National Weather Service Forecast for: Baton Rouge Metropolitan, Ryan Field LA
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Updated: 9:42 pm CST Jan 22, 2026
 
Tonight

Tonight: Mostly cloudy, with a low around 56. Calm wind becoming northeast around 5 mph.
Mostly Cloudy

 Friday

Friday: Mostly cloudy, with a high near 66. Northeast wind 5 to 10 mph.
Mostly Cloudy

 Friday
Night
Friday Night: Mostly cloudy, with a low around 50. Northeast wind around 10 mph.
Mostly Cloudy

 Saturday

Saturday: A chance of showers, then showers and possibly a thunderstorm after noon. High near 62. East wind around 10 mph. Chance of precipitation is 90%.
Chance
Showers then
Showers
 Saturday
Night
Saturday Night: Showers and possibly a thunderstorm. Low around 39. North wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 100%.
Showers

 Sunday

Sunday: Showers and possibly a thunderstorm before noon, then a chance of showers and thunderstorms between noon and 3pm, then a chance of showers after 3pm. High near 48. West wind 10 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 100%.
Showers then
Chance
Showers
 Sunday
Night
Sunday Night: Mostly cloudy, with a low around 21. Northwest wind 10 to 15 mph.
Mostly Cloudy

 Monday

Monday: Sunny, with a high near 39. North wind around 10 mph, with gusts as high as 20 mph.
Sunny

 Monday
Night
Monday Night: Widespread frost after 9pm. Otherwise, clear, with a low around 19. North wind 5 to 10 mph becoming light after midnight.
Frost
Lo 56 °F Hi 66 °F Lo 50 °F Hi 62 °F Lo 39 °F Hi 48 °F Lo 21 °F Hi 39 °F Lo 19 °F

Winter Storm Watch
 

Tonight
 
 Mostly cloudy, with a low around 56. Calm wind becoming northeast around 5 mph.
Friday
 
 Mostly cloudy, with a high near 66. Northeast wind 5 to 10 mph.
Friday Night
 
 Mostly cloudy, with a low around 50. Northeast wind around 10 mph.
Saturday
 
 A chance of showers, then showers and possibly a thunderstorm after noon. High near 62. East wind around 10 mph. Chance of precipitation is 90%.
Saturday Night
 
 Showers and possibly a thunderstorm. Low around 39. North wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 100%.
Sunday
 
 Showers and possibly a thunderstorm before noon, then a chance of showers and thunderstorms between noon and 3pm, then a chance of showers after 3pm. High near 48. West wind 10 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 100%.
Sunday Night
 
 Mostly cloudy, with a low around 21. Northwest wind 10 to 15 mph.
Monday
 
 Sunny, with a high near 39. North wind around 10 mph, with gusts as high as 20 mph.
Monday Night
 
 Widespread frost after 9pm. Otherwise, clear, with a low around 19. North wind 5 to 10 mph becoming light after midnight.
Tuesday
 
 Widespread frost before 9am. Otherwise, sunny, with a high near 49. Calm wind.
Tuesday Night
 
 Widespread frost. Otherwise, partly cloudy, with a low around 31. Calm wind becoming north around 5 mph.
Wednesday
 
 A slight chance of showers. Mostly sunny, with a high near 55. North wind around 5 mph.
Wednesday Night
 
 Widespread frost. Otherwise, partly cloudy, with a low around 36. North wind around 5 mph.
Thursday
 
 Widespread frost. Otherwise, sunny, with a high near 54. North wind 5 to 10 mph.

 

Forecast from NOAA-NWS for Baton Rouge Metropolitan, Ryan Field LA.