Weather in Saint James, LA
Updated 2026-09-26 11:00 local time · ZIP codes 70086
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
83°11% rain86°11% rain88°10% rain89°10% rain89°10% rain88°10% rain87°10% rain82°13% rain
77°14% rain76°15% rain74°18% rain73°21% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 21%).
It feels like 85°F with winds near 5 mph.
76°F, 15% rain chance and 4 mph wind.
Visibility is around 6 mi; gusts may reach 17 mph.
Current temperature is 83°F, wind 5 mph, rain chance up to 21%.
UV index is 6. Sunscreen and sunglasses are sensible for longer outdoor time.
Local weather characteristics in Saint James
Louisiana is warm, humid and rainy, with hot summers, mild winters, frequent thunderstorms and exposure to tropical storms and hurricanes near the Gulf Coast.
Saint James is part of the South weather region. The forecast point is near 29.97°N latitude and 90.86°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Saint James weather today
Overcast and 83°F in Saint James, LA. Today's high is 89°F with a 14% rain chance. Winds are around 5 mph with gusts near 6 mph. Relative humidity is 51%, pressure is 30.04 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Saint James
Sunrise is at 06:54 AM and sunset is at 06:55 PM. Tomorrow's forecast calls for Sunny with a high near 93°F and a low near 69°F. The maximum rain chance is 6%.