Point Forecast: Helena MT
 46.59N 111.98W (Elev. 3996 ft)
Last Update: 5:34 pm MDT May 11, 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  

Date05/1105/12
Hour (MDT)212223000102030405060708091011121314151617181920
Temperature (°F)666461595755545351495154586367707274777778797673
Dewpoint (°F)373838373838383837373839404243414140383939393940
Wind Chill (°F)46
Surface Wind (mph)89897887786666778910101011109
Wind DirWWSWWWSWWSWWSWWSWWWSWWSWWSWWWNWNWNWNWNWWNWWNWWNWWNWWWNWWNW
Gust
Sky Cover (%)61022293136415450423829191810201818131922231835
Precipitation Potential (%)333333332000001245555333
Relative Humidity (%)343842444952545860626057514841353229252524242731
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date05/13
Hour (MDT)212223000102030405060708091011121314151617181920
Temperature (°F)676462615957555251515356606468717374747473716865
Dewpoint (°F)404039404039383737373737373837373737383837373736
Wind Chill (°F)
Surface Wind (mph)789888777777101010161616161616181818
Wind DirWWSWWSWWSWWSWWSWWSWWSWWSWSSWSSWSSWWWWWWWWWWWNWWNWWNW
Gust242424242424262626
Sky Cover (%)201914999131313111111888484848535353505050
Precipitation Potential (%)333222222333333242424242424151515
Relative Humidity (%)374143464952545758585549433833292727272728293135
Rain------------------------------SChcSChcSChcSChcSChcSChcSChcSChcSChc
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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