Point Forecast: Helena MT
 46.58N 112.01W (Elev. 4111 ft)
Last Update: 2:39 pm MDT May 28, 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  

Date05/2805/29
Hour (MDT)141516171819202122230001020304050607080910111213
Temperature (°F)788080817875726664636159585655535352515254565757
Dewpoint (°F)414040414143464547474747464646454543434242424140
Wind Chill (°F)
Surface Wind (mph)8891010976666666781010101011111314
Wind DirESEESESSESSWWSWSWWSSWSSWSWWWWWWWWWWWWWNW
Gust202021202021222324252629
Sky Cover (%)314859838083868073756666647072707166677680797277
Precipitation Potential (%)51213274340413534372432395558555646503932221613
Relative Humidity (%)272424242632404653565965657072737273736963595652
Rain------ChcChcChcChcChcChcChcSChcChcChcLklyLklyLklyLklyChcChcChcChcSChcSChc--
Thunder------SChcChcChcChc------SChcSChcSChcSChcSChcSChc----------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date05/30
Hour (MDT)141516171819202122230001020304050607080910111213
Temperature (°F)606060605858555250484644434241404041434648515456
Dewpoint (°F)403534312828272627272727262626262626252425252525
Wind Chill (°F)45424038363534333334373942
Surface Wind (mph)151616171717171615151414141414141313131717171616
Wind DirWNWWNWWWWWWNWWNWWNWWWWWWWWWSWWSWWSWWWWWW
Gust303031333333333231312929292828282626263434343232
Sky Cover (%)685359442535274649392929293030302222222222221515
Precipitation Potential (%)1087699999944444455555588
Relative Humidity (%)474037343131343641454749515254565653484339353229
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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