Point Forecast: Helena CA
 40.77N 123.13W (Elev. 1398 ft)
Last Update: 2:54 pm PDT May 28, 2024
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

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

Rain
Thunder
Fog
Mixing Height  
Lightning Activity Level
Trans. Wind  
20ft Wind  
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date05/2805/29
Hour (PDT)222300010203040506070809101112131415161718192021
Temperature (°F)545352504948484746475054616569727576767775726761
Dewpoint (°F)394040393939404039384039424243424243444646464642
Heat Index (°F)7576767775
Surface Wind (mph)161313138886665551111111414141313131313
Wind DirWSWWSWWSWWSWWSWWSWWSWWWWWWWWSWWSWWSWWSWWSWWSWWSWWSWWSWWNWWNW
Gust252222222121
Sky Cover (%)711111110101088833320202015151599999
Precipitation Potential (%)100000000000000000000000
Relative Humidity (%)576163666871747676716857504339343131323336394750
Rain------------------------------------------------
Thunder------------------------------------------------

Date05/30
Hour (PDT)222300010203040506070809101112131415161718192021
Temperature (°F)585756545250484849515459667277828587878683797571
Dewpoint (°F)404039373635333334353738404040404141424345464644
Heat Index (°F)778082848483817975
Surface Wind (mph)1388866655533355566688877
Wind DirWNWNWNWNWNNWNNWNNWNNNNNENNENNENENENENNNNNWNNWNNWNNWNNW
Gust21
Sky Cover (%)977733377755555533322211
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)515353525456565656545246383126222120212226313638
Rain------------------------------------------------
Thunder------------------------------------------------

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