Point Forecast: Eureka CA
 40.79N 124.14W (Elev. 22 m)
Last Update: 10:16 am PDT Jul 18, 2025
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

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

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

48-Hour Period Starting:       Back 2 Days  

Date07/1807/19
Hour (PDT)141516171819202122230001020304050607080910111213
Temperature (°C)171717171615141312121212121212111111121213141516
Dewpoint (°C)131314141313131212121211111111111111111112121212
Heat Index (°C)
Surface Wind (mph)777666222222111111333777
Wind DirNWNWNWNWNWNWNWNWNWWNWWNWWNWWWWNNWNNWNNWNWNWNWNWNWNW
Gust
Sky Cover (%)545454626262666666909090929292979797969696737373
Precipitation Potential (%)111000000000000000000000
Relative Humidity (%)808284838788929697969597979797979797979492868279
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/20
Hour (PDT)141516171819202122230001020304050607080910111213
Temperature (°C)171717171615141312121212121211111112121313141416
Dewpoint (°C)131313131313121211111111111111111111111112121212
Heat Index (°C)
Surface Wind (mph)888888666222222111222777
Wind DirNWNWNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNWNWNWNNWNNWNNWNNWNNWNNWNWNWNW
Gust
Sky Cover (%)383838282828414141606060757575858585787878606060
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)778078778387869294949595959696969594939189878481
Rain------------------------------------------------
Thunder------------------------------------------------

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