Baton Rouge, LA Weather Forecast
Right now it is 79°F and clear in Baton Rouge (as of Thu, 3:40 PM CST). This Afternoon: high near 81°F. Tomorrow: mostly sunny, high near 79°F. Official NWS forecast and alerts, refreshed every 30 minutes.
Current conditions
Measured at Baton Rouge, Baton Rouge Metropolitan, Ryan Field (5 mi from the city center).
Weather tomorrow in Baton Rouge
Mostly Sunny79°FMostly sunny. High near 79, with temperatures falling to around 76 in the afternoon. North wind around 5 mph.
Mostly Clear56°FMostly clear, with a low around 56. North wind around 5 mph.
Weather alerts
No active National Weather Service watches, warnings or advisories for Baton Rouge right now.
7-day forecast
Sunny81°F / 55°FSunny. High near 81, with temperatures falling to around 76 in the afternoon. Northwest wind around 0 mph. Tonight: Mostly clear. Low around 55, with temperatures rising to around 57 overnight. North wind 0 to 5 mph.
Mostly Sunny79°F / 56°FMostly sunny. High near 79, with temperatures falling to around 76 in the afternoon. North wind around 5 mph. Friday Night: Mostly clear, with a low around 56. North wind around 5 mph.
Partly Sunny73°F / 48°FPartly sunny, with a high near 73. North wind 5 to 10 mph. Saturday Night: Partly cloudy, with a low around 48. North wind around 5 mph.
Mostly Sunny69°F / 49°FMostly sunny, with a high near 69. North wind around 5 mph. Sunday Night: Mostly cloudy, with a low around 49. North wind around 5 mph.
Mostly Sunny72°F / 50°FMostly sunny, with a high near 72. Northeast wind 0 to 5 mph. Monday Night: Mostly cloudy, with a low around 50. North wind around 0 mph.
Sunny76°F / 50°FSunny, with a high near 76. North wind around 0 mph. Tuesday Night: Mostly clear, with a low around 50. North wind around 0 mph.
Sunny77°F / 52°FSunny, with a high near 77. North wind around 0 mph. Wednesday Night: Partly cloudy, with a low around 52. North wind around 0 mph.
Forecast issued by NWS forecast office LIX · updated Nov 5, 12:57 PM CST. Daytime highs and overnight lows are on the right.
Hourly forecast, radar & more on weather.gov
Nearby cities
Baton Rouge population: 222,795 (U.S. Census Bureau, July 1, 2025 estimate). More Louisiana cities · All US cities
Source: National Weather Service / NOAA (public domain), fetched live. Tachlis is not affiliated with the NWS.
Questions & answers
What is the weather tomorrow in Baton Rouge?
Friday, November 6: Mostly Sunny, high near 79°F; night: mostly clear, low around 56°F.
Where does the Baton Rouge forecast come from?
From the National Weather Service forecast office LIX, which writes the official forecast for Baton Rouge's 2.5 km grid square. Current conditions come from the nearest NWS/FAA weather station.
How often is the Baton Rouge weather updated?
This page fetches fresh data from the National Weather Service at most every 30 minutes, and checks for new watches and warnings every 5 minutes.
What time zone are the times shown in?
Local time for Baton Rouge (America/Chicago).
Why can the current temperature differ from the forecast?
The current reading is a real measurement at a weather station, often at an airport, while the forecast describes the whole grid square around the city. Temperatures can differ by a few degrees across a city.