Point Forecast: Helena MT
 46.59N 111.98W (Elev. 3996 ft)
Last Update: 8:22 pm MDT May 30, 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  

Date05/3005/31
Hour (MDT)230001020304050607080910111213141516171819202122
Temperature (°F)474644434140393840434852555961636666666866645956
Dewpoint (°F)262626272726272627262727272627262626262727302930
Wind Chill (°F)4443413938373634374045
Surface Wind (mph)66665555556791011131313131310765
Wind DirWSWWSWWSWWSWWSWWSWWSWWSWWSWWWWWWWWWWWWNWWNWWNWNWWNW
Gust202123242425242320
Sky Cover (%)1112111075545564798111020262042463725
Precipitation Potential (%)000000000000000011100000
Relative Humidity (%)444649535658616160514338342827242222222123283237
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date06/01
Hour (MDT)230001020304050607080910111213141516171819202122
Temperature (°F)545250484644424244475257636871737474747269666361
Dewpoint (°F)303029282727272728293032353636363636373839394040
Wind Chill (°F)4947454240424447
Surface Wind (mph)333333322222255577788866
Wind DirWWSWWSWWSWSWSWSWSSWSSWSSWSSSSWSWSWWWWWWWWSWWSW
Gust
Sky Cover (%)272929292323232121213636365353536868688383837979
Precipitation Potential (%)00000000000004444442929292929
Relative Humidity (%)404244464852555653484339343128262525262933374247
Rain--------------------------------------ChcChcChcChcChc
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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