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Great Falls, MT
 
 
 Point Forecast: Shelby MT
 48.5N 111.87W (Elev. 1038 m)
Last Update: 3:08 am MDT May 7, 2021
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Wind Chill (°C)

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-m)
Grassland Fire Danger Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date05/0705/08
Hour (MDT)050607080910111213141516171819202122230001020304
Temperature (°C)877912131415161614161414121198754442
Dewpoint (°C)-1-1-11268899864311-1-2-3-5-5-5-6-6
Wind Chill (°C)64586520-1-1-1-3
Surface Wind (mph)11887913131314161618202120171616171717171615
Wind DirEESEEEWSWWWWWWWWWWWWWWWWWWWW
Gust
Sky Cover (%)798176859182879190909092919494878585816457646771
Precipitation Potential (%)11121223505955596272655237221816119646588
Relative Humidity (%)525755555360656262646454514647485050514950525156
Rain------SChcChcLklyLklyLklyLklyLklyLklyChcChcSChcSChcSChc----------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date05/09
Hour (MDT)050607080910111213141516171819202122230001020304
Temperature (°C)222245678888887654433211
Dewpoint (°C)-6-6-5-5-3-2-101122211111110-1-1-2
Wind Chill (°C)-3-3-3-3-201344444421110-1-1-3-3-4
Surface Wind (mph)161616182121212222222222221818181111111010101010
Wind DirWWWNWWNWWWNWWNWWNWWNWWNWWNWWNWWNWNWNWNWWNWWNWWNWNWNWNWNWNW
Gust29303030303030
Sky Cover (%)807980818689888787878989898888889191918585858282
Precipitation Potential (%)83030303030306060606060606666666666665555555555
Relative Humidity (%)575759606062616060616262626366697377798183848485
Rain--------ChcChcChcLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLkly
Thunder------------------------------------------------
Snow--ChcChcChcChcChc--------------------------------LklyLkly
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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