National Weather Service Forecast for: Trinidad CA
Issued by: National Weather Service Eureka, CA
Updated: 3:06 pm PST Feb 2, 2026
 
Tonight

Tonight: Patchy fog after 7pm.  Otherwise, partly cloudy, with a low around 41. North wind around 5 mph becoming calm  in the evening.
Patchy Fog

Tuesday

Tuesday: Sunny, with a high near 63. Light and variable wind.
Sunny

Tuesday
Night
Tuesday Night: Patchy fog before 10pm.  Otherwise, mostly clear, with a low around 41. Light and variable wind.
Patchy Fog
then Mostly
Clear
Wednesday

Wednesday: Sunny, with a high near 65. Light and variable wind.
Sunny

Wednesday
Night
Wednesday Night: Mostly clear, with a low around 44. Light and variable wind.
Mostly Clear

Thursday

Thursday: Sunny, with a high near 65. East southeast wind around 5 mph becoming light and variable  in the afternoon.
Sunny

Thursday
Night
Thursday Night: Mostly cloudy, with a low around 45.
Mostly Cloudy

Friday

Friday: Mostly sunny, with a high near 62.
Mostly Sunny

Friday
Night
Friday Night: Patchy fog between 10pm and 1am.  Otherwise, mostly cloudy, with a low around 44.
Patchy Fog

Lo 41 °F Hi 63 °F Lo 41 °F Hi 65 °F Lo 44 °F Hi 65 °F Lo 45 °F Hi 62 °F Lo 44 °F

 

Tonight
 
Patchy fog after 7pm. Otherwise, partly cloudy, with a low around 41. North wind around 5 mph becoming calm in the evening.
Tuesday
 
Sunny, with a high near 63. Light and variable wind.
Tuesday Night
 
Patchy fog before 10pm. Otherwise, mostly clear, with a low around 41. Light and variable wind.
Wednesday
 
Sunny, with a high near 65. Light and variable wind.
Wednesday Night
 
Mostly clear, with a low around 44. Light and variable wind.
Thursday
 
Sunny, with a high near 65. East southeast wind around 5 mph becoming light and variable in the afternoon.
Thursday Night
 
Mostly cloudy, with a low around 45.
Friday
 
Mostly sunny, with a high near 62.
Friday Night
 
Patchy fog between 10pm and 1am. Otherwise, mostly cloudy, with a low around 44.
Saturday
 
A chance of rain, mainly after 4pm. Partly sunny, with a high near 60.
Saturday Night
 
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 44.
Sunday
 
Rain likely. Mostly cloudy, with a high near 57.
Sunday Night
 
Rain likely. Patchy fog. Otherwise, mostly cloudy, with a low around 41.
Monday
 
Rain likely. Patchy fog. Otherwise, mostly cloudy, with a high near 53.

 

Forecast from NOAA-NWS for Trinidad CA.