Weather in Iota, LA
Updated 2026-09-26 12:30 local time · ZIP codes 70543
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
86°10% rain88°10% rain89°10% rain89°10% rain89°10% rain89°10% rain85°11% rain80°12% rain
77°13% rain77°13% rain76°14% rain74°14% 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 17%).
It feels like 86°F with winds near 6 mph.
77°F, 13% rain chance and 5 mph wind.
Visibility is around 6 mi; gusts may reach 14 mph.
Current temperature is 86°F, wind 6 mph, rain chance up to 17%.
UV index is 7. Sunscreen, shade and protective clothing are recommended.
Local weather characteristics in Iota
Louisiana is warm, humid and rainy, with hot summers, mild winters, frequent thunderstorms and exposure to tropical storms and hurricanes near the Gulf Coast.
Iota is part of the South weather region. The forecast point is near 30.33°N latitude and 92.50°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.
Iota weather today
Overcast and 86°F in Iota, LA. Today's high is 89°F with a 24% rain chance. Winds are around 6 mph with gusts near 12 mph. Relative humidity is 43%, pressure is 30.03 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Iota
Sunrise is at 07:00 AM and sunset is at 07:02 PM. Tomorrow's forecast calls for Sunny with a high near 93°F and a low near 69°F. The maximum rain chance is 7%.