455563697073747777778079676558616257565856575761
RainSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcChcChcChcChcLklyLklyOcnlOcnlOcnlOcnlOcnlLklyOcnlOcnl
Thunder--------------------------------SChcSChcSChcChcChcChcChcChc
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date06/18
Hour (MDT)202122230001020304050607080910111213141516171819
Temperature (°F)474543424139393939383839404243444546474849494948
Dewpoint (°F)353534343334343434333333333434343535363637363636
Wind Chill (°F)444441403937373737363839404041424243444547474846
Surface Wind (mph)633333333322233366666655
Wind DirWNWWWWWNWWNWWNWNWNWNWNNWNNWNNWNNNNNNWWWSWSW
Gust
Sky Cover (%)858585857676768484849696968888889090909090908484
Precipitation Potential (%)777777776060606060606868686868688585858585854242
Relative Humidity (%)636771737481828182828280767270686766656462616163
RainOcnlOcnlOcnlOcnlLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyOcnlOcnlOcnlOcnlOcnlOcnlChcChc
ThunderChcSChcSChcSChc------------------------SChcSChcSChcSChcSChcSChc----
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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